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   1  6.2.12 (2015-09-12)
   2      - fix composer package name to tecnickcom/tcpdf
   3  
   4  6.2.11 (2015-08-02)
   5      - Bug #1070 "PNG regression in 6.2.9 (they appear as their alpha channel)" was fixed.
   6      - Bug #1069 "Encoded SRC URLs in <img> tags don't work anymore" was fixed.
   7  
   8  6.2.10 (2015-07-28)
   9      - Minor mod to PNG parsing.
  10      - Make dependency on mcrypt optional.
  11  
  12  6.2.8 (2015-04-29)
  13      - Removed unwanted file.
  14  
  15  6.2.7 (2015-04-28)
  16      - Merged PR 17: Avoid warning when iterating a non-array variable.
  17      - Merged PR 16: Improve MuliCell param definition.
  18      - Improved column check (PR 15).
  19      - Merged PR 11: Use stream_is_local instead of limit to file://.
  20      - Merged PR 10: ImageMagick link on README.txt.
  21  
  22  6.2.6 (2015-01-28)
  23      - Bug #1008 "UTC offset sing breaks PDF/A-1b compliance" was fixed.
  24  
  25  6.2.5 (2015-01-24)
  26      - Bug #1019 "$this in static context" was fixed.
  27      - Bug #1015 "Infinite loop in getIndirectObject method of parser" was fixed.
  28  
  29  6.2.4 (2015-01-08)
  30      - fix warning related to empty K_PATH_URL.
  31      - fix error when a $table_colwidths key is not set.
  32  
  33  6.2.3 (2014-12-18)
  34      - New comment.
  35      - Moved the K_PATH_IMAGES definition in tcpdf_autoconfig.
  36  
  37  6.2.2 (2014-12-18)
  38      - Fixed mispelled words.
  39      - Fixed version number.
  40  
  41  6.2.1 (2014-12-18)
  42      - The constant K_TCPDF_THROW_EXCEPTION_ERROR is now set to false in the default configuration file.
  43      - An issue with the _destroy() method was fixed.
  44  
  45  6.2.0 (2014-12-10)
  46      - Bug #1005 "Security Report, LFI posting internal files externally abusing default parameter" was fixed.
  47      - Static methods serializeTCPDFtagParameters() and unserializeTCPDFtagParameters() were moved as non static to the main TCPDF class (see changes in example n. 49).
  48      - Deprecated methods were removed, please use the equivalents defined in other classes (i.e. TCPDF_STATIC and TCPDF_FONTS).
  49      - The constant K_TCPDF_CALLS_IN_HTML is now set by default to FALSE.
  50      - DLE, DLX and DLP page format was added.
  51      - Page format are now defined as a public property in TCPDF_STATIC.
  52  
  53  6.1.1 (2014-12-09)
  54      - Fixed bug with the register_shutdown_function().
  55  
  56  6.1.0 (2014-12-07)
  57      - The method TCPDF_STATIC::getRandomSeed() was improved.
  58      - The disk caching feature was removed.
  59      - Bug #1003 "Backslashes become duplicated in table, using WriteHTML" was fixed.
  60      - Bug #1002 "SVG radialGradient within non-square Rect" was fixed.
  61  
  62  6.0.099 (2014-11-15)
  63      - Added basic support for nested SVG images (adapted PR from SamMousa).
  64      - A bug related to setGDImageTransparency() was fixed (thanks to Maarten Boerema).
  65  
  66  6.0.098 (2014-11-08)
  67      - Bug item #996 "getCharBBox($char) returns incorrect results for TTF glyphs without outlines" was fixed.
  68      - Bug item #991 "Text problem with SVG" was fixed (only the font style part).
  69  
  70  6.0.097 (2014-10-20)
  71      - Bug item #988 "hyphenateText - charmin parameter not work" was fixed.
  72      - New 1D barcode method to print pre-formatted IMB - Intelligent Mail Barcode - Onecode - USPS-B-3200.
  73  
  74  6.0.096 (2014-10-06)
  75      - Bug item #982 "Display style is not inherited in SVG" was fixed.
  76      - Bug item #984 "Double quote url in CSS" was fixed.
  77  
  78  6.0.095 (2014-10-02)
  79      - Bug item #979 "New Timezone option overwriting current timezone" was fixed.
  80  
  81  6.0.094 (2014-09-30)
  82      - Bug item #978 "Variable Undefined: $cborder" was fixed.
  83  
  84  6.0.093 (2014-09-02)
  85      - Security fix: some serialize/unserialize methods were replaced with json_encode/json_decode to avoid a potential object injection with user supplied content. Thanks to ownCloud Inc. for reporting this issue.
  86      - K_TIMEZONE constant was added to the default configuration to suppress date-time warnings.
  87  
  88  6.0.092 (2014-09-01)
  89      - Bug item #956 "Monospaced fonts are not alignd at the baseline" was fixed.
  90      - Bug item #964 "Problem when changing font size" was fixed.
  91      - Bug item #969 "ImageSVG with radialGradient problem" was fixed.
  92      - sRGB.icc file was replaced with the one from the Debian package icc-profiles-free (2.0.1+dfsg-1) 
  93  
  94  6.0.091 (2014-08-13)
  95      - Issue #325"Division by zero when css fontsize equals 0" was fixed.
  96  
  97  6.0.090 (2014-08-08)
  98      - Starting from this version TCPDF is also available in GitHub at https://github.com/tecnickcom/TCPDF
  99      - Function getmypid() was removed for better compatibility with shared hosting environments.
 100      - Support for pulling SVG stroke opacity value from RGBa color was mergeg [adf006].
 101      - Bug item #951 "HTML Table within TCPDF columns doesnt flow correctly on page break ..." was fixed. 
 102  
 103  6.0.089 (2014-07-16)
 104      - Bug item #948 "bottom line of rowspan cell not work correctly" was fixed.
 105  
 106  6.0.088 (2014-07-09)
 107      - Bug item #946 "Case sensitive type check causes broken match for SVG" was fixed.
 108      - Bug item #945 "Imagick load doesn't account for passed data string " was fixed.
 109  
 110  6.0.087 (2014-06-25)
 111      - A bug affecting fitcell option in Multicell was fixed.
 112  
 113  6.0.086 (2014-06-20)
 114      - Bug item #938 "Hyphenation-dash extends outside of cell" was fixed (collateral effect).
 115  
 116  6.0.085 (2014-06-19)
 117      - Some example images were replaced.
 118      - A race condition bug was fixed.
 119      - Bug item #938 "Hyphenation-dash extends outside of cell" was fixed.
 120  
 121  6.0.084 (2014-06-13)
 122      - A bug related to MultiCell fitcell feature was fixed.
 123      - Bug item #931 "Documentation error for setPageFormat()" was fixed.
 124  
 125  6.0.083 (2014-05-29)
 126      - Bug item #928 "setHtmlVSpace with HR element" was fixed.
 127  
 128  6.0.082 (2014-05-23)
 129      - Bug item #926 "test statement instead of assignment used in tcpdf_fonts.php" was fixed.
 130      - Bug item #925 "924 transparent images bug" was fixed.
 131  
 132  6.0.081 (2014-05-22)
 133      - Bug item #922 "writehtml tables thead repeating" was fixed.
 134      - Patch #71 "External and internal links, local and remote" wa applied.
 135  
 136  6.0.080 (2014-05-20)
 137      - Bug item #921 "Fatal error in hyphenateText() function" was fixed.
 138      - Bug item #923 "Automatic Hyphenation error" was fixed.
 139      - Patch #70 "Augument TCPDFBarcode classes with ability to return raw png image data" was applied.
 140  
 141  6.0.079 (2014-05-19)
 142      - Patch item #69 "Named destinations, HTML internal and external links" was merged.
 143      - Bug item #920 "hyphenateText() should not hyphenate the content of style-tags in HTML mode" was fixed.
 144      - Image method now trigs an error in case the cache is now writeable.
 145      - Fixed issue with layer default status.
 146  
 147  6.0.078 (2014-05-12)
 148      - A warning issue in addTTFfont() method was fixed.
 149      - Fonts were updated to include cbbox metrics.
 150  
 151  6.0.077 (2014-05-06)
 152      - A Datamatrix barcode bug was fixed.
 153  
 154  6.0.076 (2014-05-06)
 155      - A bug in Datamatrix Base256 encoding was fixed.
 156      - Merged fix for SVG use/clip-gradient.
 157      - Now it is possible to prefix a page number in Link methods with the * character to avoid been changed when adding/deleting/moving pages (see example_045.php).
 158  
 159  6.0.075 (2014-05-05)
 160      - Bug #917 "Using realtive Units like ex or em for images distort output in HTML mode" was fixed.
 161  
 162  6.0.074 (2014-05-03)
 163      - Part of Bug #917 "Using realtive Units like ex or em for images distort output in HTML mode" was fixed.
 164      - Bug #915 "Problem with SVG Image using Radial Gradients" was fixed.
 165  
 166  6.0.073 (2014-04-29)
 167      - Bug #913 "Possible bug with line-height" was fixed.
 168      - Bug #914 "MultiCell and FitCell" was fixed.
 169      - Bug #915 "Problem with SVG Image using Radial Gradients" was fixed.
 170  
 171  6.0.072 (2014-04-27)
 172      - Deprecated curly braces substring syntax was replaced with square braces.
 173  
 174  6.0.071 (2014-04-25)
 175      - Bug #911 "error with buffered png pics" was fixed.
 176  
 177  6.0.070 (2014-04-24)
 178      - Bug #910 "An SVG image is being cut off (with clipping mask) when you use align options" was fixed.
 179  
 180  6.0.069 (2014-04-24)
 181      - Datamatrix Base256 encoding was fixed.
 182  
 183  6.0.068 (2014-04-22)
 184      - Some Datamatrix barcode bugs were fixed.
 185  
 186  6.0.067 (2014-04-21)
 187      - startLayer() method signature was changed to include a new "lock" parameter.
 188  
 189  6.0.066 (2014-04-20)
 190      - Bug #908 "Linebreak is not considered when getting length of the next string" was fixed.
 191  
 192  6.0.065 (2014-04-10)
 193      - Bug #905 "RGB percentage color bug in convertHTMLColorToDec()" was fixed.
 194  
 195  6.0.064 (2014-04-07)
 196      - Header and Footer fonts are now set by default.
 197      - Bug #904 "PDF corrupted" was fixed.
 198  
 199  6.0.063 (2014-04-03)
 200      - Method TCPDF_IMAGES::_parsepng() was fixed to support transparency in Indexed images.
 201  
 202  6.0.062 (2014-03-02)
 203      - The method startLayer() now accepts the NULL value for the $print parameter to not set the print layer option.
 204  
 205  6.0.061 (2014-02-18)
 206      - Bug #893 "Parsing error on streamed xref for secured pdf" was fixed.
 207  
 208  6.0.060 (2014-02-16)
 209      - Bug #891 "Error on parsing hexa fields" was fixed.
 210      - Bug #892 "Parsing pdf with trailing space at start" was fixed.
 211  
 212  6.0.059 (2014-02-03)
 213      - SVG 'use' support was imporved.
 214  
 215  6.0.058 (2014-01-31)
 216      - Bug #886 "Bugs with SVG using <defs> and <use>" was fixed.
 217  
 218  6.0.057 (2014-01-26)
 219      - Bug #883 "Parsing error" was fixed.
 220  
 221  6.0.056 (2014-01-25)
 222      - The automatic cache folder selection now works also with some restricted hosting environments.
 223      - CSS text-transform property is now supported (requires the multibyte string library for php) - see examle n. 061 (Thanks to Walter Ferraz).
 224      - Bug #884 "Parsing error prev tag looking for" was fixed.
 225  
 226  6.0.055 (2014-01-15)
 227      - Bug #880 "Error detecting hX tags (h1,h2..)" was fixed
 228      - Bug #879 "Thead on the second page inherits style of previous tr" was fixed
 229  
 230  6.0.054 (2014-01-13)
 231      - Bug #877 "Parenteses causing corrupt text" was fixed.
 232  
 233  6.0.053 (2014-01-03)
 234      - Bug #876 "Cell padding should not be multiplied with number of lines in getStringHeight" was fixed.
 235      - Patch #68 "Empty img src attribute leads to access of uninitialized string offset" was applied.
 236  
 237  6.0.052 (2013-12-12)
 238      - Bug #871 "Datamatrix coding" was fixed.
 239  
 240  6.0.051 (2013-12-02)
 241      - cbbox array values in addTTFfont() were converted to integers.
 242  
 243  6.0.050 (2013-12-01)
 244      - The method getNumLines() was extended to support hyphenation.
 245      - The CSS property line-height now supports non percentage values.
 246  
 247  6.0.050 (2013-11-27)
 248      - A bug related to PNG images was fixed.
 249  
 250  6.0.048 (2013-11-24)
 251      - SVG vars are now reset in ImageSVG() method.
 252  
 253  6.0.047 (2013-11-19)
 254      - SVG support was extended to support some nested defs.
 255  
 256  6.0.046 (2013-11-17)
 257      - preg_replace_callback functions were replaced to improve memory performances.
 258  
 259  6.0.045 (2013-11-17)
 260      - Bug #862 "Parsing error on flate filter" was fixed.
 261  
 262  6.0.044 (2013-11-10)
 263      - Bug #857 "Undefined offset error" was fixed.
 264      - The uniord method now uses a static cache to improve performances (thanks to Mathieu Masseboeuf for the sugegstion).
 265      - Two bugs in the TCPDF_FONTS class were fixed.
 266  
 267  6.0.043 (2013-10-29)
 268      - Bug #854 "CSS instruction display" was fixed.
 269  
 270  6.0.042 (2013-10-25)
 271      - Bug #852 "CMYK Colors Bug" was fixed.
 272  
 273  6.0.041 (2013-10-21)
 274      - Bug #851 "Problem with images in PDF. PHP timing out" was fixed.
 275  
 276  6.0.040 (2013-10-20)
 277      - Bug #849 "SVG import bug" was fixed.
 278  
 279  6.0.039 (2013-10-13)
 280      - Bug #843 "Wrong call in parser" was fixed.
 281      - Bug #844 "Wrong object type named" was fixed.
 282      - Bug #845 "Parsing error on obj ref prefixed by '000000'" was fixed.
 283  
 284  6.0.038 (2013-10-06)
 285      - Bug #841 "Division by zero warning at writeHTML a <li> tag" was fixed.
 286  
 287  6.0.037 (2013-09-30)
 288      - Method getAllSpotColors() was added to return all spot colors.
 289      - Method colorRegistrationBar() was extended to automatically print all spot colors and support individual spot colors.
 290      - The method registrationMarkCMYK() was added to print a registration mark for CMYK colors.
 291      - A bug related to page groups was fixed.
 292      - Gradient() method now supports CMYK equivalents of spot colors.
 293      - Example n. 56 was updated.
 294  
 295  6.0.036 (2013-09-29)
 296      - Methods for registration bars and crop marks were extended to support registration color (see example n. 56).
 297      - New default spot colors were added to tcpdf_colors.php, including the 'All' and 'None' special registration colors.
 298  
 299  6.0.035 (2013-09-25)
 300      - TCPDF_PARSER class was improved.
 301  
 302  6.0.034 (2013-09-24)
 303      - Bug #839 "Error in xref parsing in mixed newline chars" was fixed.
 304  
 305  6.0.033 (2013-09-23)
 306      - Bug fix related to PNG image transparency using GD library.
 307  
 308  6.0.032 (2013-09-23)
 309      - Bug #838 "Fatal error when imagick cannot handle the image, even though GD is available and can" was fixed.
 310  
 311  6.0.031 (2013-09-18)
 312      - Bug #836 "Optional EOL marker before endstream" was fixed.
 313      - Some additional controls were added to avoid "division by zero" error with badly formatted input.
 314  
 315  6.0.030 (2013-09-17)
 316      - Bug #835 "PDF417 and Cyrilic simbols" was fixed.
 317  
 318  6.0.029 (2013-09-15)
 319      - Constants K_TCPDF_PARSER_THROW_EXCEPTION_ERROR and K_TCPDF_PARSER_IGNORE_DECODING_ERRORS where removed in favor of a new configuration array in the TCPDF_PARSER class.
 320      - The TCPDF_PARSER class can now be configured using the new $cfg parameter.
 321  
 322  6.0.028 (2013-09-15)
 323      - A debug print_r was removed form tcpdf_parser.php.
 324      - TCPDF_FILTERS class now throws an exception in case of error.
 325      - TCPDF_PARSER class now throws an exception in case of error unless you define the constant K_TCPDF_PARSER_THROW_EXCEPTION_ERROR to false.
 326      - The constant K_TCPDF_PARSER_IGNORE_DECODING_ERRORS can be set to tru eto ignore decoding errors on TCPDF_PARSER.
 327  
 328  6.0.027 (2013-09-14)
 329      - A bug in tcpdf_parser wen parsing hexadecimal strings was fixed.
 330      - A bug in tcpdf_parser wen looking for statxref was fixed.
 331      - A bug on RC4 encryption was fixed.
 332  
 333  6.0.026 (2013-09-14)
 334      - A bug in tcpdf_parser wen decoding streams was fixed.
 335  
 336  6.0.025 (2013-09-04)
 337      - A pregSplit() bug was fixed.
 338      - Improved content loading from URLs.
 339      - Improved font path loading.
 340  
 341  6.0.024 (2013-09-02)
 342      - Bug #826 "addEmptySignatureAppearance issue" was fixed.
 343  
 344  6.0.023 (2013-08-05)
 345      - GNU Freefont fonts were updated.
 346      - Licensing and copyright information about fonts were improved.
 347      - PNG image support was improved.
 348  
 349  6.0.022 (2013-08-02)
 350      - fixing initialization problem for signature_appearance property.
 351  
 352  6.0.021 (2013-07-18)
 353      - The bug caused by the preg_split function on some PHP 5.2.x versions was fixed.
 354  
 355  6.0.020 (2013-06-04)
 356      - The method addTTFfont() was fixed (Bug item #813 Undefined offset).
 357  
 358  6.0.019 (2013-06-04)
 359      - The magic constant __DIR__ was replaced with dirname(__FILE__) for php 5.2 compatibility.
 360      - The exceptions raised by file_exists() function were suppressed.
 361  
 362  6.0.018 (2013-05-19)
 363      - The barcode examples were changed to automatically search for the barcode class path (in case the examples directory is not installed under the TCPDF root).
 364  
 365  6.0.017 (2013-05-16)
 366      - The command line tool tcpdf_addfont.php was improved.
 367      - The php logic was removed from configuration files that now contains only constant defines.
 368      - The tcpdf_autoconfig.php file was added to automatically set missing configuration values.
 369  
 370  6.0.016 (2013-05-15)
 371      - The tcpdf_addfont.php tool was improved (thanks to Remi Collet).
 372      - Constant K_PATH_IMAGES is now automatically set in configuration file.
 373  
 374  6.0.015 (2013-05-14)
 375      - Some unused vars were removed from AddFont() method.
 376      - Some directories were moved inside the examples directory.
 377      - All examples were updated to reflect the new default structure.
 378      - Source code were clean-up up to be more compatible with system packaging.
 379      - Files encodings and permissions were reset.
 380      - The command line tool tcpdf_addfont.php was added on the tools directory.
 381  
 382  6.0.014 (2013-04-13)
 383      - The signature of addTTFfont() method includes a new parameter to link existing fonts instead of copying and compressing them.
 384  
 385  6.0.013 (2013-04-10)
 386      - Add support for SVG dx and dy text/tspan attributes.
 387      - replace require() with require_once().
 388      - fix some minor typos on documentation.
 389      - fix a problem when deleting all pages.
 390  
 391  6.0.012 (2013-04-24)
 392      - An error condition in addHtmlLink() method was fixed (bug #799).
 393  
 394  6.0.011 (2013-04-22)
 395      - Minor documentation changes.
 396  
 397  6.0.010 (2013-04-03)
 398      - The method Rect() was fixed to print borders correctly.
 399  
 400  6.0.009 (2013-04-02)
 401      - Adding back some files that were not properly committed on the latest release.
 402  
 403  6.0.008 (2013-04-01)
 404      - Duplicated encoding maps was removed from tcpdf_font_data.php.
 405      - Fixing bug on AddTTFFont().
 406  
 407  6.0.007 (2013-03-29)
 408      - HTML/CSS font size conversion were improved.
 409  
 410  6.0.006 (2013-03-27)
 411      - Bug related to SVG and EPS files on xobjects were fixed.
 412  
 413  6.0.005 (2013-03-26)
 414      - Default font path was fixed.
 415  
 416  6.0.004 (2013-03-21)
 417      - Return value of addTTFfont() method was fixed.
 418  
 419  6.0.003 (2013-03-20)
 420      - A bug related to non-unicode mode was fixed.
 421  
 422  6.0.002 (2013-03-18)
 423      - _getFIXED call on tcpdf_fonts.php was fixed.
 424  
 425  6.0.001 (2013-03-18)
 426      - Fixed $uni_type call on tcpdf.php.
 427  
 428  6.0.000 (2013-03-17)
 429      - IMPORTANT: PHP4 support has been removed starting from this version.
 430      - Several TCPDF methods and vars were moved to new class files: tcpdf_static.php, tcpdf_colors.php, tcpdf_images.php, tcpdf_font_data.php, tcpdf_fonts.php.
 431      - Files htmlcolors.php, spotcolors.php, unicode_data.php and ecodings_maps.php were removed.
 432      - Barcode classes were renamed and new barcode examples were added.
 433      - Class TCPDF_PARSER was improved.
 434  
 435  ********************************************************************************
 436  
 437  5.9.209 (2013-03-15)
 438      - Image method was improved.
 439  
 440  5.9.208 (2013-03-15)
 441      - objclone function was patched to support old imagick extensions.
 442      - tcpdf_parser was improved to support Cross-Reference Streams and large streams.
 443  
 444  5.9.207 (2013-03-04)
 445      - Datamatrix class was fixed (a debug echo was removed).
 446  
 447  5.9.206 (2013-02-22)
 448      - Bug item #754 "PNG with alpha channel becomes gray scale" was fixed.
 449      - Minor documentation fixes.
 450  
 451  5.9.205 (2013-02-06)
 452      - The constant K_TCPDF_THROW_EXCEPTION_ERROR was added on configuration file to change the behavior of Error() method.
 453      - PDF417 barcode bug was fixed.
 454  
 455  5.9.204 (2013-01-23)
 456      - The method Bookmark() was extended to include named destinations, URLs, internal links or embedded files (see example n. 15).
 457      - automatic path calculation on configuration file was fixed.
 458      - Error() method was extended to throw new Exception if PHP > 5.
 459  
 460  5.9.203 (2013-01-22)
 461      - Horizontal position of radiobuttons and checkboxes was adjusted.
 462  
 463  5.9.202 (2012-12-16)
 464      - Vertical space problem after table was fixed.
 465  
 466  5.9.201 (2012-12-10)
 467      - First 256 chars are now always included on font subset to overcome a problem reported on the forum.
 468  
 469  5.9.200 (2012-12-05)
 470      - Bug item #768 "Rowspan with Pagebreak error" was fixed.
 471      - Page regions now works also with limited MultiCell() cells.
 472  
 473  5.9.199 (2012-11-29)
 474      - Internal setImageBuffer() method was improved.
 475  
 476  5.9.198 (2012-11-19)
 477      - Datamatrix EDIFACT mode was fixed.
 478  
 479  5.9.197 (2012-11-06)
 480      - Bug item #756 "TCPDF 5.9.196 shows line on top of all PDFs" was fixed.
 481  
 482  5.9.196 (2012-11-02)
 483      - Several methods were improved to avoid output when the context is out of page.
 484      - Bug item #755 "remove cached files before unsetting" was fixed.
 485  
 486  5.9.195 (2012-10-24)
 487      - Method _putfonts() was improved.
 488  
 489  5.9.194 (2012-10-23)
 490      - Text alignment on TextField() method was fixed.
 491  
 492  5.9.193 (2012-09-25)
 493      - Support for named destinations on HTML links was added  (i.e.: <a href="#destinationname">link to named destination</a>).
 494  
 495  5.9.192 (2012-09-24)
 496      - A problem on the releasing process was fixed.
 497  
 498  5.9.191 (2012-09-24)
 499      - SVG image naow support svg and eps images.
 500  
 501  5.9.190 (2012-09-23)
 502      - "page" word translation is now set to empty if not defined.
 503      - Tooltip feature was added on the radiobutton annotation.
 504  
 505  5.9.189 (2012-09-18)
 506      - Bug item #3568969 "ini_get safe_mode error" was fixed.
 507  
 508  5.9.188 (2012-09-15)
 509      - A datamatrix barcode bug was fixed.
 510  
 511  5.9.187 (2012-09-14)
 512      - Subset feature was extended to include the first 256 characters.
 513  
 514  5.9.186 (2012-09-13)
 515      - barcodes.php file was resynced.
 516      - Methods SetAbsX, SetAbsY, SetAbsXY where added to set the absolute pointer coordinates.
 517      - Method getCharBBox were added to get single character bounding box.
 518      - Signature of addTTFfont method was changed ($addcbbox parameter was added).
 519  
 520  5.9.185 (2012-09-12)
 521      - Method _putfontwidths() was fixed.
 522  
 523  5.9.184 (2012-09-11)
 524      - A problem with EAN barcodes was fixed.
 525  
 526  5.9.183 (2012-09-07)
 527      - A problem with font names normalization was fixed.
 528  
 529  5.9.182 (2012-09-05)
 530      - Bug item #3564982 "Infinite loop in Write() method" was fixed.
 531  
 532  5.9.181 (2012-08-31)
 533      - composer.json file was added.
 534      - Bug item #3563369 "Cached images are not unlinked some time" was fixed.
 535  
 536  5.9.180 (2012-08-22)
 537      - Bug item #3560493 "Problems with nested cells in HTML" was fixed.
 538  
 539  5.9.179 (2012-08-04)
 540      - SVG 'use' tag was fixed for 'circle' and 'ellipse' shift problem.
 541      - Alpha status is now correctly stored and restored by getGraphicVars() and SetGraphicVars() methods.
 542  
 543  5.9.178 (2012-08-02)
 544      - SVG 'use' tag was fixed for 'circle' and 'ellipse'.
 545  
 546  5.9.177 (2012-08-02)
 547      - An additional control on annotations was fixed.
 548  
 549  5.9.176 (2012-07-25)
 550      - A bug related to stroke width was fixed.
 551      - A problem related to font spacing in HTML was fixed.
 552  
 553  5.9.175 (2012-07-25)
 554      - The problem of missing letter on hyphen break was fixed.
 555  
 556  5.9.174 (2012-07-25)
 557      - The problem of wrong filename when downloading PDF from an Android device was fixed.
 558      - The method setHeaderData() was extended to set text and line color for header (see example n. 1).
 559      - The method setFooterData() was added to set text and line color for footer (see example n. 1).
 560      - The methods setTextShadow() and getTextShadow() were added to set text shadows (see example n. 1).
 561      - The GetCharWidth() method was fixed for negative character spacing.
 562      - A 'none' border mode is now correctly recognized.
 563      - Break on hyphen problem was fixed.
 564  
 565  5.9.173 (2012-07-23)
 566      - Some additional control wher added on barcode methods.
 567      - The option CURLOPT_FOLLOWLOCATION on Image method is now disabled if PHP safe_mode is on or open_basedir is set.
 568      - Method Bookmark() was extended to include X parameter.
 569      - Method setDestination() was extended to include X parameter.
 570      - A problem with Thai language was fixed.
 571  
 572  5.9.172 (2012-07-02)
 573      - A PNG color profile issue was fixed.
 574  
 575  5.9.171 (2012-07-01)
 576      - Some SVG rendering problems were fixed.
 577  
 578  5.9.170 (2012-06-27)
 579      - Bug #3538227 "Numerous errors inserting shared images" was fixed.
 580  
 581  5.9.169 (2012-06-25)
 582      - Some SVG rendering problems were fixed.
 583  
 584  5.9.168 (2012-06-22)
 585      - Thai language rendering was fixed.
 586  
 587  5.9.167 (2012-06-22)
 588      - Thai language rendering was fixed and improved.
 589      - Method isCharDefined() was improved.
 590      - Protected method replaceChar() was added.
 591      - Font "kerning" word was corrected to "tracking".
 592  
 593  5.9.166 (2012-06-21)
 594      - Array to string conversion on file_id creation was fixed.
 595      - Thai language rendering was fixed (thanks to Atsawin Chaowanakritsanakul).
 596  
 597  5.9.165 (2012-06-07)
 598      - Some HTML form related bugs were fixed.
 599  
 600  5.9.164 (2012-06-06)
 601      - A bug introduced on the latest release was fixed.
 602  
 603  5.9.163 (2012-06-05)
 604      - Method getGDgamma() was changed.
 605      - Rendering performances of PNG images with alpha channel were improved.
 606  
 607  5.9.162 (2012-05-11)
 608      - A bug related to long text on TD cells was fixed.
 609  
 610  5.9.161 (2012-05-09)
 611      - A bug on XREF table was fixed (Bug ID: 3525051).
 612      - Deprecated Imagick:clone was replaced.
 613      - Method objclone() was fixed for PHP4.
 614  
 615  5.9.160 (2012-05-03)
 616      - A bug on tcpdf_parser.php was fixed.
 617  
 618  5.9.159 (2012-04-30)
 619      - Barcode classes were updated to fix PNG export Bug (ID: 3522291).
 620  
 621  5.9.158 (2012-04-22)
 622      - Some SVG-related bugs were fixed.
 623  
 624  5.9.157 (2012-04-16)
 625      - Some SVG-related bugs were fixed.
 626  
 627  5.9.156 (2012-04-10)
 628      - Bug item #3515885 "TOC and booklet: left and right page exchanged".
 629      - SetAutoPageBreak(false) now works also in multicolumn mode.
 630  
 631  5.9.155 (2012-04-02)
 632      - Bug item #3512596 "font import problems" was fixed.
 633      - Method addTTFfont() was modified to extract only specified Platform ID and Encoding ID (check the source code documentation).
 634      - All fonts were updated.
 635      - Bug item #3513867 "booklet and setHeaderTemplateAutoreset: header shifted left" was fixed.
 636      - Bug item #3513749 "TCPDF Superscript/Subscript" was fixed.
 637  
 638  5.9.154 (2012-03-29)
 639      - A debug echo was removed.
 640  
 641  5.9.153 (2012-03-28)
 642      - A bug on font conversion was fixed.
 643      - All fonts were updated.
 644      - Method isCharDefined() was added to find if a character is defined on the selected font.
 645      - Method replaceMissingChars() was added to automatically replace missing chars on selected font.
 646      - SetFont() method was fixed.
 647  
 648  5.9.152 (2012-03-23)
 649      - The following overprint methods were added: setOverprint(), getOverprint().
 650      - Signature of setAlpha() method was changed and method getAlpha() was added.
 651      - stroke-opacity support was added on SVG.
 652      - The following date methods were added: setDocCreationTimestamp(), setDocModificationTimestamp(), getDocCreationTimestamp(), getDocModificationTimestamp(), getFormattedDate(), getTimestamp().
 653      - Signature of _datestring() method was changed.
 654      - Method getFontBBox() was added.
 655      - Method setPageBoxTypes() was aded.
 656  
 657  5.9.151 (2012-03-22)
 658      - Bug item #3509889 "Transform() distorts PDF" was fixed.
 659      - Precision of real number were extended.
 660      - ComboBox and ListBox methods were fixed.
 661      - Bulgarian language file was added.
 662      - addTOC() method was improved to include bookmark color and font style.
 663  
 664  5.9.150 (2012-03-16)
 665      - A bug related to form fields in PDF/A mode was fixed.
 666  
 667  5.9.149 (2012-02-21)
 668      - Bug item #3489933 "SVG Parser treats tspan like text" was fixed.
 669  
 670  5.9.148 (2012-02-17)
 671      - Bug item #3488600 "Multiple radiobutton sets get first set value" was fixed.
 672  
 673  5.9.147 (2012-02-14)
 674      - A problem with SVG gradients has been fixed.
 675  
 676  5.9.146 (2012-02-12)
 677      - Bug item #3486880 "$filehash undefine error" was fixed.
 678      - The default font is now the one specified at PDF_FONT_NAME_MAIN constant.
 679  
 680  5.9.145 (2012-01-28)
 681      - Japanese language file was added.
 682      - TCPDF license and README.TXT files were updated.
 683  
 684  5.9.144 (2012-01-12)
 685      - HTML output on barcode classes was improved.
 686  
 687  5.9.143 (2012-01-08)
 688      - Bug item #3471057 "setCreator() has no effect" was fixed.
 689  
 690  5.9.142 (2011-12-23)
 691      - Source code documentation was updated.
 692  
 693  5.9.141 (2011-12-14)
 694      - Some minor bugs were fixed.
 695  
 696  5.9.140 (2011-12-13)
 697      - SVG now supports embedded images encoded as base64.
 698  
 699  5.9.139 (2011-12-11)
 700      - Spot color methods were fixed.
 701  
 702  5.9.138 (2011-12-10)
 703      - cropMark() method was improved (check source code documentation).
 704      - Example n. 56 was updated.
 705      - Bug item #3452390 "Check Box still not ticked when set to true" was fixed.
 706  
 707  5.9.137 (2011-12-01)
 708      - Bug item #3447005 "Background color and border of Form Elements is printed" was fixed.
 709      - Color support for Form elements was improved.
 710  
 711  5.9.136 (2011-11-27)
 712      - Bug item #3443387 "SetMargins with keep option does not work for top margin" was fixed.
 713  
 714  5.9.135 (2011-11-04)
 715      - Bug item #3433406 "Double keywords in description" was fixed.
 716  
 717  5.9.134 (2011-10-29)
 718      - The default value for $defcol parameter on convertHTMLColorToDec() method was fixed.
 719      - Deafult HTTP headers were changed to avoid browser caching.
 720      - Some deprecated syntax were replaced.
 721  
 722  5.9.133 (2011-10-26)
 723      - Bug item #3428446 "copyPage method not working when diskcache enabled" was fixed.
 724  
 725  5.9.132 (2011-10-20)
 726      - Bug item #3426167 "bug in function convertHTMLColorToDec()" was fixed.
 727  
 728  5.9.131 (2011-10-13)
 729      - An error message was added to ImagePngAlpha() method.
 730  
 731  5.9.130 (2011-10-12)
 732      - Now you can set image data strings on HTML img tag by encoding the image binary data in this way: $imgsrc = '@'.base64_encode($imgdata);
 733  
 734  5.9.129 (2011-10-07)
 735      - Core fonts metrics was fixed (replace all helvetica and times php files on fonts folder).
 736      - Form fields support was improved and some problems were fixed (check the example n. 14).
 737      - Bug item #3420249 "Issue with booklet and MultiCell" was fixed.
 738  
 739  5.9.128 (2011-10-06)
 740      - Method addTTFfont() was improved (check the source code documentation).
 741      - Method setExtraXMP() to set custom XMP data was added.
 742  
 743  5.9.127 (2011-10-04)
 744      - Readonly mode option was activated for radiobuttons.
 745  
 746  5.9.126 (2011-10-03)
 747      - Bug item #3417989 "Graphics State operator in form XObject fails to render" was fixed.
 748      - Xobjects problems with transparency, gradients and spot colors were fixed.
 749  
 750  5.9.125 (2011-10-03)
 751      - Support for 8-digit CMYK hexadecimal color representation was added (to be used with XHTML and SVG).
 752      - Spot colors support was improved (check example n. 37).
 753      - Color methods were improved.
 754  
 755  5.9.124 (2011-10-02)
 756      - Core fonts were updated.
 757  
 758  5.9.123 (2011-10-02)
 759      - The method addTTFfont() wad added to automatically convert TTF fonts (check the new fonts guide at http://www.tcpdf.org).
 760      - Old font utils were removed.
 761      - All fonts were updated and new arabic fonts were added (almohanad were removed and replaced by aefurat and aealarabiya).
 762      - The file unicode_data.php was updated.
 763      - The file encodings_maps.php was added.
 764      - PDF/A files are now compressed to save space.
 765      - XHTML input form fields now support text-alignment attribute.
 766  
 767  5.9.122 (2011-09-29)
 768      - PDF/A-1b compliance was improved to pass some online testing.
 769  
 770  5.9.121 (2011-09-28)
 771      - This version includes support for PDF/A-1b format (the class constructor signature was changed - see example n. 65).
 772      - Method setSRGBmode() was added to force sRGB_IEC61966-2.1 black scaled ICC color profile for the whole document (file sRGB.icc was added).
 773      - 14 new fonts were added to allow embedding core fonts (for PDF/A compliance).
 774      - Font utils were fixed.
 775  
 776  5.9.120 (2011-09-22)
 777      - This version includes a fix for _getTrueTypeFontSubset() method.
 778  
 779  5.9.119 (2011-09-19)
 780      - This version includes a fix for extra page numbering on TOC.
 781  
 782  5.9.118 (2011-09-17)
 783      - This version includes some changes that allows you to add a bookmark for a page that do not exist.
 784  
 785  5.9.117 (2011-09-15)
 786      - TCPDFBarcode and TCPDF2DBarcode classes were extended to include a method for exporting barcodes as PNG images.
 787  
 788  5.9.116 (2011-09-14)
 789      - Datamatrix class was improved and documentation was fixed.
 790  
 791  5.9.115 (2011-09-13)
 792      - Datamatrix ECC200 barcode support was added (a new datamatrix.php file was added) - check example n. 50.
 793      - getBarcodeHTML() method was added on TCPDFBarcode and TCPDF2DBarcode classes to return an HTML representation of the barcode.
 794      - cURL options on Image() method were improved.
 795      - A bug on write2DBarcode() was fixed.
 796  
 797  5.9.114 (2011-09-04)
 798      - A bug related to column position was fixed.
 799  
 800  5.9.113 (2011-08-24)
 801      - This release include two new experimental files for parsing an existing PDF document (the integration with TCPDF is under development).
 802  
 803  5.9.112 (2011-08-18)
 804      - A newline character was added after the 'trailer' keyword for compatibility with some parsers.
 805      - Support for layers was improved.
 806  
 807  5.9.111 (2011-08-17)
 808      - Barcode CODE 39 default gap was restored at 1.
 809  
 810  5.9.110 (2011-08-17)
 811      - Barcode CODE 39 was fixed.
 812  
 813  5.9.109 (2011-08-12)
 814      - Method getNumLines() was fixed.
 815      - A bug related to page break in multi-column mode was fixed.
 816  
 817  5.9.108 (2011-08-09)
 818      - A bug on PHP4 version was fixed.
 819  
 820  5.9.107 (2011-08-08)
 821      - This version includes a minor bugfix.
 822  
 823  5.9.106 (2011-08-04)
 824      - This version includes transparency groups: check the new parameter on startTemplate() method and example 62.
 825  
 826  5.9.105 (2011-08-04)
 827      - Bug item #3386153 "Check Box not ticked when set to true" was fixed.
 828  
 829  5.9.104 (2011-08-01)
 830      - Bug item #3383698 "imagemagick, resize and dpi" was fixed.
 831  
 832  5.9.103 (2011-07-16)
 833      - Alignment of XHTML lines was improved.
 834      - Spell of the "length" word was fixed.
 835  
 836  5.9.102 (2011-07-13)
 837      - Methods startLayer() and endLayer() were added to support arbitrary PDF layers.
 838      - Some improvements/fixes for images were added (thanks to Brendan Abbott).
 839  
 840  5.9.101 (2011-07-07)
 841      - Support for JPEG and PNG ICC Color Profiles was added.
 842      - Method addEmptySignatureAppearance() was added to add empty signature fields (see example n. 52).
 843      - Bug item #3354332 "Strange line spacing with reduced font-size in writeHTML" was fixed.
 844  
 845  5.9.100 (2011-06-29)
 846      - An SVG bug has been fixed.
 847  
 848  5.9.099 (2011-06-27)
 849      - Bug item #3335045 "Font freesans seems somehow corrupted in footer" was fixed.
 850  
 851  5.9.098 (2011-06-23)
 852      - The Named Destination feature was fixed.
 853  
 854  5.9.097 (2011-06-23)
 855      - The method setHtmlVSpace() now can be used also for tags: div, li, br, dt and dd.
 856      - The Named Destination feature was added (check the example n. 15) - thanks to Christian Deligant.
 857  
 858  5.9.096 (2011-06-19)
 859      - Bug item #3322234 "Surrogate pairs codes in arrUTF8ToUTF16BE" was fixed.
 860  
 861  5.9.095 (2011-06-18)
 862      - Numbers alignment for Table-Of-Content methods was improved and fixed.
 863      - Font subsetting was fixed to include all parts of composite fonts.
 864  
 865  5.9.094 (2011-06-17)
 866      - Bug item #3317898 "Page Group numbering broken in 5.9.093" was fixed.
 867  
 868  5.9.093 (2011-06-16)
 869      - Method setStartingPageNumber() was added to set starting page number (for automatic page numbering).
 870  
 871  5.9.092 (2011-06-15)
 872      - Method _putpages() was improved.
 873      - Bug item #3316678 "Memory overflow when use Rotate and SetAutoPageBreak" was fixed.
 874      - Right alignment of page numbers was improved.
 875  
 876  5.9.090 (2011-06-14)
 877      - Methods AliasNbPages() and AliasNumPage() were re-added as deprecated for backward compatibility.
 878  
 879  5.9.089 (2011-06-13)
 880      - Example n. 8 was updated.
 881      - Method sendOutputData() was changed to remove default compression (it was incompatible with some server settings).
 882      - Bugs related to page group numbers were fixed.
 883      - Method copyPage() was fixed.
 884      - Method Image() was improved to include support for alternative and external images.
 885  
 886  5.9.088 (2011-06-01)
 887      - Method getAutoPageBreak() was added (see example n. 51).
 888      - Example n. 51 (full page background) was updated.
 889  
 890  5.9.087 (2011-06-01)
 891      - Method sendOutputData() was improved to include deflate encoding.
 892      - Barcode classes on PHP 4 version were fixed.
 893  
 894  5.9.086 (2011-05-31)
 895      - Font files were updated (the ones on the previous release were broken).
 896      - The script fonts/utils/makeallttffonts.php was updated and fixed.
 897      - Output() method was improved to use compression when available.
 898  
 899  5.9.085 (2011-05-31)
 900      - TCPDFBarcode class (barcodes.php) now includes getBarcodeSVG() and getBarcodeSVGcode() methods to get SVG image representation of the barcode.
 901      - TCPDF2DBarcode class (2dbarcodes.php) now includes getBarcodeSVG() and getBarcodeSVGcode() methods to get SVG image representation of the barcode.
 902  
 903  5.9.084 (2011-05-29)
 904      - Font files were updated.
 905      - The file fonts/utils/makeallttffonts.php was updated.
 906      - Bug item# 3308774 "Problems with font subsetting" was fixed.
 907  
 908  5.9.083 (2011-05-24)
 909      - Bug item #3308387 "line height & SetCellHeightRatio" was fixed.
 910  
 911  5.9.082 (2011-05-22)
 912      - Bug item #3305592 "Setting fill color <> text color breaks text clipping" was fixed.
 913  
 914  5.9.081 (2011-05-18)
 915      - Method resetHeaderTemplate() was added to reset the xobject template used by Header() method.
 916      - Method setHeaderTemplateAutoreset() was added to automatically reset the xobject template used by Header() method at each page.
 917  
 918  5.9.080 (2011-05-17)
 919      - A problem related to file path calculation for images was fixed.
 920      - A problem related to unsuppressed getimagesize() error was fixed.
 921  
 922  5.9.079 (2011-05-16)
 923      - Footer() method was changed to use C128 barcode as default (instead of the previous C128B).
 924  
 925  5.9.078 (2011-05-12)
 926      - Bug item #3300878 "wrong rendering for html bullet list in some case" was fixed.
 927      - Bug item #3301017 "Emphasized vs. font-weight" was fixed.
 928      - Barcode Code 128 was improved to include AUTO mode (automatically switch between A, B and C modes).
 929      - Examples n. 27 and 49 were updated.
 930  
 931  5.9.077 (2011-05-07)
 932      - Bug item #3298591 "error code93" was fixed.
 933      - SetLineStyle() function was improved.
 934  
 935  5.9.076 (2011-05-06)
 936      - Bug item #3298264 "codebar 93 error" was fixed.
 937  
 938  5.9.075 (2011-05-02)
 939      - Table header alignment when using WriteHTMLCell() or MultiCell() was fixed.
 940  
 941  5.9.074 (2011-04-28)
 942      - Bug item #3294306 "CSS classes not work in <thead> table section" was fixed.
 943  
 944  5.9.073 (2011-04-27)
 945      - A bug related to character entities on HTML cells was fixed.
 946  
 947  5.9.072 (2011-04-26)
 948      - Method resetColumns() was added to remove multiple columns and reset page margins (example n. 10 was updated).
 949  
 950  5.9.071 (2011-04-19)
 951      - Bug #3288574 "<br/> trouble" was fixed.
 952  
 953  5.9.069 (2011-04-19)
 954      - Bug #3288763 "HTML-Table: non-breaking table rows: Bug" was fixed.
 955  
 956  5.9.068 (2011-04-15)
 957      - Bookmark, addTOC and addHTMLTOC methods were improved to include font style and color (Examples 15, 49 and 59 were updated).
 958      - Default $_SERVER['DOCUMENT_ROOT'] value on tcpdf_config.php file was changed.
 959  
 960  5.9.067 (2011-04-10)
 961      - Performances were drastically improved (PDF documents are now created more quickly).
 962  
 963  5.9.066 (2011-04-09)
 964      - A bug related to digital signature + encryption was fixed.
 965      - A bug related to encryption + xobject templates was fixed.
 966  
 967  5.9.065 (2011-04-08)
 968      - Bug item #3280512 "Text encoding iso-8859-2 crashes" was fixed.
 969  
 970  5.9.064 (2011-04-05)
 971      - A bug related to character entities on HTML cells was fixed.
 972  
 973  5.9.063 (2011-04-01)
 974      - Bug item #3267235 "WriteHTML() and image that doesn't fit on the page" was fixed.
 975  
 976  5.9.062 (2011-03-23)
 977      - Bug item #3232650 "Using Write if there are pageRegions active creates error" was fixed.
 978      - Bug item #3221891 "text input borders" was fixed.
 979      - Bug item #3228958 "Adobe Reader 9.4.2 crash" was fixed.
 980  
 981  5.9.061 (2011-03-15)
 982      - Bug item #3213488 "wrong function call in function Write" was fixed.
 983      - Bug item #3203007 "list element with black background" was fixed.
 984  
 985  5.9.060 (2011-03-08)
 986      - addTOC() method was fixed for text alignment problems.
 987  
 988  5.9.059 (2011-02-27)
 989      - Default Header() method was improved to reduce document size.
 990  
 991  5.9.058 (2011-02-25)
 992      - Image() method was improved to cache images with transparency layers (thanks to Korneliusz Jarzębski for reporting this problem).
 993  
 994  5.9.057 (2011-02-24)
 995      - A problem with image caching system was fixed (thanks to Korneliusz Jarzębski for reporting this problem).
 996  
 997  5.9.056 (2011-02-22)
 998      - A bug on fixHTMLCode() method was fixed.
 999      - Automatic line break for HTML was fixed.
1000  
1001  5.9.055 (2011-02-17)
1002      - Another bug related to HTML table page break was fixed.
1003  
1004  5.9.054 (2011-02-16)
1005      - A bug related to HTML table page break was fixed.
1006  
1007  5.9.053 (2011-02-16)
1008      - Support for HTML attribute display="none" was added.
1009  
1010  5.9.052 (2011-02-15)
1011      - A bug related to HTML automatic newlines was fixed.
1012  
1013  5.9.051 (2011-02-12)
1014      - "Commas at beginning of new lines" problem was fixed.
1015  
1016  5.9.050 (2011-02-11)
1017      - Bug #3177606 "SVG Bar chart error" was fixed.
1018  
1019  5.9.049 (2011-02-03)
1020      - Bug #3170777 "TCPDF creates a new page after a single line in writeHTML" was fixed.
1021  
1022  5.9.048 (2011-02-02)
1023      - No changes. Just released to override previous release that was not uploaded correctly.
1024  
1025  5.9.047 (2011-01-28)
1026      - Bug #3167115 "PDF error in <table> (example 48)" was fixed (was introduced in 5.8.046).
1027  
1028  5.9.046 (2011-01-18)
1029      - PDF view/print layers are now automatically turned off if not used (see setVisibility() method).
1030  
1031  5.9.045 (2011-01-17)
1032      - HTML list support were improved.
1033  
1034  5.9.044 (2011-01-15)
1035      - Bug #3158422 "writeHTMLCell Loop" was fixed.
1036      - Some HTML image alignment problems were fixed.
1037  
1038  5.9.043 (2011-01-14)
1039      - Bug #3158178 "PHP Notice" was fixed.
1040      - Bug #3158193 "Endless loop in writeHTML" was fixed.
1041      - Bug #3157764 "SVG Pie chart incorrectly rendered2".
1042  
1043  5.9.042 (2011-01-14)
1044      - Some problems of the PHP4 version were fixed.
1045  
1046  5.9.041 (2011-01-13)
1047      - A problem with SVG elliptical arc path was fixed (ref. bug #3156574).
1048      - A problem related to font weight on HTML table headers was fixed.
1049  
1050  5.9.040 (2011-01-12)
1051      - A bug related to empty pages after table was fixed.
1052  
1053  5.9.039 (2011-01-12)
1054      - Bug item #3155759 "openssl_random_pseudo_bytes() slow under Windows" was fixed.
1055  
1056  5.9.038 (2011-01-11)
1057      - Minor bugs were fixed.
1058  
1059  5.9.037 (2011-01-09)
1060      - An alignment problem for HTML texts was fixed.
1061  
1062  5.9.036 (2011-01-07)
1063      - A bug related to HTML tables on header was fixed.
1064  
1065  5.9.035 (2011-01-03)
1066      - A problem related to HTML table border alignment was fixed.
1067      - Bug #2996366 "FastCGI and Header Problems" was fixed.
1068  
1069  5.9.034 (2010-12-19)
1070      - DejaVu and GNU Free fonts were updated.
1071  
1072  5.9.033 (2010-12-18)
1073      - Source code documetnation was improved.
1074  
1075  5.9.032 (2010-12-18)
1076      - Default font stretching and spacing values are now inherited by HTML methods.
1077  
1078  5.9.031 (2010-12-16)
1079      - Source code documentation errors were fixed.
1080  
1081  5.9.030 (2010-12-16)
1082      - Several source code documentation errors were fixed.
1083      - Source code style was changed for Doxygen.
1084      - Source code documentation was moved online to http://www.tcpdf.org
1085  
1086  5.9.029 (2010-12-04)
1087      - The $fitbox parameter on Image() method was extended to specify image alignment inside the box (check the example n. 9).
1088  
1089  5.9.028 (2010-12-03)
1090      - Font utils makefont.php and makeallttffonts.php were updated.
1091  
1092  5.9.027 (2010-12-01)
1093      - Spot Colors are now better integrated with HTML mode.
1094      - Method SetDocInfoUnicode() was added to turn on/off Unicode mode for document information dictionary (meta tags) - check the example n. 19.
1095  
1096  5.9.026 (2010-12-01)
1097      - A problem with mixed text directions on HTML was fixed.
1098  
1099  5.9.025 (2010-12-01)
1100      - The AddSpotColor() now automatically fills the spotcolor array (defined on spotcolors.php file).
1101  
1102  5.9.024 (2010-11-30)
1103      - Bug item #3123612 "SVG not use gradientTransform in percentage mode" was fixed.
1104  
1105  5.9.023 (2010-11-25)
1106      - A potential bug on SVG transcoder was fixed.
1107  
1108  5.9.022 (2010-11-21)
1109      - Method ImageEPS includes support for EPS/AI Spot colors.
1110      - Method ImageEPS includes a new parameter $fixoutvals to remove values outside the bounding box.
1111  
1112  5.9.021 (2010-11-20)
1113      - Support for custom bullet points images was added (check the example n.6)
1114      - Examples n. 6 and 61 were update (check the comments inside).
1115  
1116  5.9.020 (2010-11-19)
1117      - A problem related to additional page when using multicolumn mode was fixed.
1118  
1119  5.9.019 (2010-11-19)
1120      - An SVG bug was fixed.
1121      - ImageSVG() and ImageEPS() methods now accepts image data streams (put the string on the $file parameter preceded by '@' character).
1122      - Option 'E' was added to the $dest parameter of Output() method to return the document as base64 mime multi-part email attachment (RFC 2045).
1123  
1124  5.9.018 (2010-11-19)
1125      - An SVG bug was fixed.
1126  
1127  5.9.017 (2010-11-16)
1128      - Tagline color was set to transparent.
1129      - The method fixHTMLCode() was added to automatically clean up HTML code (requires HTML Tidy).
1130  
1131  5.9.016 (2010-11-16)
1132      - Bug item #3109705 "list item page break hanging bullet" was fixed.
1133  
1134  5.9.015 (2010-11-16)
1135      - Bug item affecting QRCode was fixed.
1136      - Some bugs affecting HTML lists were fixed.
1137      - ImageSVG() and fitBlock() methods were improved to handle some SVG problems.
1138      - Some problems with PHP4 compatibility were fixed.
1139  
1140  5.9.014 (2010-11-15)
1141      - Bug item #3109464 "QRCode error" was fixed.
1142  
1143  5.9.013 (2010-11-15)
1144      - Bug item #3109257 "Problem with interlaced GIFs and PNGs" was fixed.
1145      - Image function now accepts image data streams (check example n. 9).
1146  
1147  5.9.012 (2010-11-12)
1148      - Method getTCPDFVersion() was added.
1149      - PDF_PRODUCER constant was removed.
1150      - Method convertHTMLColorToDec() was improved.
1151      - HTML colors now support spot color names defined on the new spotcolors.php file.
1152      - The default method Header() was improved to support SVG and EPS/AI images.
1153      - A bug on SVG importer was fixed.
1154  
1155  5.9.011 (2010-11-02)
1156      - Bug item #3101486 "Bug Fix for image loading" was fixed.
1157  
1158  5.9.010 (2010-10-27)
1159      - Support for CSS properties 'border-spacing' and 'padding' for tables were added.
1160      - Several language files were added.
1161  
1162  5.9.009 (2010-10-21)
1163      - HTML text alignment was improved to include the case of RTL text on LTR direction and LTR text on RTL direction.
1164  
1165  5.9.008 (2010-10-21)
1166      - Bug item #3091502 "Bookmark oddity" was fixed.
1167      - HTML internal links now accepts page number and Y position.
1168      - The method write1DBarcode() was improved to accept separate horizontal and vertical padding (see example n. 27).
1169  
1170  5.9.007 (2010-10-20)
1171      - Method adjustCellPadding() was fixed to handle bad input.
1172  
1173  5.9.006 (2010-10-19)
1174      - Support for AES 256 bit encryption was added (see example n. 16).
1175      - Method getNumLines() was fixed for the empty string case.
1176  
1177  5.9.005 (2010-10-18)
1178      - Method addPageRegion() was changed to accept regions starting exactly from the top of the page.
1179  
1180  5.9.004 (2010-10-18)
1181      - A bug related to annotations was fixed.
1182      - The file unicode_data.php was canged to encapsulate all data in a class.
1183      - The file htmlcolors.php was changed to remove the global variable.
1184  
1185  5.9.003 (2010-10-15)
1186      - Support for no-write page regions was added. Check the example n. 64 and new methods setPageRegions(), addPageRegion(), getPageRegions(), removePageRegion().
1187      - A bug on Right-To-Left alignment was fixed.
1188  
1189  5.9.002 (2010-10-08)
1190      - Cell method was improved to preserve the font stretching and spacing values when using the $stretch parameter (see example n. 4).
1191  
1192  5.9.001 (2010-10-07)
1193      - The problem of blank page for nobr table higher than a single page was fixed.
1194  
1195  5.9.000 (2010-10-06)
1196      - Support for text stretching and spacing (tracking) was added, see example n. 63 and methods setFontStretching(), getFontStretching(), setFontSpacing(), getFontSpacing().
1197      - Support for CSS properties 'font-stretch' and 'letter-spacing' was added (see example n. 63).
1198      - The cMargin state was replaced by cell_padding array that can be set/get using setCellPadding() and getCellPadding() methods.
1199      - Methods getCellPaddings() and setCellPaddings() were added to fine tune cell paddings (see example n. 5).
1200      - Methods getCellMargins() and setCellMargins() were added to fine tune cell margins (see example n. 5).
1201      - Method write1DBarcode() was improved to permit custom labels (see example n. 27).
1202      - Method ImagePngAlpha() now includes support for ImageMagick to improve performances.
1203      - XObject Template support was extended to support Multicell(), writeHTML() and writeHTMLCell() methods.
1204      - The signature of getNumLines() and getStringHeight() methods is changed.
1205      - Example n. 57 was updated.
1206  
1207  // -------------------------------------------------------------------
1208  
1209  5.8.034 (2010-09-27)
1210      - A bug related to SetFont on XObject templates was fixed.
1211  
1212  5.8.033 (2010-09-25)
1213      - A problem with Footer() and multiple columns was fixed.
1214  
1215  5.8.032 (2010-09-22)
1216      - Bug #3073165 "Issues with changes to addHTMLVertSpace()" was fixed.
1217  
1218  5.8.031 (2010-09-20)
1219      - Bug #3071961 "Spaces in HTML" was fixed.
1220  
1221  5.8.030 (2010-09-17)
1222      - SVG support was improved and some bugs were fixed.
1223  
1224  5.8.029 (2010-09-16)
1225      - A problem with HTML borders was fixed.
1226  
1227  5.8.028 (2010-09-13)
1228      - Bug #3065224 "mcrypt_create_iv error on TCPDF 5.8.027 on PHP 5.3.2" was fixed.
1229  
1230  5.8.027 (2010-09-13)
1231      - Bug #3065118 "mcrypt_decrypt error on TCPDF 5.8.026 on PHP 5.3.2" was fixed.
1232  
1233  5.8.026 (2010-09-13)
1234      - A bug on addHTMLTOC() method was fixed. Note: be sure that the #TOC_PAGE_NUMBER# template has enough width to be printed correctly.
1235  
1236  5.8.025 (2010-09-09)
1237      - Bug #3062692 "Textarea inside a table" was fixed.
1238  
1239  5.8.024 (2010-09-08)
1240      - Bug #3062005 "Undefined variable: ann_obj_id" was fixed.
1241  
1242  5.8.023 (2010-08-31)
1243      - Forms bug added on version 5.8.019 was fixed.
1244  
1245  5.8.022 (2010-08-31)
1246      - Bug #3056632 "SVG rendered vertically flipped" was fixed.
1247  
1248  5.8.021 (2010-08-30)
1249      - A new CID-0 'chinese' font was added for traditional Chinese.
1250      - Bug #3054287 'Inner tags are ignored due to "align" attribute' was fixed.
1251  
1252  5.8.020 (2010-08-26)
1253      - CSS "catch-all" class selector is now supported.
1254  
1255  5.8.019 (2010-08-26)
1256      - XObject Templates now includes support for links and annotations.
1257      - A problem related to link alignment on cell was fixed.
1258      - A problem related to SVG styles was fixed.
1259  
1260  5.8.018 (2010-08-25)
1261      - Method getNumberOfColumns() was added.
1262      - A problem related to table header was fixed.
1263      - Method getSVGTransformMatrix() was fixed to apply SVG transformations in the correct order.
1264      - SVG support was improved and several bugs were fixed.
1265  
1266  5.8.017 (2010-08-25)
1267      - This version includes support for XObject Templates (see the new example n. 62).
1268      - Methods starttemplate(), endTemplate() and printTemplate() were added (see the new example n. 62).
1269  
1270  5.8.016 (2010-08-24)
1271      - Alignment problem on write2DBarcode was fixed.
1272  
1273  5.8.015 (2010-08-24)
1274      - A problem arose with the latest bugfix was fixed.
1275  
1276  5.8.014 (2010-08-23)
1277      - Method _getxobjectdict() was added for better compatibility with external extensions.
1278      - A bug related to radiobuttons was fixed.
1279      - Bug #3051509 "new line after punctuation marks" was fixed (partially).
1280  
1281  5.8.013 (2010-08-23)
1282      - SVG support for 'direction' property was added.
1283      - A problem on default width calculation for linear barcodes was fixed.
1284      - New option was added to write1DBarcode() method to improve alignments (see example n. 27).
1285      - Bug #3050896 "Nested HTML tables: styles are not applied" was fixed.
1286      - Method _putresourcedict() was improved to include external XObject templates.
1287  
1288  5.8.012 (2010-08-22)
1289      - Support for SVG 'text-anchor' property was added.
1290  
1291  5.8.011 (2010-08-21)
1292      - Method write1DBarcode() was improved to be backward compatible (check the new example n. 27).
1293      - Support for CSS width and height properties on images were added.
1294  
1295  5.8.010 (2010-08-20)
1296      - Documentation of unhtmlentities() was fixed.
1297      - The 'fitwidth' option was added and border color problem was fixed on write1DBarcode() method (check the example n. 27).
1298  
1299  5.8.009 (2010-08-20)
1300      - Internal object numbering was improved.
1301      - Some errors in object encryption were fixed.
1302  
1303  5.8.008 (2010-08-19)
1304      - Method write1DBarcode() was changed, check the example n. 27.
1305      - Method Footer() was changed to account for barcode changes.
1306      - Automatic calculation of K_PATH_URL constant was fixed on configuration file.
1307      - Method setEqualColumns() was fixed for $width=0 case.
1308      - Method AddTOC() was fixed for multipage and multicolumn modes.
1309      - Better support for SVG "font-family" property.
1310      - A problem on default Page Zoom mode was fixed.
1311      - Several Annotation bugs were fixed.
1312  
1313  5.8.007 (2010-08-18)
1314      - A bug affecting HTML tables was fixed.
1315      - Bug #3047500 "SVG not rendering paths properly" was fixed.
1316  
1317  5.8.006 (2010-08-17)
1318      - A bug affecting HTML table nesting was fixed.
1319  
1320  5.8.005 (2010-08-17)
1321      - A bug affecting the HTML 'select' tag in certain conditions was fixed.
1322  
1323  5.8.004 (2010-08-17)
1324      - Better support for HTML "font-family" property.
1325      - A bug related to HTML multicolumn was fixed.
1326  
1327  5.8.003 (2010-08-16)
1328      - Better support for HTML "font-family" property.
1329  
1330  5.8.002 (2010-08-14)
1331      - HTML alignments were improved
1332      - IMPORTANT: Default regular expression to find spaces has been changed to exclude the non-breaking-space (160 DEC- A0 HEX). If you are using setSpacesRE() method, please read the new documentation.
1333      - Example n. 1 was updated.
1334  
1335  5.8.001 (2010-08-12)
1336      - Bug #3043650 "subsetchars incorrectly cached" was fixed.
1337  
1338  5.8.000 (2010-08-11)
1339      - A control to avoid bookmarking page 0 was added.
1340      - addTOC() method now includes support for multicolumn mode.
1341      - Support for tables in multicolumn mode was improved.
1342      - Example n.10 was updated.
1343      - All trimming functions were replaced with stringLeftTrim(), stringRightTrim() and stringTrim().
1344      - HTML alignments were improved.
1345  
1346  ------------------------------------------------------------
1347  
1348  5.7.003 (2010-08-08)
1349      - Bug #3041263 "php source ending is bad" was fixed (all PHP files were updated, including fonts).
1350  
1351  5.7.002 (2010-08-06)
1352      - Methods copyPage(), movePage() and deletePage() were changed to account for internal markings.
1353  
1354  5.7.001 (2010-08-05)
1355      - Bug #3040105 "Broken PDF when using TOC (example 45)" was fixed.
1356  
1357  5.7.000 (2010-08-03)
1358      - CSS borders are now supported for HTML tables and other block tags (see example n. 61);
1359      - Cell borders were improved (see example n. 57);
1360      - Minor bugs were fixed.
1361  
1362  ------------------------------------------------------------
1363  
1364  5.6.000 (2010-07-31)
1365      - A bug with object IDs was fixes.
1366      - Performances were improved.
1367  
1368  ------------------------------------------------------------
1369  
1370  5.5.015 (2010-07-29)
1371      - Automatic fix for unclosed self-closing tag.
1372      - Support for deprecated 's' and 'strike' tags was added.
1373      - Empty list items problem was fixed.
1374  
1375  5.5.014 (2010-07-15)
1376      - Support for external images was improved.
1377  
1378  5.5.013 (2010-07-14)
1379      - Bug #3029338 "FI and FO output destination filename bug" was fixed (previous fix was wrong).
1380  
1381  5.5.012 (2010-07-14)
1382      - Bug #3029310 "Font baseline inconsistencies with line-height and font-size" was fixed.
1383      - Bug #3029338 "FI and FO output destination filename bug" was fixed.
1384  
1385  5.5.011 (2010-07-09)
1386      - Support for multiple CSS classes was added.
1387      - The method getColumn() was added to return the current column number.
1388      - Some regular Expressions were fixed to be more compatible with UTF-8.
1389  
1390  5.5.010 (2010-07-06)
1391      - Bug item #3025772 "Borders in all image functions are still flawed" was fixed.
1392  
1393  5.5.009 (2010-07-05)
1394      - A problem related to last page footer was fixed.
1395      - Image alignments and fit-on-page features were improved.
1396  
1397  5.5.008 (2010-07-02)
1398      - A problem on table header alignment in booklet mode was fixed.
1399      - Default graphic vars are now applied for setHeader();
1400  
1401  5.5.007 (2010-07-02)
1402      - Attribute "readonly" was added to input and textarea form fields.
1403      - Vertical alignment feature was added on MultiCell() method only for simple text mode (see example n. 5).
1404      - Text-Fit feature was added on MultiCell() method only for simple text mode (see example n. 5).
1405  
1406  5.5.006 (2010-06-29)
1407      - getStringHeight() and getNumLines() methods were fixed.
1408  
1409  5.5.005 (2010-06-28)
1410      - Bug #3022170 "getFontDescent() does not return correct descent value" was fixed.
1411      - Some problems with multicolumn mode were fixed.
1412  
1413  5.5.004 (2010-06-27)
1414      - Bug #3021803 "SVG Border" was fixed.
1415  
1416  5.5.003 (2010-06-26)
1417      - On Write() method, blank lines at the beginning of a page or column are now automatically removed.
1418  
1419  5.5.002 (2010-06-24)
1420      - ToUnicode Identity-H name was replaced with a full CMap (to avoid preflight syntax error).
1421      - Bug #3020638 "str_split() not available in php4" was fixed.
1422      - Bug #3020665 "file_get_contents() too many parameters for php4" was fixed.
1423  
1424  5.5.001 (2010-06-23)
1425      - A problem on image streams was fixed.
1426  
1427  5.5.000 (2010-06-22)
1428      - Several PDF syntax errors (and related bugs) were fixed.
1429      - Bug #3019090 "/Length values are wrong if AES encryption is used" was fixed.
1430  
1431  ------------------------------------------------------------
1432  
1433  5.4.003 (2010-06-19)
1434      - A problem related to page boxes was fixed.
1435      - Bug #3016920 "Font subsetting issues when editing pdf" was partially fixed (Note that flattening transparency layers is currently incompatible with TrueTypeUnicode fonts).
1436  
1437  5.4.002 (2010-06-18)
1438      - A problem related with setProtection() method was fixed.
1439  
1440  5.4.001 (2010-06-18)
1441      - A problem related with setProtection() method was fixed.
1442  
1443  5.4.000 (2010-06-18)
1444      - The method setSignatureAppearance() was added, check the example n. 52.
1445      - Several problems related to font subsetting were fixed.
1446  
1447  ------------------------------------------------------------
1448  
1449  5.3.010 (2010-06-15)
1450      - Previous release was corrupted.
1451  
1452  5.3.009 (2010-06-15)
1453      - Bug #3015934 "Bullets don't display correctly" was fixed.
1454  
1455  5.3.008 (2010-06-13)
1456      - This version fixes some problems of SVG rasterization.
1457  
1458  5.3.007 (2010-06-13)
1459      - This version improves SVG support.
1460  
1461  5.3.006 (2010-06-10)
1462      - This version includes a change in uniqid calls for backward compatibility with PHP4.
1463  
1464  5.3.005 (2010-06-09)
1465      - The method getPageSizeFromFormat() was changed to include all standard page formats (includes 281 page formats + variation).
1466  
1467  5.3.004 (2010-06-08)
1468      - Bug #3013291 "HTML table cell width" was fixed.
1469      - Bug #3013294 "HTML table cell alignment" was fixed.
1470      - The columns widths of HTML tables are now inherited from the first row.
1471  
1472  5.3.003 (2010-06-08)
1473      - Bug #3013102 "HTML table header misaligned after page break" was fixed.
1474  
1475  5.3.002 (2010-06-07)
1476      - The methods setFontSubsetting() and setFontSubsetting() were added to control the default font subsetting mode (see example n. 1).
1477      - Bug #3012596 "Whitespace should not appeared after use Thai top characters" was fixed.
1478      - Examples n. 1, 14, and 54 were updated.
1479  
1480  5.3.001 (2010-06-06)
1481      - Barcode PDF417 was improved to support Macro Code Blocks (see example n. 50).
1482  
1483  5.3.000 (2010-06-05)
1484      - License was changed to GNU-LGPLv3 (see the updated LICENSE.TXT file).
1485      - PDF417 barcode support was added (check the example n. 50).
1486      - The method write2DBarcode() was improved (some parameters were added and other changed - check example n. 50).
1487  
1488  ------------------------------------------------------------
1489  
1490  5.2.000 (2010-06-02)
1491      - IMPORTANT: Support for font subsetting was added by default to reduce the size of documents using large unicode font files.
1492          If you embed the whole font in the PDF, the person on the other end can make changes to it even if he didn't have your font.
1493          If you subset the font, file size of the PDF will be smaller but the person who receives your PDF would need to have your same font in order to make changes to your PDF.
1494      - The signature of the SetFont() and AddFont() methods were changed to include the font subsetting option (subsetting is applied by default).
1495      - Examples 14 and 54 were updated.
1496  
1497  ------------------------------------------------------------
1498  
1499  5.1.002 (2010-05-27)
1500      - Bug #3007818 "SetAutoPageBreak fails with MultiCell" was fixed.
1501      - A bug related to MultiCell() minimun height was fixed.
1502  
1503  5.1.001 (2010-05-26)
1504      - The problem of blank page after table was fixed.
1505  
1506  5.1.000 (2010-05-25)
1507      - This version includes support for CSS (Cascading Style Sheets) (see example n. 61).
1508      - The convertHTMLColorToDec() method was improved.
1509  
1510  ------------------------------------------------------------
1511  
1512  5.0.014 (2010-05-21)
1513      - A problem on color and style of HTML links was fixed.
1514      - A bug relative to gradients was fixed.
1515      - The getStringHeight() method was added and getNumLines() method was improved.
1516      - All examples were updated.
1517  
1518  5.0.013 (2010-05-19)
1519      - A bug related to page-breaks and table cells was fixed.
1520  
1521  5.0.012 (2010-05-19)
1522      - Page orientation bug was fixed.
1523      - The access to method setPageFormat() was changed to 'protected' because it is not intended to be directly called.
1524  
1525  5.0.011 (2010-05-19)
1526      - Page orientation bug was fixed.
1527      - Bug #3003966 "Multiple columns and nested lists" was fixed.
1528  
1529  5.0.010 (2010-05-17)
1530      - The methods setPageFormat(), setPageOrientation() and related methods were extended to include page boxes, page rotations and page transitions.
1531      - The method setPageBoxes() was added to set page boundaries (MediaBox, CropBox, BleedBox, TrimBox, ArtBox);
1532      - A bug relative to underline, overline and linethrough was fixed.
1533  
1534  5.0.009 (2010-05-16)
1535      - Bug #3002381 "Multiple columns and nested lists" was fixed.
1536  
1537  5.0.008 (2010-05-15)
1538      - Bug "Columns WriteHTML and Justification" was fixed.
1539  
1540  5.0.007 (2010-05-14)
1541      - Bug #3001347 "Bug when using  WriteHTML with setEqualColumns()" was fixed.
1542      - Bug #3001505 "problem with sup and sub tags at the beginning of a line" was fixed.
1543  
1544  5.0.006 (2010-05-13)
1545      - Length of hr tag was fixed.
1546      - An error on 2d barcode method was fixed.
1547  
1548  5.0.005 (2010-05-12)
1549      - WARNING: The logic of permissions on the SetProtection() method has been inverted and extended (see example 16). Now you have to specify the features you want to block.
1550      - SetProtection() method was extended to support RSA and AES 128 encryption and public-keys (see example 16).
1551      - Bug #2999489 "setEqualColumns() and TOC uses wrong columns" was fixed (see the example 10).
1552  
1553  5.0.004 (2010-05-10)
1554      - HTML line alignment when using sub and sup tags was fixed.
1555  
1556  5.0.003 (2010-05-07)
1557      - Horizontal alignment was fixed for images and barcodes. Now the X coordinate is always relative to the left margin. Use GetAbsX() instead of GetX() to get the X relative to left margin.
1558      - Header() method was changed to account for new image alignment rules.
1559  
1560  5.0.002 (2010-05-06)
1561      - Bookmark() and related methods were fixed to accept HTML code.
1562      - A problem on HTML links was fixed.
1563  
1564  5.0.001 (2010-05-06)
1565      - Protected method _putstream was re-added for backward compatibility.
1566      - The following method were added to display HTML Table Of Content (see example n. 59):
1567          addTOCPage(), endTOCPage(), addHTMLTOC().
1568  
1569  5.0.000 (2010-05-05)
1570      - Method ImageSVG() was added to embedd SVG images (see example n. 58). Note that not all SVG images are supported.
1571      - Method setRasterizeVectorImages() was added to enable/disable rasterization for vector images via ImageMagick library.
1572      - Method RoundedRectXY() was added.
1573      - Method PieSectorXY() was added.
1574      - Gradient() method is now public and support new features.
1575      - Shading to transparency is now supported.
1576      - Image alignments were fixed.
1577      - Support for dynamic images were improved.
1578      - PDF_IMAGE_SCALE_RATIO has been changed to 1.25 for better compatibility with SVG.
1579      - RAW and RAW2 modes were added to 2D Barcodes (see example n. 50).
1580      - Automatic padding feature was added on barcodes (see examples n. 27 and 50).
1581      - Bug #2995003 "Reproduced thead bug" was fixed.
1582      - The Output() method now accepts FI and FD destinations to save the document on server before sending it to the client.
1583      - Ellipse() method was improved and fixed (see page 2 of example n. 12).
1584  
1585  ------------------------------------------------------------
1586  
1587  4.9.018 (2010-04-21)
1588      - Bug item #2990356 "Current font size not respected with more than two HTML <p>" was fixed.
1589  
1590  4.9.017 (2010-04-21)
1591      - Bug item #2990224 "Different behaviour for equivalent HTML strings" was fixed.
1592      - Bug item #2990314 "Dash is not appearing with SHY character" was fixed.
1593  
1594  4.9.016 (2010-04-20)
1595      - An error on htmlcolors.php was fixed.
1596      - getImageFileType() method was improved.
1597      - GIF images with transparency are now better supported.
1598      - Automatic page orientation was improved.
1599  
1600  4.9.015 (2010-04-20)
1601      - A new method copyPage() was added to clone pages (see example n. 44).
1602      - Support for text overline was added.
1603      - Underline and linethrough methods were fixed.
1604      - Bug #2989058 "SHY character causes unnecessary word-wrapping" was fixed.
1605  
1606  4.9.014 (2010-04-18)
1607      - Bug item #2988845 was fixed.
1608  
1609  4.9.013 (2010-04-15)
1610      - Image() and ImageEPS() methods were fixed and improved; $fitonpage parameter was added.
1611  
1612  4.9.012 (2010-04-12)
1613      - The hyphenateText() method was added to automatically hyphenate text (see example n. 46).
1614  
1615  4.9.011 (2010-04-07)
1616      - Vertical alignments for Cell() method were improved (see example n. 57).
1617  
1618  4.9.010 (2010-04-06)
1619      - Signature of Cell() method now includes new parameters for vertical alignment (see example n. 57).
1620      - Text() method was extended to include all Cell() parameters.
1621      - HTML line alignment procedure was changed to fix some bugs.
1622  
1623  4.9.009 (2010-04-05)
1624      - Text() method was fixed for backward compatibility.
1625  
1626  4.9.008 (2010-04-03)
1627      - Additional line space after table header was removed.
1628      - Support for HTML lists in multicolumn mode was added.
1629      - The method setTextRenderingMode() was added to set text rendering modes (see the example n. 26).
1630      - The following HTML attributes were added to set text rendering modes (see the example n. 26): stroke, strokecolor, fill.
1631  
1632  4.9.007 (2010-04-03)
1633      - Font Descent computation was fixed (patch #2981441).
1634  
1635  4.9.006 (2010-04-02)
1636      - The constant K_TCPDF_CALLS_IN_HTML was added on configuration file to enable/disable the ability to call TCPDF methods in HTML.
1637      - The usage of tcpdf tag in HTML mode was changed to remove the possible security flaw offered by the eval() function (thanks to Matthias Hecker for spotting this security problem). See the new example n. 49 for further information.
1638  
1639  4.9.005 (2010-04-01)
1640      - Bug# 2980354 "Wrong File attachment description with security" was fixed.
1641      - Several problems with HTML line alignment were fixed.
1642      - The constant K_THAI_TOPCHAR was added on configuration file to enable/disable the special procedure used to avoid the overlappind of symbols on Thai language.
1643      - A problem with font name directory was fixed.
1644      - A bug on _destroy() method was fixed.
1645  
1646  4.9.004 (2010-03-31)
1647      - Patch #979681 "GetCharWidth - default character width" was applied (bugfix).
1648  
1649  4.9.003 (2010-03-30)
1650      - Problem of first <br /> on multiple columns was fixed.
1651      - HTML line alignment was fixed.
1652      - A QR-code bug was fixed.
1653  
1654  4.9.002 (2010-03-29)
1655      - Patch #2978349 "$ignore_min_height is ignored in function Cell()" was applied.
1656      - Bug #2978607 "2D Barcodes are wrong" was fixed.
1657      - A problem with HTML block tags was fixed.
1658      - Artificial italic for CID-0 fonts was added.
1659      - Several multicolumn bugs were fixed.
1660      - Support for HTML tables on multicolumn was added.
1661  
1662  4.9.001 (2010-03-28)
1663      - QR Code minor bug was fixed.
1664      - Multicolumn mode was added (see the new example n. 10).
1665      - The following methods were added: setEqualColumns(), setColumnsArray(), selectColumn().
1666      - Thai diacritics support were changed (note that this is incompatible with html justification).
1667  
1668  4.9.000 (2010-03-27)
1669      - QR Code (2D barcode) support was added (see example n. 50).
1670      - The following methods were added to print crop and registration marks (see example n. 56): colorRegistrationBar(), cropMark(), registrationMark().
1671      - Limited support for CSS line-height property was added.
1672      - Gradient method now supports Gray, RGB and CMYK space color.
1673      - Example n. 51 was updated.
1674      - Vertical alignment of font inside cell was fixed.
1675      - Support for multiple Thai diacritics was added.
1676      - Bug item #2974929 "Duplicate case values" was fixed.
1677      - Bug item #2976729 "File attachment not working with security" was fixed.
1678  
1679  ------------------------------------------------------------
1680  
1681  4.8.039 (2010-03-20)
1682      - Problems related to custom locale settings were fixed.
1683      - Problems related to HTML on Header and Footer were fixed.
1684  
1685  4.8.038 (2010-03-13)
1686      - Various bugs related to page-break in HTML mode were fixed.
1687      - Bug item #2968974 "Another <thead> pagebreak problem" was fixed.
1688      - Bug item #2969276 "justification problem" was fixed.
1689      - Bug item #2969289 "bug when using justified text and custom headers" was fixed.
1690      - Images are now automatically resized to be contained on the page.
1691      - Some HTML line alignments were fixed.
1692      - Signature of AddPage() and SetMargins() methods were changed to include an option to set default page margins.
1693  
1694  4.8.037 (2010-03-03)
1695      - Bug item #2962068 was fixed.
1696      - Bug item #2967017 "Problems with <thead> and pagebreaks" was fixed.
1697      - Bug item #2967023 "table header lost with pagebreak" was fixed.
1698      - Bug item #2967032 "Header lost with nested tables" was fixed.
1699  
1700  4.8.036 (2010-02-24)
1701      - Automatic page break for HTML images was improved.
1702      - Example 10 was updated.
1703      - Japanese was removed from example 8 because the freeserif font doesn't contain japanese (you can display it using arialunicid0 font).
1704  
1705  4.8.035 (2010-02-23)
1706      - Automatic page break for HTML images was added.
1707      - Support for multicolumn HTML was added (example 10 was updated).
1708  
1709  4.8.034 (2010-02-17)
1710      - Language files were updated.
1711  
1712  4.8.033 (2010-02-12)
1713      - A bug related to protection mode with links was fixed.
1714  
1715  4.8.032 (2010-02-04)
1716      - A bug related to $maxh parameter on Write() and MultiCell() was fixed.
1717      - Support for body tag was added.
1718  
1719  4.8.031 (2010-01-30)
1720      - Bug item #2941589 "paragraph justify not working on some non-C locales" was fixed.
1721  
1722  4.8.030 (2010-01-27)
1723      - Some text alignment cases were fixed.
1724  
1725  4.8.029 (2010-01-27)
1726      - Bug item #2941057 "TOC Error in PDF File Output" was fixed.
1727      - Some text alignment cases were fixed.
1728  
1729  4.8.028 (2010-01-26)
1730      - Text alignment for RTL mode was fixed.
1731  
1732  4.8.027 (2010-01-25)
1733      - Bug item #2938412 "Table related problems - thead, nobr, table width" was fixed.
1734  
1735  4.8.026 (2010-01-19)
1736      - The misspelled word "length" was replaced with "length" in some variables and comments.
1737  
1738  4.8.025 (2010-01-18)
1739      - addExtGState() method was improved to reuse existing ExtGState objects.
1740  
1741  4.8.024 (2010-01-15)
1742      - Justification mode for HTML was fixed (Bug item #2932470).
1743  
1744  4.8.023 (2010-01-15)
1745      - Bug item #2932470 "Some HTML entities breaks justification" was fixed.
1746  
1747  4.8.022 (2010-01-14)
1748      - Source code documentation was fixed.
1749  
1750  4.8.021 (2010-01-03)
1751      - A Bug relative to Table Of Content index was fixed.
1752  
1753  4.8.020 (2009-12-21)
1754      - Bug item #2918545 "Display problem of the first row of a table with larger font" was fixed.
1755      - A Bug relative to table rowspan mode was fixed.
1756  
1757  4.8.019 (2009-12-16)
1758      - Bug item #2915684 "Image size" was fixed.
1759      - Bug item #2914995 "Image jpeg quality" was fixed.
1760      - The signature of the Image() method was changed (check the documentation for the $resize parameter).
1761  
1762  4.8.018 (2009-12-15)
1763      - Bug item #2914352 "write error" was fixed.
1764  
1765  4.8.017 (2009-11-27)
1766      - THEAD problem when table is used on header/footer was fixed.
1767      - A first line alignment on HTML justification was fixed.
1768      - Method getImageFileType() was added.
1769      - Images with unknown extension and type are now supported via ImageMagick PHP extension.
1770  
1771  4.8.016 (2009-11-21)
1772      - Document Information Dictionary was fixed.
1773      - CSS attributes 'page-break-before', 'page-break-after' and 'page-break-inside' are now supported.
1774      - Problem of unclosed last page was fixed.
1775      - Problem of 'thead' unnecessarily repeated on the next page was fixed.
1776  
1777  4.8.015 (2009-11-20)
1778      - A problem with some PNG transparency images was fixed.
1779      - Bug #2900762 "Sort issues in Bookmarks" was fixed.
1780      - Text justification was fixed for various modes: underline, strikeout and background.
1781  
1782  4.8.014 (2009-11-04)
1783      - Bug item #2891316 "writeHTML, underlining replacing spaces" was fixed.
1784      - The handling of temporary RTL text direction mode was fixed.
1785  
1786  4.8.013 (2009-10-26)
1787      - Bug item #2884729 "Problem with word-wrap and hyphen" was fixed.
1788  
1789  4.8.012 (2009-10-23)
1790      - Table cell alignments for RTL booklet mode were fixed.
1791      - Images and barcode alignments for booklet mode were fixed.
1792  
1793  4.8.011 (2009-10-22)
1794      - DejaVu fonts were updated to latest version.
1795  
1796  4.8.010 (2009-10-21)
1797      - Bookmark for TOC page was added.
1798      - Signature of addTOC() method is changed.
1799      - Bookmarks are now automatically sorted by page and Y position.
1800      - Example n. 45 was updated.
1801      - Example n. 55 was added to display all charactes available on core fonts.
1802  
1803  4.8.009 (2009-09-30)
1804      - Compatibility with PHP 5.3 was improved.
1805      - All examples were updated.
1806      - Index file for examples was added.
1807  
1808  4.8.008 (2009-09-29)
1809      - Example 49 was updated.
1810      - Underline and linethrough now works with cell stretching mode.
1811  
1812  4.8.007 (2009-09-23)
1813      - Infinite loop problem caused by nobr attribute was fixed.
1814  
1815  4.8.006 (2009-09-23)
1816      - Bug item #2864522 "No images if DOCUMENT_ROOT=='/'" was fixed.
1817      - Support for text-indent CSS attribute was added.
1818      - Method rollbackTransaction() was changed to support self-reassignment of previous object (check source code documentation).
1819      - Support for the HTML "nobr" attribute was added to avoid splitting a table or a table row on two pages (i.e.: <tr nobr="true">...</tr>).
1820  
1821  4.8.005 (2009-09-17)
1822      - A bug relative to multiple transformations and annotations was fixed.
1823  
1824  4.8.004 (2009-09-16)
1825      - A bug on _putannotsrefs() method was fixed.
1826  
1827  4.8.003 (2009-09-15)
1828      - Bug item #2858754 "Division by zero" was fixed.
1829      - A bug relative to HTML list items was fixed.
1830      - A bug relative to form fields on multiple pages was fixed.
1831      - PolyLine() method was added (see example n. 12).
1832      - Signature of Polygon() method was changed.
1833  
1834  4.8.002 (2009-09-12)
1835      - A problem related to CID-0 fonts offset was fixed: if the $cw[1] entry on the CID-0 font file is not defined, then a CID keys offset is introduced.
1836  
1837  4.8.001 (2009-09-09)
1838      - The appearance streams (AP) for anotations form fields was fixed (see examples n. 14 and 54).
1839      - Radiobuttons were fixed.
1840  
1841  4.8.000 (2009-09-07)
1842      - This version includes some support for Forms fields (see example n. 14) and XHTML forms (see example n. 54).
1843      - The following methods were changed to work without JavaScript: TextField(), RadioButton(), ListBox(), ComboBox(), CheckBox(), Button().
1844      - Support for Widget annotations was improved.
1845      - Alignment of annotation objects was fixed (examples 36 and 41 were updated).
1846      - addJavascriptObject() method was added.
1847      - Signature of Image() method was changed.
1848      - htmlcolors.php file was updated.
1849  
1850  ------------------------------------------------------------
1851  
1852  4.7.003 (2009-09-03)
1853      - Support for TCPDF methods on HTML was improved (see example n. 49).
1854  
1855  4.7.002 (2009-09-02)
1856      - Bug item #2848892 "writeHTML + table: Gaps between rows" was fixed.
1857      - JavaScript support was fixed (see example n. 53).
1858  
1859  4.7.001 (2009-08-30)
1860      - The Polygon() and Arrow() methods were fixed and improved (see example n. 12).
1861  
1862  4.7.000 (2009-08-29)
1863      - This is a major release.
1864      - Some procedures were internally optimized.
1865      - The problem of mixed signature and annotations was fixed (example n. 52).
1866  
1867  4.6.030 (2009-08-29)
1868      - IMPORTANT: percentages on table cell widths are now relative to the full table width (as in standard HTML).
1869      - Various minor bugs were fixed.
1870      - Example n. 52 (digital signature) was updated.
1871  
1872  4.6.029 (2009-08-26)
1873      - PHP4 version was fixed.
1874  
1875  4.6.028 (2009-08-25)
1876      - Signature algorithm was finally fixed (see example n. 52).
1877  
1878  4.6.027 (2009-08-24)
1879      - TCPDF now supports unembedded TrueTypeUnicode Fonts (just comment the $file entry on the fonts' php file.
1880  
1881  4.6.026 (2009-08-21)
1882      - Bug #2841693 "Problem with MultiCell and ishtml and justification" was fixed.
1883      - Signature functions were improved but not yet fixed (tcpdf.crt and example n. 52 were updated).
1884  
1885  4.6.025 (2009-08-17)
1886      - Carriage returns (\r) were removed from source code.
1887      - Problem related to set_magic_quotes_runtime() depracated was fixed.
1888  
1889  4.6.024 (2009-08-07)
1890      - Bug item #2833556 "justification using other units than mm" was fixed.
1891      - Documentation was fixed/updated.
1892  
1893  4.6.023 (2009-08-02)
1894      - Bug item #2830537 "MirrorH can show mask for transparent PNGs" was fixed.
1895  
1896  4.6.022 (2009-07-24)
1897      - A bug relative to single line printing when using WriteHTMLCell() was fixed.
1898      - Signature support were improved but is still experimental.
1899      - Fonts Free and Dejavu were updated to latest versions.
1900  
1901  4.6.021 (2009-07-20)
1902      - Bug item #2824015 "XHTML Ampersand &amp; in hyperlink bug" was fixed.
1903      - Bug item #2824036 "Image as hyperlink in table, text displaced at page break" was fixed.
1904      - Links alignment on justified text was fixed.
1905      - Unicode "\u" modifier was added to re_spaces variable by default.
1906  
1907  4.6.020 (2009-07-16)
1908      - Bug item #2821921 "issue in example 18" was fixed.
1909      - Signature of SetRTL() method was changed.
1910  
1911  4.6.019 (2009-07-13)
1912      - Bug item #2820703 "xref table broken" was fixed.
1913  
1914  4.6.018 (2009-07-10)
1915      - Bug item #2819319 "Text over text" was fixed.
1916      - Method Arrow() was added to print graphic arrows (example 12 was updated).
1917  
1918  4.6.017 (2009-07-05)
1919      - Bug item #2816079 "Example 48 not working" was fixed.
1920      - The signature of the checkPageBreak() was changed. The parameter $addpage was added to turn off the automatic page creation.
1921  
1922  4.6.016 (2009-06-16)
1923      - Method setSpacesRE() was added to set the regular expression used for detecting withespaces or word separators. If you are using chinese, try: setSpacesRE('/[\s\p{Z}\p{Lo}]/');, otherwise you can use setSpacesRE('/[\s\p{Z}]/');
1924      - The method _putinfo() now automatically fills the metadata with '?' in case of empty string.
1925  
1926  4.6.015 (2009-06-11)
1927      - Bug #2804667 "word wrap bug" was fixed.
1928  
1929  4.6.014 (2009-06-04)
1930      - Bug #2800931 "Table thead tag bug" was fixed.
1931      - A bug related to <pre> tag was fixed.
1932  
1933  4.6.013 (2009-05-28)
1934      - List bullets position was fixed for RTL languages.
1935  
1936  4.6.012 (2009-05-23)
1937      - setUserRights() method doesn't work anymore unless you call the setSignature() method with the Adobe private key!
1938  
1939  4.6.011 (2009-05-18)
1940      - Signature of the Image() method was changed to include the new $fitbox parameter (see source code documentation).
1941  
1942  4.6.010 (2009-05-17)
1943      - Image() method was improved: now is possible to specify the maximum dimensions for a constraint box defined by $w and $h parameters, and setting the $resize parameter to null.
1944      - <tcpdf> tag indent problem was fixed.
1945      - $y parameter was added to checkPageBreak() method.
1946      - Bug n. 2791773 "writeHTML" was fixed.
1947  
1948  4.6.009 (2009-05-13)
1949      - xref table for embedded files was fixed.
1950  
1951  4.6.008 (2009-05-07)
1952      - setSignature() method was improved (but is still experimental).
1953      - Example n. 52 was added.
1954  
1955  4.6.007 (2009-05-05)
1956      - Bug #2786685 "writeHtmlCell and <br /> in custom footer" was fixed.
1957      - Table header repeating bug was fixed.
1958      - Some newlines and tabs are now automatically removed from HTML strings.
1959  
1960  4.6.006 (2009-04-28)
1961      - Support for "<a name="...">...</a>" was added.
1962      - By default TCPDF requires PCRE Unicode support turned on but now works also without it (with limited ability to detect some Unicode blank spaces).
1963  
1964  4.6.005 (2009-04-25)
1965      - Points (pt) conversion in getHTMLUnitToUnits() was fixed.
1966      - Default tcpdf.pem certificate file was added.
1967      - Experimental support for signing document was added but it is not yet completed (some help is needed - I think that the calculation of the ByteRange is OK and the problem is on the signature calculation).
1968  
1969  4.6.004 (2009-04-23)
1970      - Method deletePage() was added to delete pages (see example n. 44).
1971  
1972  4.6.003 (2009-04-21)
1973      - The caching mechanism of the UTF8StringToArray() method was fixed.
1974  
1975  4.6.002 (2009-04-20)
1976      - Documentation of rollbackTransaction() method was fixed.
1977      - The setImageScale() and getImageScale() methods now set and get the adjusting parameter used by pixelsToUnits() method.
1978      - HTML images now support other units of measure than pixels (getHTMLUnitToUnits() is now used instead of pixelsToUnits()).
1979      - WARNING: PDF_IMAGE_SCALE_RATIO has been changed by default to 1.
1980  
1981  4.6.001 (2009-04-17)
1982      - Spaces between HTML block tags are now automatically removed.
1983      - The bug related to cMargin changes between tables was fixed.
1984  
1985  4.6.000 (2009-04-16)
1986      - WARNING: THIS VERSION CHANGES THE BEHAVIOUR OF $x and $y parameters for several TCPDF methods:
1987          zero coordinates for $x and $y are now valid coordinates;
1988          set $x and $y as empty strings to get the current value.
1989      - Some error caused by 'empty' function were fixed.
1990      - Default color for convertHTMLColorToDec() method was changed to white and the return value for invalid color is false.
1991      - HTML on footer bug was fixed.
1992      - The following examples were fixed: 5,7,10,17,19,20,21,33,42,43.
1993  
1994  4.5.043 (2009-04-15)
1995      - Barcode class (barcode.php) was extended to include new linear barcode types (see example n. 27):
1996          C39 : CODE 39 - ANSI MH10.8M-1983 - USD-3 - 3 of 9
1997          C39+ : CODE 39 with checksum
1998          C39E : CODE 39 EXTENDED
1999          C39E+ : CODE 39 EXTENDED + CHECKSUM
2000          C93 : CODE 93 - USS-93
2001          S25 : Standard 2 of 5
2002          S25+ : Standard 2 of 5 + CHECKSUM
2003          I25 : Interleaved 2 of 5
2004          I25+ : Interleaved 2 of 5 + CHECKSUM
2005          C128A : CODE 128 A
2006          C128B : CODE 128 B
2007          C128C : CODE 128 C
2008          EAN2 : 2-Digits UPC-Based Extension
2009          EAN5 : 5-Digits UPC-Based Extension
2010          EAN8 : EAN 8
2011          EAN13 : EAN 13
2012          UPCA : UPC-A
2013          UPCE : UPC-E
2014          MSI : MSI (Variation of Plessey code)
2015          MSI+ : MSI + CHECKSUM (modulo 11)
2016          POSTNET : POSTNET
2017          PLANET : PLANET
2018          RMS4CC : RMS4CC (Royal Mail 4-state Customer Code) - CBC (Customer Bar Code)
2019          KIX : KIX (Klant index - Customer index)
2020          IMB: Intelligent Mail Barcode - Onecode - USPS-B-3200 (NOTE: requires BCMath PHP extension)
2021          CODABAR : CODABAR
2022          CODE11 : CODE 11
2023          PHARMA : PHARMACODE
2024          PHARMA2T : PHARMACODE TWO-TRACKS
2025  
2026  4.5.042 (2009-04-15)
2027      - Method Write() was fixed for the strings containing only zero value.
2028  
2029  4.5.041 (2009-04-14)
2030      - Barcode methods were fixed.
2031  
2032  4.5.040 (2009-04-14)
2033      - Method Write() was fixed to handle empty strings.
2034  
2035  4.5.039 (2009-04-11)
2036      - Support for linear barcodes was extended (see example n. 27 and barcodes.php documentation).
2037  
2038  4.5.038 (2009-04-10)
2039      - Write() method was improved to support separators for Japanese, Korean, Chinese Traditional and Chinese Simplified.
2040  
2041  4.5.037 (2009-04-09)
2042      - General performances were improved.
2043      - The signature of the method utf8Bidi() was changed.
2044      - The method UniArrSubString() was added.
2045      - Experimental support for 2D barcodes were added (see example n. 50 and 2dbarcodes.php class).
2046  
2047  4.5.036 (2009-04-03)
2048      - TCPDF methods can be called inside the HTML code (see example n. 49).
2049      - All tag attributes, such as <p align="center"> must be enclosed within double quotes.
2050  
2051  4.5.035 (2009-03-28)
2052      - Bug #2717436 "writeHTML rowspan problem (continued)" was fixed.
2053      - Bug #2719090 "writeHTML fix follow up" was fixed.
2054      - The method _putuserrights() was changed to avoid Adobe Reader 9.1 crash. This broken the 'trick' that was used to display forms in Acrobat Reader.
2055  
2056  4.5.034 (2009-03-27)
2057      - Bug #2716914 "Bug writeHTML of a table in body and footer related with pb" was fixed.
2058      - Bug #2717056 ] "writeHTML problem when setting tr style" was fixed.
2059      - The signature of the Cell() method was changed.
2060  
2061  4.5.033 (2009-03-27)
2062      - The support for rowspan/colspan on HTML tables was improved (see example n. 48).
2063  
2064  4.5.032 (2009-03-23)
2065      - setPrintFooter(false) bug was fixed.
2066  
2067  4.5.031 (2009-03-20)
2068      - Table header support was extended to multiple pages.
2069  
2070  4.5.030 (2009-03-20)
2071      - thead tag is now supported on HTML tables (header rows are repeated after page breaks).
2072      - The startTransaction() was improved to autocommit.
2073      - List bullets now uses the foreground color (putHtmlListBullet()).
2074  
2075  4.5.029 (2009-03-19)
2076      - The following methods were added to UNDO commands (see example 47): startTransaction(), commitTransaction(), rollbackTransaction().
2077      - All examples were updated.
2078  
2079  4.5.028 (2009-03-18)
2080      - Bug #2690945 "List Bugs" was fixed.
2081      - HTML text alignment on lists was fixed.
2082      - The constant PDF_FONT_MONOSPACED was added to the configuration file to define the default monospaced font.
2083      - The following methods were fixed: getPageWidth(), getPageHeight(), getBreakMargin().
2084      - All examples were updated.
2085  
2086  4.5.027 (2009-03-16)
2087      - Method getPageDimensions() was added to get page dimensions.
2088      - The signature of the following methos were changed: getPageWidth(), getPageHeight(), getBreakMargin().
2089      - _parsepng() method was fixed for PNG URL images (fread bug).
2090  
2091  4.5.026 (2009-03-11)
2092      - Bug #2681793 affecting URL images with spaces was fixed.
2093  
2094  4.5.025 (2009-03-10)
2095      - A small bug affecting hyphenation support was fixed.
2096      - The method SetDefaultMonospacedFont() was added to define the default monospaced font.
2097  
2098  4.5.024 (2009-03-07)
2099      - The bug #2666493 was fixed "Footer corrupts document".
2100  
2101  4.5.023 (2009-03-06)
2102      - The bug #2666688 was fixed "Rowspan in tables".
2103  
2104  4.5.022 (2009-03-05)
2105      - The bug #2659676 was fixed "refer to #2157099 test 4 < BR > problem still not fixed".
2106      - addTOC() function bug was fixed.
2107  
2108  4.5.020 (2009-03-03)
2109      - The following bug was fixed: "function removeSHY corrupts unicode".
2110  
2111  4.5.019 (2009-02-28)
2112      - The problem of decimal separator using different locale was fixed.
2113      - The text hyphenation is now supported (see example n. 46).
2114  
2115  4.5.018 (2009-02-26)
2116      - The _destroy() method was added to unset all class variables and frees memory.
2117      - Now it's possible to call Output() method multiple times.
2118  
2119  4.5.017 (2009-02-24)
2120      - A minor bug that raises a PHP warning was fixed.
2121  
2122  4.5.016 (2009-02-24)
2123      - Bug item #2631200 "getNumLines() counts wrong" was fixed.
2124      - Multiple attachments bug was fixed.
2125      - All class variables are now cleared on Output() for memory otpimization.
2126  
2127  4.5.015 (2009-02-18)
2128      - Bug item #2612553 "function Write() must not break a line on &nbsp;  character" was fixed.
2129  
2130  4.5.014 (2009-02-13)
2131      - Bug item #2595015 "POSTNET Barcode Checksum Error" was fixed (on barcode.php).
2132      - Pagebreak bug for barcode was fixed.
2133  
2134  4.5.013 (2009-02-12)
2135      - border attribute is now supported on HTML images (only accepts the same values accepted by Cell()).
2136  
2137  4.5.012 (2009-02-12)
2138      - An error on image border feature was fixed.
2139  
2140  4.5.011 (2009-02-12)
2141      - HTML links for images are now supported.
2142      - height attribute is now supported on HTML cells.
2143      - $border parameter was added to Image() and ImageEps() methods.
2144      - The method getNumLines() was added to estimate the number of lines required for the specified text.
2145  
2146  4.5.010 (2009-01-29)
2147      - Bug n. 2546108 "BarCode Y position" was fixed.
2148  
2149  4.5.009 (2009-01-26)
2150      - Bug n. 2538094 "Empty pdf file created" was fixed.
2151  
2152  4.5.008 (2009-01-26)
2153      - setPage() method was fixed to correctly restore graphic states.
2154      - Source code was cleaned up for performances.
2155  
2156  4.5.007 (2009-01-24)
2157      - checkPageBreak() and write1DBarcode() methods were fixed.
2158      - Source code was cleaned up for performances.
2159      - barcodes.php was updated.
2160  
2161  4.5.006 (2009-01-23)
2162      - getHTMLUnitToPoints() method was replaced by getHTMLUnitToUnits() to fix HTML units bugs.
2163  
2164  4.5.005 (2009-01-23)
2165      - Page closing bug was fixed.
2166  
2167  4.5.004 (2009-01-21)
2168      - The access of convertHTMLColorToDec() method was changed to public
2169      - Fixed bug on UL tag.
2170  
2171  4.5.003 (2009-01-19)
2172      - Fonts on different folders are now supported.
2173  
2174  4.5.002 (2009-01-07)
2175      - addTOC() function was improved (see example n. 45).
2176  
2177  4.5.001 (2009-01-04)
2178      - The signature of startPageGroup() function was changed.
2179      - Method Footer() was improved to automatically print page or page-group number (see example n. 23).
2180      - Protected method formatTOCPageNumber() was added to customize the format of page numbers on the Table Of Content.
2181      - The signature of addTOC() was changed to include the font used for page numbers.
2182  
2183  4.5.000 (2009-01-03)
2184      - A new $diskcache parameter was added to class constructor to enable disk caching and reduce RAM memory usage (see example n. 43).
2185      - The method movePageTo() was added to move pages to previous positions (see example n. 44).
2186      - The methods getAliasNumPage() and getPageNumGroupAlias() were added to get the alias for page number (needed when using movepageTo()).
2187      - The methods addTOC() was added to print a Table Of Content (see example n. 45).
2188      - Imagick class constant was removed for better compatibility with PHP4.
2189      - All existing examples were updated and new examples were added.
2190  
2191  4.4.009 (2008-12-29)
2192      - Examples 1 and 35 were fixed.
2193  
2194  4.4.008 (2008-12-28)
2195      - Bug #2472169 "Unordered bullet size not adjusted for unit type" was fixed.
2196  
2197  4.4.007 (2008-12-23)
2198      - Bug #2459935 "no unit conversion for header line" was fixed.
2199      - Example n. 42 for image alpha channel was added.
2200      - All examples were updated.
2201  
2202  4.4.006 (2008-12-11)
2203      - Method setLIsymbol() was changed to reflect latest changes in HTML list handling.
2204  
2205  4.4.005 (2008-12-10)
2206      - Bug item #2413870 "ordered list override value" was fixed.
2207  
2208  4.4.004 (2008-12-10)
2209      - The protected method getHTMLUnitToPoints() was added to accept various HTML units of measure (em, ex, px, in, cm, mm, pt, pc, %).
2210      - The method intToRoman() was added to convert integer number to Roman representation.
2211      - Support fot HTML lists was improved: the CSS property list-style-type is now supported.
2212  
2213  4.4.003 (2008-12-09)
2214      - Bug item #2412147 "Warning on line 3367" was fixed.
2215      - Method setHtmlLinksStyle() was added to set default HTML link colors and font style.
2216      - Method addHtmlLink() was changed to use color and style defined on the inline CSS.
2217  
2218  4.4.002 (2008-12-09)
2219      - Borders on Multicell() were fixed.
2220      - Problem of Multicell() on Header function (Bug item #2407579) was fixed.
2221      - Problem on graphics tranformations applied to Multicell() was fixed.
2222      - Support for ImageMagick was added.
2223      - Width calculation for nested tables was fixed.
2224  
2225  4.4.001 (2008-12-08)
2226      - Some missing core fonts were added on fonts directory.
2227      - CID0 fonts rendering was fixed.
2228      - HTML support was improved (<pre> and <tt> tags are now supported).
2229      - Bug item #2406022 "Left padding bug in MultiCell with maxh" was fixed.
2230  
2231  4.4.000 (2008-12-07)
2232      - File attachments are now supported (see example n. 41).
2233      - Font functions were optimized to reduce document size.
2234      - makefont.php was updated.
2235      - Linux binaries were added on /fonts/utils
2236      - All fonts were updated.
2237      - $autopadding parameter was added to Multicell() to disable automatic padding features.
2238      - $maxh parameter was added to Multicell() and Write() to set a maximum height.
2239  
2240  4.3.009 (2008-12-05)
2241      - Bug item #2392989 (Custom header + setlinewidth + cell border bug) was fixed.
2242  
2243  4.3.008 (2008-12-05)
2244      - Bug item #2390566 "rect bug" was fixed.
2245      - File path was fixed for font embedded files.
2246      - SetFont() method signature was changed to include the font filename.
2247      - Some font-related methods were improved.
2248      - Methods getFontFamily() and getFontStyle() were added.
2249  
2250  4.3.007 (2008-12-03)
2251      - PNG alpha channel is now supported (GD library is required).
2252      - AddFont() function now support custom font file path on $file parameter.
2253      - The default width variable ($dw) is now always defined for any font.
2254      - The 'Style' attribute on CID-0 fonts was removed because of protection bug.
2255  
2256  4.3.006 (2008-12-01)
2257      - A regular expression on getHtmlDomArray() to find HTML tags was fixed.
2258  
2259  4.3.005 (2008-11-25)
2260      - makefont.php was fixed.
2261      - Bug item #2339877 was fixed (false loop condition detected on WriteHTML()).
2262      - Bug item #2336733 was fixed (lasth value update on Multicell() when border and fill are disabled).
2263      - Bug item #2342303 was fixed (automatic page-break on Image() and ImageEPS()).
2264  
2265  4.3.004 (2008-11-19)
2266      - Function _textstring() was fixed (bug 2309051).
2267      - All examples were updated.
2268  
2269  4.3.003 (2008-11-18)
2270      - CID-0 font bug was fixed.
2271      - Some functions were optimized.
2272      - Function getGroupPageNoFormatted() was added.
2273      - Example n. 23 was updated.
2274  
2275  4.3.002 (2008-11-17)
2276      - Bug item #2305518 "CID-0 font don't work with encryption" was fixed.
2277  
2278  4.3.001 (2008-11-17)
2279      - Bug item #2300007 "download mimetype pdf" was fixed.
2280      - Double quotes were replaced by single quotes to improve PHP performances.
2281      - A bug relative to HTML cell borders was fixed.
2282  
2283  4.3.000 (2008-11-14)
2284      - The function setOpenCell() was added to set the top/bottom cell sides to be open or closed when the cell cross the page.
2285      - A bug relative to list items indentation was fixed.
2286      - A bug relative to borders on HTML tables and Multicell was fixed.
2287      - A bug relative to rowspanned cells was fixed.
2288      - A bug relative to html images across pages was fixed.
2289  
2290  4.2.009 (2008-11-13)
2291      - Spaces between li tags are now automatically removed.
2292  
2293  4.2.008 (2008-11-12)
2294      - A bug relative to fill color on next page was fixed.
2295  
2296  4.2.007 (2008-11-12)
2297      - The function setListIndentWidth() was added to set custom indentation widht for HTML lists.
2298  
2299  4.2.006 (2008-11-06)
2300      - A bug relative to HTML justification was fixed.
2301  
2302  4.2.005 (2008-11-06)
2303      - A bug relative to HTML justification was fixed.
2304      - The methods formatPageNumber() and PageNoFormatted() were added to format page numbers.
2305      - Default Footer() method was changed to use PageNoFormatted() instead of PageNo().
2306      - Example 6 was updated.
2307  
2308  4.2.004 (2008-11-04)
2309      - Bug item n. 2217039 "filename handling improvement" was fixed.
2310  
2311  4.2.003 (2008-10-31)
2312      - Font style bug was fixed.
2313  
2314  4.2.002 (2008-10-31)
2315      - Bug item #2210922 (htm element br not work) was fixed.
2316      - Write() function was improved to support margin changes.
2317  
2318  4.2.001 (2008-10-30)
2319      - setHtmlVSpace($tagvs) function was added to set custom vertical spaces for HTML tags.
2320      - writeHTML() function now support margin changes during execution.
2321      - Signature of addHTMLVertSpace() function is changed.
2322  
2323  4.2.000 (2008-10-29)
2324      - htmlcolors.php was changed to support class-loaders.
2325      - ImageEps() function was improved in performances.
2326      - Signature of Link() And Annotation() functions were changed.
2327      - (Bug item #2198926) Links and Annotations alignment were fixed (support for geometric tranformations was added).
2328      - rowspan mode for HTML table cells was improved and fixed.
2329      - Booklet mode for double-sided pages was added; see SetBooklet() function and example n. 40.
2330      - lastPage() signature is changed.
2331      - Signature of Write() function is changed.
2332      - Some HTML justification problems were fixed.
2333      - Some functions were fixed to better support RTL mode.
2334      - Example n. 10 was changed to support RTL mode.
2335      - All examples were updated.
2336  
2337  4.1.004 (2008-10-23)
2338      - unicode_data.php was changed to support class-loaders.
2339      - Bug item #2186040/2 (writeHTML margin problem) was fixed.
2340  
2341  4.1.003 (2008-10-22)
2342      - Bug item #2185399 was fixed (rowspan and page break).
2343      - Bugs item #2186040 was fixed (writeHTML margin problem).
2344      - Newline after table was removed.
2345  
2346  4.1.002 (2008-10-21)
2347      - Bug item #2184525 was fixed (rowspan on HTML cell).
2348  
2349  4.1.001 (2008-10-21)
2350      - Support for "start" attribute was added to HTML ordered list.
2351      - unicode_data.php file was changed to include UTF-8 to ASCII table.
2352      - Some functions were modified to better support UTF-8 extensions to core fonts.
2353      - Support for images on HTML lists was improved.
2354      - Examples n. 1 and 6 were updated.
2355  
2356  4.1.000 (2008-10-18)
2357      - Page-break bug using HTML content was fixed.
2358      - The "false" parameter was reintroduced to class_exists function on PHP5 version to avoid autoload.
2359      - addHtmlLink() function was improved to support internal links (i.e.: <a href="#23">link to page 23</a>).
2360      - Justification alignment is now supported on HTML (see example n. 39).
2361      - example_006.php was updated.
2362  
2363  4.0.033 (2008-10-13)
2364      - Bug n. 2157099 was fixed.
2365      - SetX() and SetY() functions were improved.
2366      - SetY() includes a new parameter to avoid the X reset.
2367  
2368  4.0.032 (2008-10-10)
2369      - Bug n. 2156926 was fixed (bold, italic, underlined, linethrough).
2370      - setStyle() method was removed.
2371      - Configuration file was changed to use helvetica (non-unicode) font by default.
2372      - The use of mixed font types was improved.
2373      - All examples were updated.
2374  
2375  4.0.031 (2008-10-09)
2376      - _putannots() and _putbookmarks() links alignments were fixed.
2377  
2378  4.0.030 (2008-10-07)
2379      - _putbookmarks() function was fixed.
2380      - _putannots() was fixed to include internal links.
2381  
2382  4.0.029 (2008-09-27)
2383      - Infinite loop bug was fixed [Bug item #130309].
2384      - Multicell() problem on Header() was fixed.
2385  
2386  4.0.028 (2008-09-26)
2387      - setLIsymbol() was added to set the LI symbol used on UL lists.
2388      - Missing $padding and $encryption_key variables declarations were added [Bug item #2129058].
2389  
2390  4.0.027 (2008-09-19)
2391      - Bug #2118588 "Undefined offset in tcpdf.php on line 9581" was fixed.
2392      - arailunicid0.php font was updated.
2393      - The problem of javascript form fields duplication after saving was fixed.
2394  
2395  4.0.026 (2008-09-17)
2396      - convertHTMLColorToDec() function was improved to support rgb(RR,GG,BB) notation.
2397      - The following inline CSS attributes are now supported: text-decoration, color, background-color and font-size names: xx-small, x-small, small, medium, large, x-large, xx-large
2398      - Example n. 6 was updated.
2399  
2400  4.0.025 (2008-09-15)
2401      - _putcidfont0 function was improved to include CJK fonts (Chinese, Japanese, Korean, CJK, Asian fonts) without embedding.
2402      - arialunicid0 font was added (see the new example n. 38).
2403      - The following Unicode to CID-0 tables were added on fonts folder: uni2cid_ak12.php, uni2cid_aj16.php, uni2cid_ag15.php, uni2cid_ac15.php.
2404  
2405  4.0.024 (2008-09-12)
2406      - "stripos" function was replaced with "strpos + strtolower" for backward compatibility with PHP4.
2407      - support for Spot Colors were added. Check the new example n. 37 and the following new functions:
2408          AddSpotColor()
2409          SetDrawSpotColor()
2410          SetFillSpotColor()
2411          SetTextSpotColor()
2412          _putspotcolors()
2413      - Bookmark() function was improved to fix wrong levels.
2414      - $lasth changes after header/footer calls were fixed.
2415  
2416  4.0.023 (2008-09-05)
2417      - Some HTML related problems were fixed.
2418      - Image alignment on HTML was changed, now it always defaults to the normal mode (see example_006.php).
2419  
2420  4.0.022 (2008-08-28)
2421      - Line height on HTML was fixed.
2422      - Image inside an HTML cell problem was fixed.
2423      - A new "zarbold" persian font was added.
2424  
2425  4.0.021 (2008-08-24)
2426      - HTTP headers were fixed on Output function().
2427      - getAliasNbPages() and getPageGroupAlias() functions were changed to support non-unicode fonts on unicode documents.
2428      - Function Write() was fixed.
2429      - The problem of additional vertical spaces on HTML was fixed.
2430      - The problem of frame around HTML links was fixed.
2431  
2432  4.0.020 (2008-08-15)
2433      - "[2052259] WriteHTML <u> & <b>" bug was fixed.
2434  
2435  4.0.019 (2008-08-13)
2436      - "Rowspan on first cell" bug was fixed.
2437  
2438  4.0.018 (2008-08-08)
2439      - Default cellpadding for HTML tables was fixed.
2440      - Annotation() function was added to support some PDF annotations (see example_036.php and section 8.4 of PDF reference 1.7).
2441      - HTML links are now correclty shifted during line alignments.
2442      - function getAliasNbPages() was added and Footer() was updated.
2443      - RowSpan mode for HTML tables was fixed.
2444      - Bugs item #2043610 "Multiple sizes vertical align wrong" was fixed.
2445      - ImageEPS() function was improved and RTL alignment was fixed (see example_032.php).
2446  
2447  4.0.017 (2008-08-05)
2448      - Missing CNZ and CEO style modes were added to Rect() function.
2449      - Fonts utils were updated to include support for OpenType fonts.
2450      - getLastH() function was added.
2451  
2452  4.0.016 (2008-07-30)
2453      - setPageMark() function was added. This function must be called after calling Image() function for a background image.
2454  
2455  4.0.015 (2008-07-29)
2456      - Some functions were changed to support different page formats (see example_028.php).
2457      - The signature of setPage() function is changed.
2458  
2459  4.0.014 (2008-07-29)
2460      - K_PATH_MAIN calculation on tcpdf_config.php was fixed.
2461      - HTML support for EPS/AI images was added (see example_006.php).
2462      - Bugs item #2030807 "Truncated text on multipage html fields" was fixed.
2463      - PDF header bug was fixed.
2464      - helvetica was added as default font family.
2465      - Stroke mode was fixed on Text function.
2466      - several minor bugs were fixed.
2467  
2468  4.0.013 (2008-07-27)
2469      - Bugs item #2027799 " Big spaces between lines after page break" was fixed.
2470      - K_PATH_MAIN calculation on tcpdf_config.php was changed.
2471      - Function setVisibility() was fixed to avoid the "Incorrect PDEObject type" error message.
2472  
2473  4.0.012 (2008-07-24)
2474      - Addpage(), Header() and Footer() functions were changed to simplify the implementation of external header/footer functions.
2475      - The following functions were added:
2476              setHeader()
2477              setFooter()
2478              getImageRBX()
2479              getImageRBY()
2480              getCellHeightRatio()
2481              getHeaderFont()
2482              getFooterFont()
2483              getRTL()
2484              getBarcode()
2485              getHeaderData()
2486              getHeaderMargin()
2487              getFooterMargin()
2488  
2489  4.0.011 (2008-07-23)
2490      - Font support was improved.
2491      - The folder /fonts/utils contains new utilities and instructions for embedd font files.
2492      - Documentation was updated.
2493  
2494  4.0.010 (2008-07-22)
2495      - HTML tables were fixed to work across pages.
2496      - Header() and Footer() functions were updated to preserve previous settings.
2497      - example_035.php was added.
2498  
2499  4.0.009 (2008-07-21)
2500      - UTF8StringToArray() function was fixed for non-unicode mode.
2501  
2502  4.0.008 (2008-07-21)
2503      - Barcodes alignment was fixed (see example_027.php).
2504      - unicode_data.php was updated.
2505      - Arabic shaping for "Zero-Width Non-Joiner" character (U+200C) was fixed.
2506  
2507  4.0.007 (2008-07-18)
2508      - str_split was replaced by preg_split for compatibility with PHP4 version.
2509      - Clipping mode was added to all graphic functions by using parameter $style = "CNZ" or "CEO" (see example_034.php).
2510  
2511  4.0.006 (2008-07-16)
2512      - HTML rowspan bug was fixed.
2513      - Line style for MultiCell() was fixed.
2514      - WriteHTML() function was improved.
2515      - CODE128C barcode was fixed (barcodes.php).
2516  
2517  4.0.005 (2008-07-11)
2518      - Bug [2015715] "PHP Error/Warning" was fixed.
2519  
2520  4.0.004 (2008-07-09)
2521      - HTML cell internal padding was fixed.
2522  
2523  4.0.003 (2008-07-08)
2524      - Removed URL encoding when F option is selected on Output() function.
2525      - fixed some minor bugs in html tables.
2526  
2527  4.0.002 (2008-07-07)
2528      - Bug [2000861] was still unfixed and has been fixed.
2529  
2530  4.0.001 (2008-07-05)
2531      - Bug [2000861] was fixed.
2532  
2533  4.0.000 (2008-07-03)
2534      - THIS IS A MAIN RELEASE THAT INCLUDES SEVERAL NEW FEATURES AND BUGFIXES
2535      - Signature fo SetTextColor() and SetFillColor() functions was changed (parameter $storeprev was removed).
2536      - HTML support was completely rewritten and improved (see example 6).
2537      - Alignments parameters were fixed.
2538      - Functions GetArrStringWidth() and GetStringWidth() now include font parameters.
2539      - Fonts support was improved.
2540      - All core fonts were replaced and moved to fonts/ directory.
2541      - The following functions were added: getMargins(), getFontSize(), getFontSizePt().
2542      - File config/tcpdf_config_old.php was renamed tcpdf_config_alt.php and updated.
2543      - Multicell and WriteHTMLCell fill function was fixed.
2544      - Several minor bugs were fixed.
2545      - barcodes.php was updated.
2546      - All examples were updated.
2547  
2548  ------------------------------------------------------------
2549  
2550  3.1.001 (2008-06-13)
2551      - Bug [1992515] "K_PATH_FONTS default value wrong" was fixed.
2552      - Vera font was removed, DejaVu font and Free fonts were updated.
2553      - Image handling was improved.
2554      - All examples were updated.
2555  
2556  3.1.000 (2008-06-11)
2557      - setPDFVersion() was added to change the default PDF version (currently 1.7).
2558      - setViewerPreferences() was added to control the way the document is to be presented on the screen or printed (see example 29).
2559      - SetDisplayMode() signature was changed (new options were added).
2560      - LinearGradient(), RadialGradient(), CoonsPatchMesh() functions were added to print various color gradients (see example 30).
2561      - PieSector() function was added to render render pie charts (see example 31).
2562      - ImageEps() was added to display EPS and AI images with limited support (see example 32).
2563      - writeBarcode() function is now depracated, a new write1DBarcode() function was added. The barcode directory was removed and a new barcodes.php file was added.
2564      - The new write1DBarcode() function support more barcodes and do not need the GD library (see example 027). All barcodes are directly written to PDF using graphic functions.
2565      - HTML lists were improved and could be nested (you may now represent trees).
2566      - AddFont() bug was fixed.
2567      - _putfonts() bug was fixed.
2568      - graphics functions were fixed.
2569      - unicode_data.php file was updated (fixed).
2570      - almohanad font was updated.
2571      - example 18 was updated (Farsi and Arabic languages).
2572      - source code cleanup.
2573      - All examples were updated and new examples were added.
2574  
2575  3.0.015 (2008-06-06)
2576      - AddPage() function signature is changed to include page format.
2577      - example 28 was added to show page format changes.
2578      - setPageUnit() function was added to change the page units of measure.
2579      - setPageFormat() function was added to change the page format and orientation between pages.
2580      - setPageOrientation() function was added to change the page orientation.
2581      - Arabic font shaping was fixed for laa letter and square boxes (see the example 18).
2582  
2583  3.0.014 (2008-06-04)
2584      - Arabic font shaping was fixed.
2585      - setDefaultTableColumns() function was added.
2586      - $cell_height_ratio variable was added.
2587      - setCellHeightRatio() function was added to define the default height of cell repect font height.
2588  
2589  3.0.013 (2008-06-03)
2590      - Multicell height parameter was fixed.
2591      - Arabic font shaping was improved.
2592      - unicode_data.php was updated.
2593  
2594  3.0.012 (2008-05-30)
2595      - K_PATH_MAIN and K_PATH_URL constants are now automatically set on config file.
2596      - DOCUMENT_ROOT constant was fixed for IIS Webserver (config file was updated).
2597      - Arabic font shaping was improved.
2598      - TranslateY() function was fixed (bug [1977962]).
2599      - setVisibility() function was fixed.
2600      - writeBarcode() function was fixed to scale using $xref parameter.
2601      - All examples were updated.
2602  
2603  3.0.011 (2008-05-23)
2604      - CMYK color support was added to all graphic functions.
2605      - HTML table support was improved:
2606        -- now it's possible to include additional html tags inside a cell;
2607        -- colspan attribute was added.
2608      - example 006 was updated.
2609  
2610  3.0.010 (2008-05-21)
2611      - fixed $laa_array inclusion on utf8Bidi() function.
2612  
2613  3.0.009 (2008-05-20)
2614      - unicode_data.php was updated.
2615      - Arabic laa letter problem was fixed.
2616  
2617  3.0.008 (2008-05-12)
2618      - Arabic support was fixed and improved (unicode_data.php was updated).
2619      - Polycurve() function was added to draw a poly-Bezier curve.
2620      - list items alignment was fixed.
2621      - example 6 was updated.
2622  
2623  3.0.007 (2008-05-06)
2624      - Arabic support was fixed and improved.
2625      - AlMohanad (arabic) font was added.
2626      - C128 barcode bugs were fixed.
2627  
2628  3.0.006 (2008-04-21)
2629      - Condition to check negative width values was added.
2630  
2631  3.0.005 (2008-04-18)
2632      - back-Slash character escape was fixed on writeHTML() function.
2633      - Exampe 6 was updated.
2634  
2635  3.0.004 (2008-04-11)
2636      - Bug [1939304] (Right to Left Issue) was fixed.
2637  
2638  3.0.003 (2008-04-07)
2639      - Bug [1934523](Words between HTML tags in cell not kept on one line) was fixed.
2640      - "face" attribute of "font" tag is now fully supported.
2641  
2642  3.0.002 (2008-04-01)
2643      - Write() functions now return the number of cells and not the number of lines.
2644      - TCPDF is released under LGPL 2.1, or any later version.
2645  
2646  3.0.001 (2008-05-28)
2647      - _legacyparsejpeg() and _legacyparsepng() were renamed _parsejpeg() and _parsepng().
2648      - function writeBarcode() was fixed.
2649      - all examples were updated.
2650      - example 27 was added to show various barcodes.
2651  
2652  3.0.000 (2008-03-27)
2653      - private function pixelsToMillimeters() was changed to public function pixelsToUnits() to fix html image size bug.
2654      - Image-related functions were rewritten.
2655      - resize parameter was added to Image() signature to reduce the image size and fit width and height (see example 9).
2656      - TCPDF now supports all images supported by GD library: GD, GD2, GD2PART, GIF, JPEG, PNG, BMP, XBM, XPM.
2657      - CMYK support was added to SetDrawColor(), SetFillColor(), SetTextColor() (see example 22).
2658      - Page Groups were added (see example 23).
2659      - setVisibility() function was added to restrict the rendering of some elements to screen or printout (see example 24).
2660      - All private variables and functions were changed to protected.
2661      - setAlpha() function was added to give transparency support for all objects (see example 25).
2662      - Clipping and stroke modes were added to Text() function (see example 26).
2663      - All examples were moved to "examples" directory.
2664      - function setJPEGQuality() was added to set the JPEG image comrpession (see example 9).
2665  
2666  2.9.000 (2008-03-26)
2667      - htmlcolors.php file was added to include html colors.
2668      - Support for HTML color names and three-digit hexadecimal color codes was added.
2669      - private function convertColorHexToDec() was renamed convertHTMLColorToDec().
2670      - color and bgcolor attributes are now supported on all HTML tags (color nesting is also supported).
2671      - Write() function were fixed.
2672      - example_006.php was updated.
2673      - private function setUserRights() was added to release user rights on Acrobat Reader (this allows to display forms, see example 14)
2674  
2675  2.8.000 (2008-03-20)
2676      - Private variables were changed to protected.
2677      - Function Write() was fixed and improved.
2678      - Support for dl, dt, dd, del HTML tags was introduced.
2679      - Line-trought mode was added for HTML and text.
2680      - Text vertical alignment on cells were fixed.
2681      - Examples were updated to reflect changes.
2682  
2683  2.7.002 (2008-03-13)
2684      - Bug "[1912142] Encrypted PDF created/modified date" was fixed.
2685  
2686  2.7.001 (2008-03-10)
2687      - Cell justification was fixed for non-unicode mode.
2688  
2689  2.7.000 (2008-03-09)
2690      - Cell() stretching mode 4 (forced character spacing) was fixed.
2691      - writeHTMLCell() now uses Multicell() to write.
2692      - Multicell() has a new parameter $ishtml to act as writeHTMLCell().
2693      - Write() speed was improved for non-arabic strings.
2694      - Example n. 20 was changed.
2695  
2696  2.6.000 (2008-03-07)
2697      - various alignments bugs were fixed.
2698  
2699  2.5.000 (2008-03-07)
2700      - Several bugs were fixed.
2701      - example_019.php was added to test non-unicode mode using old fonts.
2702  
2703  2.4.000 (2008-03-06)
2704      - RTL support was deeply improved.
2705      - GetStringWidth() was fixed to support RTL languages.
2706      - Text() RTL alignment was fixed.
2707      - Some functions were added: GetArrStringWidth(), GetCharWidth(), uniord(), utf8Bidi().
2708      - example_018.php was added and test_unicode.php was removed.
2709  
2710  2.3.000 (2008-03-05)
2711      - MultiCell() signature is changed. Now support multiple columns across pages (see example_017).
2712      - Write() signature is changed. Now support the cell mode to be used with MultiCell.
2713      - Header() and Footer() were changed.
2714      - The following functions were added: UTF8ArrSubString() and unichr().
2715      - Examples were updated to reflect last changes.
2716  
2717  2.2.004 (2008-03-04)
2718      - Several examples were added.
2719      - AddPage() Header() and Footer() were fixed.
2720      - Documentation is now available on http://www.tcpdf.org
2721  
2722  2.2.003 (2008-03-03)
2723      - [1894853] Performance of MultiCell() was improved.
2724      - RadioButton and ListBox functions were added.
2725      - javascript form functions were rewritten and properties names are changed. The properties function supported by form fields are listed on Possible values are listed on http://www.adobe.com/devnet/acrobat/pdfs/js_developer_guide.pdf.
2726  
2727  2.2.002 (2008-02-28)
2728      - [1900495] html images path was fixed.
2729      - Legacy image functions were reintroduced to allow PNG and JPEG support without GD library.
2730  
2731  2.2.001 (2008-02-16)
2732      - The bug "[1894700] bug with replace relative path" was fixed
2733      - Justification was fixed
2734  
2735  2.2.000 (2008-02-12)
2736      - fixed javascript bug introduced with latest release
2737  
2738  2.1.002 (2008-02-12)
2739      - Justify function was fixed on PHP4 version.
2740      - Bookmank function was added ([1578250] Table of contents).
2741      - Javascript and Form fields support was added ([1796359] Form fields).
2742  
2743  2.1.001 (2008-02-10)
2744      - The bug "[1885776] Race Condition in function justitfy" was fixed.
2745      - The bug "[1890217] xpdf complains that pdf is incorrect" was fixed.
2746  
2747  2.1.000 (2008-01-07)
2748      - FPDF_FONTPATH constant was changed to K_PATH_FONTS on config file
2749      - Bidirectional Algorithm to correctly reverse bidirectional languages was added.
2750      - SetLeftMargin, SetTopMargin, SetRightMargin functions were fixed.
2751      - SetCellPadding function was added.
2752      - writeHTML was updated with new parameters.
2753      - Text function was fixed.
2754      - MultiCell function was fixed, now works also across multiple pages.
2755      - Line width was fixed on Header and Footer functions and <hr> tag.
2756      - "GetImageSize" was renamed "getimagesize".
2757      - Document version was changed from 1.3 to 1.5.
2758      - _begindoc() function was fixed.
2759      - ChangeDate was fixed and ModDate was added.
2760      - The following functions were added:
2761        setPage() : Move pointer to the specified document page.
2762        getPage() : Get current document page number.
2763        lastpage() : Reset pointer to the last document page.
2764        getNumPages() : Get the total number of inserted pages.
2765        GetNumChars() : count the number of (UTF-8) characters in a string.
2766      - $stretch parameter was added to Cell() function to fit text on cell:
2767              0 = disabled
2768              1 = horizontal scaling only if necessary
2769              2 = forced horizontal scaling
2770              3 = character spacing only if necessary
2771              4 = forced character spacing
2772      - Line function was fixed for RTL.
2773      - Graphic transformation functions were added [1811158]:
2774              StartTransform()
2775              StopTransform()
2776              ScaleX()
2777              ScaleY()
2778              ScaleXY()
2779              Scale()
2780              MirrorH()
2781              MirrorV()
2782              MirrorP()
2783              MirrorL()
2784              TranslateX()
2785              TranslateY()
2786              Translate()
2787              Rotate()
2788              SkewX()
2789              SkewY()
2790              Skew()
2791      - Graphic function were added/updated [1688549]:
2792              SetLineStyle()
2793              _outPoint()
2794              _outLine()
2795              _outRect()
2796              _outCurve()
2797              Line()
2798              Rect()
2799              Curve
2800              Ellipse
2801              Circle
2802              Polygon
2803              RegularPolygon
2804  
2805  2.0.000 (2008-01-04)
2806      - RTL (Right-To-Left) languages support was added. Language direction is set using the $l['a_meta_dir'] setting on /configure/language/xxx.php language files.
2807      - setRTL($enable) method was added to manually enable/disable the RTL text direction.
2808      - The attribute "dir" was added to support custom text direction on HTML tags. Possible values are: ltr - for Left-To-Right and RTL for Right-To-Left.
2809      - RC4 40bit encryption was added. Check the SetProtection method.
2810      - [1815213] Improved image support for GIF, JPEG, PNG formats.
2811      - [1800094] Attribute "value" was added to ordered list items <li>.
2812      - Image function now has a new "align" parameter that indicates the alignment of the pointer next to image insertion and relative to image height. The value can be:
2813              T: top-right for LTR or top-left for RTL
2814              M: middle-right for LTR or middle-left for RTL
2815              B: bottom-right for LTR or bottom-left for RTL
2816              N: next line
2817      - Attribute "align" was added to <img> html tag to set the above image "align" parameter. Possible values are:
2818              top: top-right for LTR or top-left for RTL
2819              middle: middle-right for LTR or middle-left for RTL
2820              bottom: bottom-right for LTR or bottom-left for RTL
2821      - [1798103] newline was added after </ul>, </ol> and </p> tages.
2822      - [1816393] Documentation was updated.
2823      - 'ln' parameter was fixed on writeHTMLCell. Now it's possible to print two or more columns across several pages;
2824      - The method lastPage() was added to move the pointer on the last page;
2825  
2826  ------------------------------------------------------------
2827  
2828  1.53.0.TC034 (2007-07-30)
2829      - fixed htmlentities conversion.
2830      - MultiCell() function returns the number of cells.
2831  
2832  1.53.0.TC033 (2007-07-30)
2833      - fixed bug 1762550: case sensitive for font files
2834      - NOTE: all fonts files names must be in lowercase!
2835  
2836  1.53.0.TC032 (2007-07-27)
2837      - setLastH method was added to resolve bug 1689071.
2838      - all fonts names were converted in lowercase (bug 1713005).
2839      - bug 1740954 was fixed.
2840      - justification was added as Cell option.
2841  
2842  1.53.0.TC031 (2007-03-20)
2843      - ToUnicode CMap were added on _puttruetypeunicode function. Now you may search and copy unicode text.
2844  
2845  1.53.0.TC030 (2007-03-06)
2846      - fixed bug on PHP4 version.
2847  
2848  1.53.0.TC029 (2007-03-06)
2849      - DejaVu Fonts were added.
2850  
2851  1.53.0.TC028 (2007-03-03)
2852      - MultiCell function signature were changed: the $ln parameter were added. Check documentation for further information.
2853      - Greek language were added on example sentences.
2854      - setPrintHeader() and setPrintFooter() functions were added to enable or disable page header and footer.
2855  
2856  1.53.0.TC027 (2006-12-14)
2857      - $attr['face'] bug were fixed.
2858      - K_TCPDF_EXTERNAL_CONFIG control where introduced on /config/tcpdf_config.php to use external configuration files.
2859  
2860  1.53.0.TC026 (2006-10-28)
2861      - writeHTML function call were fixed on examples.
2862  
2863  1.53.0.TC025 (2006-10-27)
2864      - Bugs item #1421290 were fixed (0D - 0A substitution in some characters)
2865      - Bugs item #1573174 were fixed (MultiCell documentation)
2866  
2867  1.53.0.TC024 (2006-09-26)
2868      - getPageHeight() function were fixed (bug 1543476).
2869      - fixed missing breaks on closedHTMLTagHandler function (bug 1535263).
2870      - fixed extra spaces on Write function (bug 1535262).
2871  
2872  1.53.0.TC023 (2006-08-04)
2873      - paths to barcode directory were fixed.
2874      - documentation were updated.
2875  
2876  1.53.0.TC022 (2006-07-16)
2877      - fixed bug: [ 1516858 ] Probs with PHP autoloader and class_exists()
2878  
2879  1.53.0.TC021 (2006-07-01)
2880      - HTML attributes with whitespaces are now supported (thanks to Nelson Benitez for his support)
2881  
2882  1.53.0.TC020 (2006-06-23)
2883      - code cleanup
2884  
2885  1.53.0.TC019 (2006-05-21)
2886      - fixed <strong> and <em> closing tags
2887  
2888  1.53.0.TC018 (2006-05-18)
2889      - fixed font names bug
2890  
2891  1.53.0.TC017 (2006-05-18)
2892      - the TTF2UFM utility to convert True Type fonts for TCPDF were included on fonts folder.
2893      - new free unicode fonts were included on /fonts/freefont.
2894      - test_unicode.php example were exended.
2895      - parameter $fill were added on Write, writeHTML and writeHTMLCell functions.
2896      - documentation were updated.
2897  
2898  1.53.0.TC016 (2006-03-09)
2899      - fixed closing <strong> tag on html parser.
2900  
2901  1.53.0.TC016 (2005-08-28)
2902      - fpdf.php and tcpdf.php files were joined in one single class (you can still extend TCPDF with your own class).
2903      - fixed problem when mb_internal_encoding is set.
2904  
2905  1.53.0.TC014 (2005-05-29)
2906      - fixed WriteHTMLCell new page issue.
2907  
2908  1.53.0.TC013 (2005-05-29)
2909      - fixed WriteHTMLCell across pages.
2910  
2911  1.53.0.TC012 (2005-05-29)
2912      - font color attribute bug were fixed.
2913  
2914  1.53.0.TC011 (2005-03-31)
2915      - SetFont function were fixed (thank Sjaak Lauwers for bug notice).
2916  
2917  1.53.0.TC010 (2005-03-22)
2918      - the html functions were improved (thanks to Manfred Vervuert for bug reporting).
2919  
2920  1.53.0.TC009 (2005-03-19)
2921      - a wrong reference to convertColorHexToDec were fixed.
2922  
2923  1.53.0.TC008 (2005-02-07)
2924      - removed some extra bytes from PHP files.
2925  
2926  1.53.0.TC007 (2005-01-08)
2927      - fill attribute were removed from writeHTMLCell method.
2928  
2929  1.53.0.TC006 (2005-01-08)
2930      - the documentation were updated.
2931  
2932  1.53.0.TC005 (2005-01-05)
2933      - Steven Wittens's unicode methods were removed.
2934      - All unicode methods were rewritten from scratch.
2935      - TCPDF is now licensed as LGPL.
2936  
2937  1.53.0.TC004 (2005-01-04)
2938      - this changelog were added.
2939      - removed commercial fonts for licensing issue.
2940      - Bitstream Vera Fonts were added (http://www.bitstream.com/font_rendering/products/dev_fonts/vera.html).
2941      - Now the AddFont and SetFont functions returns the basic font if the styled version do not exist.
2942  
2943  EOF --------------------------------------------------------


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