rem: if ( button ) { 
add: if ( button ) { 
context: function FillInTooltip ( tipElement ){  var retVal = false;  var button = document.getElementById('replaceMe');  if ( button ) {      var tipText = tipElement.getAttribute('tooltiptext');    if ( tipText != "" ) {      button.setAttribute('value', tipText);      retVal = true;    }  }    return retVal;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/eaa6754a0a946375badf1165b3e4af3999e4b03c/tooltip.js/buggy/xpfe/browser/resources/content/tooltip.js