rem: var elem = document.createElement('treecell'); 
add: elem = document.createElement('treecell'); 
context: function addTreeItem(num, modName, url){    dump("Adding Progress element " + num + " : " + name + "\n");    var body = document.getElementById("theTreeBody");    var newitem = document.createElement('treeitem');    var newrow = document.createElement('treerow');    newrow.setAttribute("rowNum", num);    newrow.setAttribute("rowName", modName);    var elem = document.createElement('treecell');    elem.setAttribute("value", modName);    newrow.appendChild(elem);    var elem = document.createElement('treecell');    elem.setAttribute("value", url);    newrow.appendChild(elem);    newitem.appendChild(newrow);    body.appendChild(newitem);}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/68365257d641640cba5c86fee802de3ed55b5576/xpistatus.js/clean/xpinstall/res/content/xpistatus.js