function loadIffetxDemo(){
	var childs = document.getElementById("iffetxDemoWrapper").childNodes;
	for(var i=0; i < childs.length; i++){
		if(childs[i].nodeType == 8){ // if is comment
			var htmlText = childs[i].data;
			$("#iffetxDemoImageWrapper").hide();
			$("#iffetxDemoWrapper").html(htmlText);
		}
	}
}