add: gLoadPlaceHolder = false; 
context: function loadWebPanel(aURI) {    try {      document.getElementById('webpanels-browser').webNavigation.loadURI(aURI, nsIWebNavigation.LOAD_FLAGS_NONE, null, null, null);    } catch (e) {}}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/568ed646bbbfa35fe6f7f172ea85e4959ea2d1d8/web-panels.js/buggy/browser/base/content/web-panels.js