rem: return text; 
add: return text; 
context: Element.collectTextNodesIgnoreClass = function(element, ignoreclass) {    var children = $(element).childNodes;    var text     = "";    var classtest = new RegExp("^([^ ]+ )*" + ignoreclass+ "( [^ ]+)*$","i");     for (var i = 0; i < children.length; i++) {      if(children[i].nodeType==3) {        text+=children[i].nodeValue;      } else {        if((!children[i].className.match(classtest)) && children[i].hasChildNodes())          text += Element.collectTextNodesIgnoreClass(children[i], ignoreclass);      }    }     return text;  }  
meta: 4973	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4973/ca005b1b268e227744bf8ba57cdd9b5806180441/effects.js/buggy/src/effects.js