rem: if (document.popupNode.tagName == "IMG") { 
add: if (document.popupNode.tagName.toLowerCase() == "img") { 
context: function disableContextMenu(e) {	if (document.popupNode.tagName == "IMG") {		linuxImage = document.popupNode;		izContext = e.originalTarget;		e.preventDefault();		contextDisabled = true;	}	removeEventListener("popupshowing", disableContextMenu, true)}
meta: 4558	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4558/19910fb9609514aac4dbb1e795e4f5a3c662f6b6/overlay.js/clean/source/chrome/content/overlay.js