original_string: protected static function get_entities_table() {
          static $trans_tbl = null;
  
          // Generate/create $trans_tbl
          if (!isset($trans_tbl)) {
              if (version_compare(phpversion(), '5.3.4') < 0) {
                  $trans_tbl = array();
                  foreach (get_html_translation_table(HTML_ENTITIES) as $val=>$key) {
                      $trans_tbl[$key] = self::convert($val, 'ISO-8859-1', 'utf-8');
                  }
  
              } else if (version_compare(phpversion(), '5.4.0') < 0) {
                  $trans_tbl = get_html_translation_table(HTML_ENTITIES, ENT_COMPAT, 'UTF-8');
                  $trans_tbl = array_flip($trans_tbl);
  
              } else {
                  $trans_tbl = get_html_translation_table(HTML_ENTITIES, ENT_COMPAT | ENT_HTML401, 'UTF-8');
                  $trans_tbl = array_flip($trans_tbl);
              }
          }
  
          return $trans_tbl;
      }
code: protected static function get_entities_table() {
          static $trans_tbl = null;
  
          // Generate/create $trans_tbl
          if (!isset($trans_tbl)) {
              if (version_compare(phpversion(), '5.3.4') < 0) {
                  $trans_tbl = array();
                  foreach (get_html_translation_table(HTML_ENTITIES) as $val=>$key) {
                      $trans_tbl[$key] = self::convert($val, 'ISO-8859-1', 'utf-8');
                  }
  
              } else if (version_compare(phpversion(), '5.4.0') < 0) {
                  $trans_tbl = get_html_translation_table(HTML_ENTITIES, ENT_COMPAT, 'UTF-8');
                  $trans_tbl = array_flip($trans_tbl);
  
              } else {
                  $trans_tbl = get_html_translation_table(HTML_ENTITIES, ENT_COMPAT | ENT_HTML401, 'UTF-8');
                  $trans_tbl = array_flip($trans_tbl);
              }
          }
  
          return $trans_tbl;
      }
code_tokens: protected static function get_entities_table ( ) { static $ trans_tbl = null ; // Generate/create $trans_tbl if ( ! isset ( $ trans_tbl ) ) { if ( version_compare ( phpversion ( ) , '5.3.4' ) < 0 ) { $ trans_tbl = array ( ) ; foreach ( get_html_translation_table ( HTML_ENTITIES ) as $ val => $ key ) { $ trans_tbl [ $ key ] = self :: convert ( $ val , 'ISO-8859-1' , 'utf-8' ) ; } } else if ( version_compare ( phpversion ( ) , '5.4.0' ) < 0 ) { $ trans_tbl = get_html_translation_table ( HTML_ENTITIES , ENT_COMPAT , 'UTF-8' ) ; $ trans_tbl = array_flip ( $ trans_tbl ) ; } else { $ trans_tbl = get_html_translation_table ( HTML_ENTITIES , ENT_COMPAT | ENT_HTML401 , 'UTF-8' ) ; $ trans_tbl = array_flip ( $ trans_tbl ) ; } } return $ trans_tbl ; }
docstring: Returns HTML entity transliteration table.
  @return array with (html entity => utf-8) elements
docstring_tokens: Returns HTML entity transliteration table .