// JavaScript Document

function resize() {  
var wrapperor = document.getElementById("wrapper");  
var htmlheight = document.body.parentNode.scrollHeight;  
var windowheight = window.innerHeight;
var windowwidth = window.innerWidth;
var x = document.getElementById("wrapper").offsetLeft - 520;
var y = wrapperor.offsetTop - 470;
document.body.style.backgroundPosition = x + "px " + y + "px";

//window.alert(document.getElementById("wrapper").offsetLeft + "px");
//window.alert(maskframe.style.left + " " + maskframe.style.width + " " + slideframe.style.width + " " + slideframe.style.left);

}


function menulang() {
	$('#submenu_shadow').hide();
	$('#menu7').click(function() {
		var h = $('#submenu_menu').height();
		//h = ($('#submenu_shadow').is(':hidden')) ? 0 : -h;
		h = (($('#submenu_menu').position()).top != 0) ? 0 : -h;
		if (h == 0)
			$('#submenu_shadow').fadeIn("slow");
		else
			$('#submenu_shadow').fadeOut("slow");			
		$('#submenu_menu').animate({top:h},"slow");
		return false;
	});
}

function productpagesetup() {
	var timer = setInterval(toggleCard, 5000);
	$("#button1").click(function () {
		toggleCard();
		clearInterval(timer);
	});
	$("#button2").click(function () {
		toggleCard();
		clearInterval(timer);
	});
}

function toggleCard() {
	$("#cover").slideToggle("slow");
	$("#button1").toggleClass("onbutton offbutton");
	$("#button2").toggleClass("offbutton onbutton");
}


function gup( name )
{
  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+name+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
    return "";
  else
    return results[1];
}