/***************************/
//@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;

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

//disabling popup with jQuery magic!
function disableeePopup(){
	//disables popup only if it is enabled
	if(popupStatus==1 || $("#login-box:visible")){
		$("#backgroundLoginPopup").fadeOut("slow");
		$("#login-box").fadeOut("slow");
		popupStatus = 0;
	}
}

//centering popup
function centerrrPopup(){
	//request data for centering
	var windowWidth = document.documentElement.clientWidth;
	var windowHeight = $(document).height();
	var popupHeight = $("#login-box").height();
	var popupWidth = $("#login-box").width();
	//centering
	$("#login-box").css({
		"position": "absolute",
		"top": 20,//windowHeight/2-popupHeight/2,
		"left": windowWidth/2-popupWidth/2
	});
	//only need force for IE6

	$("#backgroundLoginPopup").css({
		"height": windowHeight
	});

}

//CONTROLLING EVENTS IN jQuery
$(document).ready(function(){
	// URL
	var urlParameters = document.location;
	urlParameters = (urlParameters.href).split('#');

	if(urlParameters[1] != undefined && urlParameters[1] == 'login-box')
	{
		//hide all other popups
		disablePopupRegister();
		disablePopupOverview();
		disablePopupSucces();
		//centering with css
		centerrrPopup();
		//load popup
		loadddPopup();
	}

	//LOADING POPUP
	//Click the button event!
	$(".pop").click(function(){
		//hide all other popups
		disablePopupRegister();
		disablePopupOverview();
		disablePopupSucces();
		//centering with css
		centerrrPopup();
		//load popup
		loadddPopup();
	});

	//CLOSING POPUP
	//Click the x event!
	$("#close-login").click(function(){
		disableeePopup();
	});
	//Click out event!
	$("#backgroundLoginPopup").click(function(){
		disablePopup();
	});
	//Press Escape event!
	$(document).keypress(function(e){
		if(e.keyCode==27 && popupStatus==1){
			disableeePopup();
		}
	});

});