var corner_loaded = false;

function corner_init() {
	if(corner_loaded == false) {
		corner_loaded = true;
		
		corner_fix();
		//window.setInterval(corner_fix, 100);
	}
}

function corner_fix() {
	var corner1 = document.getElementById("corner-1");
	var corner2 = document.getElementById("corner-2");
	var contentarea = document.getElementById("contentarea");
	
	var current = contentarea;
	var objTop = 0, objLeft = 0, objWidth = parseInt(current.offsetWidth), objHeight = parseInt(current.offsetHeight);
	while(current) {
		objTop += parseInt(current.offsetTop);
		objLeft += parseInt(current.offsetLeft);
		current = current.offsetParent;
	}
	
	corner1.style.left = objLeft+"px";
	corner1.style.top = objTop+"px";
	corner2.style.left = objLeft+"px";
	corner2.style.top = (objTop+objHeight-parseInt(corner2.style.height))+"px";
	/*corner1.style.display = "";
	corner1.style.visibility = "";
	corner2.style.display = "";
	corner2.style.visibility = "";*/
	
	window.setTimeout(corner_fix, 100);
}

if(document.addEventListener) {
	document.addEventListener("DOMContentLoaded", corner_init, false);
}