var illus = "default";
var illusWidth = "";
var illusHeight = "";

//alert(name);
function changeIllus(illus, illusWidth, illusHeight) {
	//alert(illus);
	if (illus != "default") {
		var myDiv = document.getElementById('IllusPage');
		//myDiv.style.margin = 207-illusHeight+"px 0 0 "+(144-(illusWidth/2))+"px";
		myDiv.style.margin = 207-illusHeight+"px 0 0 "+(130-(illusWidth/2))+"px";		
		myDiv.style.width = illusWidth;
		myDiv.style.height = illusHeight;
		var name = navigator.appName;
		if (name == "Microsoft Internet Explorer") {
			//alert("IE !!!");
			document.getElementById("IllusImg").width = illusWidth;
			document.getElementById("IllusImg").height = illusHeight;
			//document.getElementById("IllusImg").src = illus;
			
			var strNewHTML = "<img id=IllusImg src=\"images/sites/transp.gif\" style=\" width:" + illusWidth + "px; height:" + illusHeight + "px;" + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader" + "(src=\'" + illus + "\', sizingMethod='scale');\">";
			document.getElementById("IllusImg").outerHTML = strNewHTML;
			
		} else {
			myDiv.style.background = "transparent url("+illus+") no-repeat;";
		}
		myDiv.style.visibility = 'visible';
	} else {
		//document.getElementById("IllusImg").src = "images/sites/bgdIllus/illusBgd_1.jpg";
		var myDiv = document.getElementById('IllusPage');
		myDiv.style.visibility = 'visible';
	}
}

window.onload = function() {
	//alert(illus);
	changeIllus(illus, illusWidth, illusHeight);
}