/***************************/
//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 COOKIE_NAME = 'hidePopUp';
var PERM_COOKIE = 'hidePopUpForEver';
var cookieOptions = { path: '/', expires: 3 };
var cookieOptions2 = { path: '/', expires: 5000 };



//loading popup with jQuery magic!
function loadPopup(){
	//loads popup only if it is disabled
	if(popupStatus==0){
		$("#backgroundPopup").css({
			"opacity": "0.7"
		});
		$("#backgroundPopup").fadeIn("slow");
		$("#popupContact").fadeIn("slow");
		popupStatus = 1;
	}
}

//disabling popup with jQuery magic!
function disablePopup(){
	//disables popup only if it is enabled
	if(popupStatus==1){
		$("#backgroundPopup").fadeOut("slow");
		$("#popupContact").fadeOut("slow");
		popupStatus = 0;
		$.cookie(COOKIE_NAME, 'popupHide', cookieOptions);
	}
}

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





//CONTROLLING EVENTS IN jQuery
$(document).ready(function(){
	
	//LOADING POPUP
	//Click the button event!
	//$("#button").click(function(){
		//centering with css
		if ($.cookie(PERM_COOKIE) == null) {
			if ($.cookie(COOKIE_NAME) == null) {
				centerPopup();
				//load popup
				loadPopup();
			}
		}
			
	//});
				
	//CLOSING POPUP
	//Click the x event!
	$("#popupContactClose").click(function(eventObject){
		disablePopup();
		eventObject.preventDefault();
	});
	//Click out event!
	$("#backgroundPopup").click(function(eventObject){
		disablePopup();
		eventObject.preventDefault();
	});
	//Press Escape event!
	$(document).keypress(function(e){
		if(e.keyCode==27 && popupStatus==1){
			disablePopup();
		}
	});

	

});