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   1  <?php
   2  
   3  $caslangconstprefix = 'PHPCAS_LANG_';
   4  $caslangprefixlen = strlen('CAS_Languages_');
   5  $CASLANGUAGES = array ();
   6  
   7  $consts = get_defined_constants(true);
   8  foreach ($consts['user'] as $key => $value) {
   9      if (preg_match("/^$caslangconstprefix/", $key)) {
  10          $CASLANGUAGES[$value] = substr($value, $caslangprefixlen);
  11      }
  12  }
  13  if (empty($CASLANGUAGES)) {
  14      $CASLANGUAGES = array (PHPCAS_LANG_ENGLISH => 'English',
  15                             PHPCAS_LANG_FRENCH => 'French');
  16  }