<!--
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location=\'"+selObj.options[selObj.selectedIndex].value+"\'");
  if (restore) selObj.selectedIndex=0;
}


function showLayer(layerName){
	if (document.getElementById){
		var targetElement = document.getElementById(layerName);
		targetElement.style.visibility = 'visible';
		targetElement.style.height = 'auto';
	}
}

function hideLayer(layerName){
	if (document.getElementById) {
		var targetElement = document.getElementById(layerName);
		targetElement.style.visibility = 'hidden';
		targetElement.style.height = '0px';
	}
}

// HREF VIA JAVASCRIPT EVENT
function redirect(url){
	window.location = url;
}

// new window popup used for opening up artwork and flash projects
function launchwin(uri,name,args){
	newwin = window.open(uri,name,args);
	newwin.focus();
}

// USER TYPES EMAIL INTO FORM AND USES THIS FUNCTION TO REDIRECT TO A 'SEND PASSWORD TO MY EMAIL' PAGE
function requestpass(){
	var e = document.form1.return_cand_email.value;
	uri = "forgotpass.php?email=" + e + "";
	top.location.replace( uri );
}

// WEB BASED 'BACK' BUTTON
function go_back(){
	history.back();
}

// FOR USE IN CMS... CONFIRM ACTION BEFORE SUBMITTING TO db_update PAGE
function confirmSubmit(conf){
	var agree=confirm(conf);
	if (agree){
		return true ;
	} else {
		return false ;
	}
}

// COLLECT AND SEND: gathers size and color from page, and id, and adds to cart
function collectAndSend(loc,product_id){
	var product_color = document.cart_color;
	var product_option = document.cart_option;
	uri = loc + "?product_id=" + product_id + "&product_color=" + product_color + "&product_option=" + product_option;
	//alert(uri);
	top.location.replace( uri );
}

function updateQuantityThenContinue(){
	if(document.getElementById("returnPage")){
		document.getElementById("returnPage").value = "cart_addresstype.html";
	}
	document.getElementById("cartForm").submit();
}

function PopupPic(sPicURL,width,height){ 
	window.open(sPicURL, "", "resizable=1,width="+width+",height="+height);
}

// change large product image and highlight selected color swatch. productImages var set in header.php
function selectColor(colorId,colorTitle){
	for(i=0; i<productColors.length; i++){
		if(document.getElementById("color_" + productColors[i])){
			document.getElementById("color_" + productColors[i]).src = "images/frame_productColor.png";
		}
	}
	
	document.getElementById("productPhoto").style.background = "url('" + productImages[colorId] + "')";
	document.getElementById("color_" + colorId).src = "images/frame_productColor_selected.png";
	document.getElementById("selectedColorName").innerHTML = colorTitle;
	document.getElementById("colorId").value = colorId;
	
	productPhoto_large = productImages[colorId].replace('_image','_large');
}

// dynamically change price and VIP price on product detail page
function showProductPrice(optionId){
	document.getElementById("price").innerHTML = price[optionId];
	if(document.getElementById("vipPrice")){
		document.getElementById("vipPrice").innerHTML = vipPrice[optionId];
	}
}

// used in the selectbox, display with showProductPrice() function above
function changeProductPrice(){
	if(document.getElementById("optionId")){
		var optionBox = document.getElementById("optionId").options;
		var selIndex = document.getElementById("optionId").selectedIndex;
		showProductPrice(optionBox[selIndex].value);
	}
}

function selectBrochure(brochureId,otherIds){
	allBrochureIds = otherIds.split(",");
	for(i=0; i<allBrochureIds.length; i++){
		document.getElementById("brochure" + allBrochureIds[i]).className = "brochureDeselected";
	}
	document.getElementById("brochureId").value = brochureId;
	document.getElementById("brochure" + brochureId).className = "brochureSelected";
}

// RX specific remove confirmation
function confirmRemove(id,conf){
	uri = "actions/addtocart.php?do=remove&toRemove=cart|" + id;
	var agree=confirm(conf);
	if (agree){
		top.location.replace( uri );
	}
}

var shownProductTitle = "";
function hideProductTitle(){
	if(document.getElementById(shownProductTitle)){
		document.getElementById(shownProductTitle).style.visibility = "hidden";
	}
}

function showProductTitle(elementId){
	if(document.getElementById(elementId)){
		document.getElementById(elementId).style.visibility = "visible";
		shownProductTitle = elementId;
	}
}

function number_format(n){
	if(n.toFixed) return n.toFixed(2);
	else return n;
}

function hasAgreedToTerms(){
	if(document.getElementById("agree_to_terms").checked !== true){
		alert("You must agree to the Photo Contest terms and conditions to continue.");
		return false;
	
	} else {
		return true;
	}
}

//-->