function queryStringVar(name)
	{
		url = new String(window.location.search);
		queryString = url.split("?")[1];
		varPairs = queryString.split("&");
		for(var i in varPairs)
		{
			temp = varPairs[i].split("=");
			if(temp[0]==name) return temp[1];
		}
		return false;
	}
	
$(document).ready(function(){

$('a.more').click(function() {
			url = $(this).attr('href');
            parts = new String(this);
			beginUrl = parts.split("?")[0];
            parts = parts.split("?")[1].split("&");  //split on ? and then split the vars secton on &
            sec = parts[0].split("=")[1];
            if($('select[name="'+sec+'_select"]').length > 0)
                lang = $('select[name="'+sec+'_select"] :selected').attr('rel');
            else
                lang = "EN";
            popUp(beginUrl+'?Vendor_Item_SID='+sec+'&lang='+lang, 750, 500);
            return false;
        });

	function printDropDown(type)
	{
		productTypeArray = aAmazon[type];
		options = new Array();

		buffer = '<select name="'+type+'_select">';
			$.each(productTypeArray,function(i,val)
				{
					selected = (i=='EN') ? "selected" : "" ;
					buffer += (val.price!='' && val.offerListingId!='') ? '<option value="'+val.offerListingId+'" '+selected+' rel="'+i+'">'+val.language+'</option>' : '';
				}
			);
			buffer += '</select>';
			return buffer;
	}

	function dropdownChange(dd,form,jsonIndex,section)
	{
		languageData = aAmazon[jsonIndex][dd.find('option:selected').attr('rel')];
		section.find('#price').empty().append(languageData.price);
		if(languageData.msrp) section.find('a[name="msrp"]').show().find('#themsrp').empty().append(languageData.msrp);
		else section.find('a[name="msrp"]').hide();
		//if it's another amazon property, change the link to add to cart
		if(languageData.buylink!=''){
			//form.attr({'action':'http://'+languageData.buylink+'/gp/product/'+languageData.ASIN+'?tag=thesec03-20'});
			form.attr({'action':languageData.buylink});
			section.find('input[type="image"]').attr({'src':'/images/'+languageData.button+'.gif','hoversrc':'/images/'+languageData.button+'_over.gif'});
		}else{
			form.attr({'action':'/addToCart.htm?asin='+languageData.ASIN+'&amazonProduct=true&hasVariations=false'});
			section.find('input[type="image"]').attr({'src':'/images/add_to_cart_btn.gif','hoversrc':'/images/add_to_cart_btn_over.gif'});
		}
		section.find('input[type="image"]')
				.removeAttr('height')
				.removeAttr('width')
				.each(function(){ this.onmouseover = function(){};this.onmouseout = function(){}; })
				.unbind('mouseover')
				.unbind('mouseout')
				.mouseover(function(){
							$(this).attr({'rootsrc':$(this).attr('src'),'src':$(this).attr('hoversrc')});
								   })
				.mouseout(function(){
							$(this).attr({'src':$(this).attr('rootsrc')}).removeAttr('rootsrc');
								   });
	}
	var chosenFormat = 'NTSC';

	function initiateLanguages(ddspan,form,section,jsonIndex)
	{
		ddspan.append(printDropDown(jsonIndex));
		dd = ddspan.find('select');
		dd.change(function(){ dropdownChange($(this),form,jsonIndex,section); });
		dropdownChange(dd,form,jsonIndex,section);
		//initiate radio buttons

		if(jsonIndex=='DVDs')
		{	/*
			 section.find('#encoding').html(printEncodingRadios('EN'));
			//when drop-down changes, update the radio options
			dd.change(function(){ section.find('#encoding').html(printEncodingRadios($(this).find('option:selected').attr('rel'))); });
			*/
			dd.change(function(){lang = $(this).find('option:selected').attr('rel');doFormatChange(null, jsonIndex);});

			lang = dd.find('option:selected').attr('rel');
			doFormatChange(null,'DVDs');
		}
	}

	//DVD movie
	if($('#languageDD_movie').length>0){
		initiateLanguages($('#languageDD_movie'),$('#dvds'),$('#DVDMOVIE2'),'DVDs');
	}

	//Online Movies
	if($('#languageDD_onlinemovie').length>0){
		initiateLanguages($('#languageDD_onlinemovie'),$('#onlinemovie'),$('#ONLINEMOVIE'),'OnlineMovies');
	}

	//Print edition book
	if($('#languageDD_book').length>0){
		initiateLanguages($('#languageDD_book'),$('#book'),$('#SECRETBOOK'),'Books');
	}

	//Audio Books
	if($('#languageDD_bookaudio').length>0)
	{
		initiateLanguages($('#languageDD_bookaudio'),$('#bookaudio'),$('#SECRETAUDBOOK'),'AudioBooks');
	}

	//Daily Teachings
	if($('#languageDD_dailyteachings').length>0)
	{
		initiateLanguages($('#languageDD_dailyteachings'),$('#dailyteachings'),$('#SECRETDAILYTEACHINGS'),'DailyTeachings');
	}

	//Gratitude Book
	if($('#languageDD_gratitudebook').length>0)
	{
		initiateLanguages($('#languageDD_gratitudebook'),$('#gratitudebook'),$('#GRATITUDEBOOK'),'GratitudeBook');
	}
	//Teenpowerbook
	if($('#languageDD_teenpoweraudio').length>0)
	{
		initiateLanguages($('#languageDD_teenpoweraudio'),$('#teenpoweraudio'),$('#TEENPOWERAUDIO'),'TeenPowerAudio');
	}
	
	//Daily teachings
	if($('#languageDD_dailyteachingsiapp').length>0)
	{
		initiateLanguages($('#languageDD_dailyteachingsiapp'),$('#dailyteachingsiapp'),$('#DAILYTEACHINGSIAPP'),'DailyTeachingsiApp');
	}

});