$(document).ready(function(){	
	$('.slideshow_lg img').css({
        opacity: 0
    });
    
    setTimeout(function() {
	// initialize home page slideshow
		$('.slideshow_lg').cycle({
			fx: 'fade',
			random: 1,
			speed:  1000,
			timeout:  8000,
			next:   '.slideshow_lg', 
			delay:  -7500
		});
	
		$('.slideshow_lg img').css({
			opacity: 0
		});

    }, 1000);
});	
	
	


function detectcode(){
	//$.cookie('pxpRefCode', null);
	var affc=$.cookie('pxpRefCode');
	if(!affc || affc.length==0){
		//$("#referralbox h3").html("Enter Your Promo Code:");
		//$("#referralbox form").show();
		$("#referralbox .panel").slideDown('fast',function(){
			$("#left_signup_panel").animate({top:'298px'}, 600);
		});
	}else{
		$("#referralbox h3.PC1").hide();
		$("#referralbox h3.PC2").show();
		//$("#referralbox .panel").prepend("<h4 class='changePC'><a href='#' onclick='deletecode(1); return false;'>Change Promo Code</a></h4>");
		//&nbsp;&nbsp;|&nbsp;&nbsp;<span class='small'><a href='#' onclick='deletecode(0); return false;'>I don&lsquo;t have a referral code</a></span>
		/*$("#referralbox form").hide();
		$("#referralbox .panel").slideDown('slow');*/
	}
}

function deletecode(hascode){
	$.cookie('pxpRefCode', null);
	//$("#referralbox .panel h3 .changePC").remove();
	$("#referralbox h3.PC2").hide();
	$("#referralbox h3.PC1").show();
	//$("#referralbox h3").html("Promo Code:");
	//$("#referralbox form").show();
	$("#referralbox .panel").slideDown('fast',function(){
		$("#left_signup_panel").animate({top:'298px'}, 600);
	});
	
	
}
/*function removeThanks(){
	$('#referralbox h3:first').hide('slow', function(){
		$('#referralbox h3:first').remove();
	});
}*/
function runrefcode(defVal){
	var naffc=$("#referralcode").val();
	$("#referralcode").val('');
	if(naffc==defVal){
		alert("Enter a promo code.");
	}else if(naffc.length>6 && naffc == parseInt(naffc)){
		$.cookie('pxpRefCode', naffc, { expires: 7 });
		$("#referralbox h3.PC1").hide();
		$("#referralbox h3.PC3").show();
		//html("<strong>Please wait while this<br/>page reloads...</strong>");
		var refurl = "http://www.performxplus.com/AP.aspx?ID=1102&EID="+naffc;
		window.location = refurl;
		//setTimeout("removeThanks()",2000);
		/*var affc=$.cookie('pxpRefCode'); 
		$("#referralbox h3").text("Promo Code Active!");
		$("#referralbox .panel").prepend("<span class='small'><a href='#' onclick='deletecode(1); return false;'>Change Promo Code</a></span>");*/
		//&nbsp;&nbsp;|&nbsp;&nbsp;<span class='small'><a href='#' onclick='deletecode(0); return false;'>I don&lsquo;t have a referral code</a></span>
		$("#referralbox .panel").slideUp('fast',function(){
			$("#left_signup_panel").animate({top:'377px'}, 200);
		});
	}else{
		$.cookie('pxpRefCode', naffc, { expires: 1 });
		//alert("Invalid promo code.");
	}	
	
}