rem: ppmGetById(document, 'contentsDiv').innerHTML = 'Loading...<br>' + url; 
add: var cdiv = ppmGetById(document, 'contentsDiv'); if (cdiv == null) { alert("Farme should have 'contentsDiv'"); return; } cdiv.innerHTML = 'Loading...<br>' + url; 
context: function ppmLoadTab(url) {    ppmForm = ppmGetById(parent.document, self.name);	ppmGetById(document, 'contentsDiv').innerHTML = 'Loading...<br>' + url;	// Reset initial size so proper resize could be done.	if (ppmForm != null) ppmForm.style.width = 200;	loadSource('contentsDiv', url);}
meta: 6730	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/6730/56a0ee6c6d717b9a345b4340fd2c165354d98392/jtidyReport.js/buggy/jtidyservlet-webapp/src/webapp/js/jtidyReport.js