function HideMessengerCartDiv(){
	my_div=document.getElementById('cart_messenger');
	my_div.innerHTML="";
	my_div.style.display='none';
	return false;
}


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 show_content_buy(name){
	if (document.getElementById(name).style.display=='block')
		show = false;
	else 
		show = true;
		
	if (show)
		document.getElementById(name).style.display='block';
	else
		document.getElementById(name).style.display='none';
}

function hide_loading(){
	var da = document.getElementById('loading_messenger');
	da.style.display="none";
	return true;	
}

function show_loading(timer) {
	var da = document.getElementById('loading_messenger');
	if (timer==undefined)
		timer = false;
	if (timer)
		setTimeout("hide_loading();", 6000);
	if (da!=undefined)
		da.style.display="block";	
	return true;
}


var browser=navigator.appName;
var b_version=navigator.appVersion;
var version=parseFloat(b_version);
if (typeof DD_roundies!="undefined")
	if (browser=="Miscrosoft Internet Explorer" && b_version.indexOf("MSIE 8.0")==-1)
		DD_roundies.addRule('.fg-button', '4px');

if (typeof jQuery != "undefined") {
	//jquery buttons
	$(function(){
		//all hover and click logic for buttons
		$(".fg-button:not(.ui-state-disabled)")
		.hover(
			function(){ 
				$(this).addClass("ui-state-hover"); 
			},
			function(){ 
				$(this).removeClass("ui-state-hover"); 
			}
		)
		.mousedown(function(){
				$(this).parents('.fg-buttonset-single:first').find(".fg-button.ui-state-active").removeClass("ui-state-active");
				if( $(this).is('.ui-state-active.fg-button-toggleable, .fg-buttonset-multi .ui-state-active') ){ $(this).removeClass("ui-state-active"); }
				else { $(this).addClass("ui-state-active"); }	
		})
		.mouseup(function(){
			if(! $(this).is('.fg-button-toggleable, .fg-buttonset-single .fg-button,  .fg-buttonset-multi .fg-button') ){
				$(this).removeClass("ui-state-active");
			}
		});
		
		//$(".fg-button").css('padding','5px');
		$(".fg-button").mouseover().css('text-decoration','none');
		$(".fg-button").mouseover().css('outline','none');
		
	});
}