/***************************/
//@Author: Adrian "yEnS" Mato Gondelle
//@website: www.yensdesign.com
//@email: yensamg@gmail.com
//@license: Feel free to use it, but keep this credits please!					
/***************************/

//SETTING UP OUR POPUP
//0 means disabled; 1 means enabled;

//loading popup with jQuery magic!
function loadPopup(DivName)
{
	$("#overlay").css({
		"opacity": "0.5"
	});
	$("#overlay").fadeIn("slow");
	$("#" + DivName).fadeIn("slow");

	
}

//disabling popup with jQuery magic!
function disablePopup(DivName)
{
		$("#overlay").fadeOut("slow");
		$("#" + DivName).fadeOut("slow");
	
}

//centering popup
function centerPopup(DivName){
	//request data for centering
	var windowWidth = $(document).width();
	var windowHeight = $(document).height();
	var popupHeight = $("#" + DivName).height();
	var popupWidth = $("#" + DivName).width();
	
	//centering
	$("#" + DivName).css({
		"position": "absolute",
		"top": windowHeight/2-popupHeight/2,
		"left": windowWidth/2-popupWidth/2
	});
	//only need force for IE6
	
	$("#overlay").css({
		"height": windowHeight
	});
	
}