rem: var treeKids = document.getElementById( "disabledKids" ); 
add: var domainList = document.getElementById( "disabledDomains" ); 
context: function rebuildPrefValue(){  var treeKids = document.getElementById( "disabledKids" );  var string = "";  if (treeKids.hasChildNodes())  {    for (var i = 0; i < treeKids.childNodes.length; i++)    {      var domain = treeKids.childNodes[i].firstChild.firstChild.getAttribute("label");      string += ( domain + "," );    }  }  var domainPrefField = document.getElementById( "browserRelatedDisabledForDomains" );  domainPrefField.setAttribute("value",string);}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/d38a0937d9c93a0a9d913e2ac781e4328bb8cc73/pref-smart_browsing.js/clean/xpfe/components/prefwindow/resources/content/pref-smart_browsing.js