// JavaScript Document
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_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_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 resizeIframe() {
	// Must launched on the body onload event handler for IE
	// Use document.documentElement if you are in Compat mode
	i = parent.document.getElementById("principal")
	i.style.height = "359px"
	iHeight = document.body.scrollHeight
	j = document.getElementById("Layer2")
	//alert(document.body.j.scrollHeight)
	i.style.height = iHeight + "px"
}
function popnew(url,ancho,largo,status){
	x = (screen.width/2)-(ancho/2);
	y = (screen.height/2)-(largo/2);
	popup=window.open(url,"","width="+ancho+",height="+largo+",top="+y+",left="+x+",status="+status+",location=no,menu=no,scrollbars=no,toolbar=no");
	popup.focus();
}

function subaddtocart(project_id, track_id, format, quantity){
	if ( quantity === undefined ) {
		quantity = 1;
	}
	document.location = "addtocart.php?project_id="+project_id+"&track_id="+track_id+"&format="+format+"&quantity="+quantity;
}

function subremovefromcart(id,sid){
	document.location = "removefromcart.php?id="+id;
}

function saveOrder(moreFields){
	if($("#cartmail").val() == "admin@ominim.com"){
		moreFields = true;
	}
	if(moreFields){
		$("#moreFields").css('visibility','visible');
		$("#moreFields").css('height','auto');
		var flag2		= fullName.validate();
		var flag3		= addressVar.validate();
	}
	
	var flag		= cartEmail.validate();
	
	if(flag){
		var email 			= document.getElementById('cartmail').value;
		if(moreFields){
		if(flag2 ){
			var fullname		= document.getElementById('fullname').value;
			if(flag3){
				var address 		= escape(document.getElementById('address').value);
				parent.location = "saveorder.php?email="+email+"&fullname="+fullname+"&address="+address;
			}else{
				document.getElementById('address').focus();
				alert("Please enter your address.");
			}
		}else{
			document.getElementById('fullname').focus();
			alert("Please enter your name.");
		}
		}else{
			parent.location = "saveorder.php?email="+email;
		}		
	}else{
		document.getElementById('cartmail').focus();
		alert("You need to provide a valid email address to proceed with your purchase. Please enter your email address in the box provided in the shopping cart");
	}
}

function subaddTracks(formid){
var tracks = "";
 var trackCount = $("#"+formid+" :checked").length;
 $("#"+formid+" :checked").each(
								function(){
									tracks +=this.id+",";
								 }
								);
tracks = tracks.substr(0,tracks.length-1);
if(tracks != ""){
	document.location = "addtocart.php?tracks="+tracks;
}else{
	alert("Please select at least one track");
}
}

function playtrack(projectid,trackid){
			window.location.hash="trackplayeranchor";
			if($('#trackplayer').css('height') == '0px'){
				Spry.Effect.Blind('trackplayer', {duration: 1000, from:  '0px', to:  '100px', toggle: false});
			}
			$('#trackplayer').load('trackplayer.php?projectid='+projectid+'&trackid='+trackid);
			setplay();
		}