/***************************/
// POPUP
//@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;
var popupStatus = 0;
var speed = "medium";

//loading popup
function loadPopup(){
	//loads popup only if it is disabled
	if(popupStatus==0){
		$("#backgroundPopup").css({
			"opacity": "0.7"
		});
		$("#backgroundPopup").fadeIn(speed);
		$("#viewSlide").fadeIn(speed);
		popupStatus = 1;
	}
}

//disabling popup
function disablePopup(){
	//disables popup only if it is enabled
	if(popupStatus==1) {
		hide("backgroundPopup");
		hide("viewSlide", 0);
		popupStatus = 0;
	}
}

//centering popup
function centerPopup(){
	//request data for centering
	var windowWidth = document.documentElement.clientWidth;
	var windowHeight = document.documentElement.clientHeight;
	var popupHeight = $("#viewSlide").height();
	var popupWidth = $("#viewSlide").width();
	//centering
	$("#viewSlide").css({
		"top": "0",
		"left": windowWidth/2-popupWidth/2
	});
	//only need force for IE6
	
	$("#backgroundPopup").css({
		"height": windowHeight,
		//"left": (windowWidth/2-popupWidth/2),
		"width": "100%"		
	});	
}


 $(document).ready(function(){	
	$("#backgroundPopup").click(function() { disablePopup(); });		
});