rem: gToolboxDocument = window.opener.document; gToolbox = gToolboxDocument.getElementsByTagName("toolbox")[0]; 
add: gToolbox = window.arguments[0]; gToolboxDocument = gToolbox.ownerDocument; 
context: function onLoad(){  gToolboxDocument = window.opener.document;  gToolbox = gToolboxDocument.getElementsByTagName("toolbox")[0];    gToolbox.addEventListener("draggesture", onToolbarDragGesture, false);  gToolbox.addEventListener("dragover", onToolbarDragOver, false);  gToolbox.addEventListener("dragexit", onToolbarDragExit, false);  gToolbox.addEventListener("dragdrop", onToolbarDragDrop, false);  document.documentElement.setAttribute("hidechrome", "true");  repositionDialog();  window.outerWidth = kWindowWidth;  window.outerHeight = 0;  slideOpen();}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/0e799dbef1ba9916e073356644a74553011eb9d3/customizeToolbar.js/buggy/toolkit/content/customizeToolbar.js