function showPicturePopup(url, width, height) {
		
		url = '/Common/ShowPicture.asp?ShowPic=' + url;
		if (width != '' && height!=''){
			url = url + '&size=1';
		}else{
			width=20;
			height=10;
		}
		if (document.all)
			var xMax = screen.width, yMax = screen.height;
		else
			if (document.layers)
				var xMax = window.outerWidth, yMax = window.outerHeight;
			else
				var xMax = 800, yMax=600;
		var xOffset = (xMax - 200)/2, yOffset = (yMax - 200)/2;
		var xOffset = 100, yOffset = 100;

		popupWin = window.open(url,'new_page','width=' + width + ',height=' + height + ',screenX='+xOffset+',screenY='+yOffset+',top='+yOffset+',left='+xOffset+',scrollbars=auto,toolbars=no,menubar=no,resizable=yes')

}