function initPortfolioLinks() {
	
	var thumbs = document.getElementById('thumbs');
	if(!thumbs) return;
	var rows = thumbs.getElementsByTagName("tr");
	for(var i = 0; i < rows.length; i++) {
		var td = rows[i].getElementsByTagName("td")[0];
		var a = td.getElementsByTagName("a")[0];
		a.onclick = function() { return popupPortfolio(this); };
		// bug with named window
	}
}
//window.onload = initPortfolioLinks;
addListener({ onload:initPortfolioLinks });