rem: while (aNode.childNodes.length > 0) { 
add: while (aNode.hasChildNodes()) { 
context:   emptyChildren: function(aNode)  {    while (aNode.childNodes.length > 0) {      aNode.removeChild(aNode.lastChild);    }  },
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/6df3b1fe3c07d28ed1146b70c9e6b9de56c284c8/inspector.js/buggy/extensions/inspector/resources/content/inspector.js