add: var preloadImg = document.getElementById('previewImg'); 
context: function updateImageData() {	var formObj = document.forms[0];	if (formObj.width.value == "")		formObj.width.value = preloadImg.width;	if (formObj.height.value == "")		formObj.height.value = preloadImg.height;	updateStyle();}
meta: 2801	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/2801/a45d5784c0c637be5c6b707687a3b7866c064e8d/functions.js/buggy/jscripts/tiny_mce/plugins/advimage/jscripts/functions.js