function fn_add_images(file_name){
	//alert (image_name);
	window.open("apps/uploadFile.asp","imageUpload", "menubar=no,resizable=no,scrollbars=no,status=no,height=200,width=400");

}
function fn_upload_done(){
	//opener.close()
	//window.imageUpload.close()
	fn_gotoFrame (2)
}

function fn_swap_image (id) {
	document.getElementById('image1').style.display='none';
	document.getElementById('image2').style.display='none'; 
	document.getElementById('image3').style.display='none';
	document.getElementById('image4').style.display='none';
	switch (id) {
		case 1: 
		document.getElementById('image1').style.display='block';
		break;
		case 2:
		document.getElementById('image2').style.display='block';
		break;
		case 3: 
		document.getElementById('image3').style.display='block';
		break;
		case 4: 
		document.getElementById('image4').style.display='block';
		break;
	}
}
function fn_nav_on(id,name){
	var element=document.getElementById(id)
	if (element != undefined){
		//element.innerHTML=content
		if (element.style.display=="block"){
			element.style.display="none";
		} else {
			element.style.display="block";
		}
	}
}
function GetUrlString(){
	var str = "";
	var url = document.URL;
	for (c=1; c<url.length; c++) {
		if(url.substring(c,c+1)=="?"){
			str=url.substring(c+1,url.length);
		}
	}
	return str;
};