original_string: public static function error($msg)
      {
          phpCAS :: traceBegin();
          $dbg = debug_backtrace();
          $function = '?';
          $file = '?';
          $line = '?';
          if (is_array($dbg)) {
              for ($i = 1; $i < sizeof($dbg); $i++) {
                  if (is_array($dbg[$i]) && isset($dbg[$i]['class']) ) {
                      if ($dbg[$i]['class'] == __CLASS__) {
                          $function = $dbg[$i]['function'];
                          $file = $dbg[$i]['file'];
                          $line = $dbg[$i]['line'];
                      }
                  }
              }
          }
          if (self::$_PHPCAS_VERBOSE) {
              echo "<br />\n<b>phpCAS error</b>: <font color=\"FF0000\"><b>" . __CLASS__ . "::" . $function . '(): ' . htmlentities($msg) . "</b></font> in <b>" . $file . "</b> on line <b>" . $line . "</b><br />\n";
          } else {
              echo "<br />\n<b>Error</b>: <font color=\"FF0000\"><b>". DEFAULT_ERROR ."</b><br />\n";
          }
          phpCAS :: trace($msg . ' in ' . $file . 'on line ' . $line );
          phpCAS :: traceEnd();
  
          throw new CAS_GracefullTerminationException(__CLASS__ . "::" . $function . '(): ' . $msg);
      }
code: public static function error($msg)
      {
          phpCAS :: traceBegin();
          $dbg = debug_backtrace();
          $function = '?';
          $file = '?';
          $line = '?';
          if (is_array($dbg)) {
              for ($i = 1; $i < sizeof($dbg); $i++) {
                  if (is_array($dbg[$i]) && isset($dbg[$i]['class']) ) {
                      if ($dbg[$i]['class'] == __CLASS__) {
                          $function = $dbg[$i]['function'];
                          $file = $dbg[$i]['file'];
                          $line = $dbg[$i]['line'];
                      }
                  }
              }
          }
          if (self::$_PHPCAS_VERBOSE) {
              echo "<br />\n<b>phpCAS error</b>: <font color=\"FF0000\"><b>" . __CLASS__ . "::" . $function . '(): ' . htmlentities($msg) . "</b></font> in <b>" . $file . "</b> on line <b>" . $line . "</b><br />\n";
          } else {
              echo "<br />\n<b>Error</b>: <font color=\"FF0000\"><b>". DEFAULT_ERROR ."</b><br />\n";
          }
          phpCAS :: trace($msg . ' in ' . $file . 'on line ' . $line );
          phpCAS :: traceEnd();
  
          throw new CAS_GracefullTerminationException(__CLASS__ . "::" . $function . '(): ' . $msg);
      }
code_tokens: public static function error ( $ msg ) { phpCAS :: traceBegin ( ) ; $ dbg = debug_backtrace ( ) ; $ function = '?' ; $ file = '?' ; $ line = '?' ; if ( is_array ( $ dbg ) ) { for ( $ i = 1 ; $ i < sizeof ( $ dbg ) ; $ i ++ ) { if ( is_array ( $ dbg [ $ i ] ) && isset ( $ dbg [ $ i ] [ 'class' ] ) ) { if ( $ dbg [ $ i ] [ 'class' ] == __CLASS__ ) { $ function = $ dbg [ $ i ] [ 'function' ] ; $ file = $ dbg [ $ i ] [ 'file' ] ; $ line = $ dbg [ $ i ] [ 'line' ] ; } } } } if ( self :: $ _PHPCAS_VERBOSE ) { echo "<br />\n<b>phpCAS error</b>: <font color=\"FF0000\"><b>" . __CLASS__ . "::" . $ function . '(): ' . htmlentities ( $ msg ) . "</b></font> in <b>" . $ file . "</b> on line <b>" . $ line . "</b><br />\n" ; } else { echo "<br />\n<b>Error</b>: <font color=\"FF0000\"><b>" . DEFAULT_ERROR . "</b><br />\n" ; } phpCAS :: trace ( $ msg . ' in ' . $ file . 'on line ' . $ line ) ; phpCAS :: traceEnd ( ) ; throw new CAS_GracefullTerminationException ( __CLASS__ . "::" . $ function . '(): ' . $ msg ) ; }
docstring: This method is used by interface methods to print an error and where the
  function was originally called from.
  
  @param string $msg the message to print
  
  @return void
  @private
docstring_tokens: This method is used by interface methods to print an error and where the function was originally called from .