/***************************/
//@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 popupdiv ="#loginPoint";
var relativePos= 1100;  // relatedinfo is placed 800 px or more at left.
var relativeHeigth = 0;

// set relativePos
function setRelativePos( pos, heigth) {
   relativePos=pos;
   relativeHeigth=300;
}


//loading popup with jQuery magic!
function loadPopup(){
	//loads popup only if it is disabled
	if(popupStatus==0){
		$("#backgroundPopup").css({
			"opacity": "0.5"
		});
		$("#backgroundPopup").fadeIn("fast");
		$(popupdiv).fadeIn("slow");
		popupStatus = 1;
	}
}

//disabling popup with jQuery magic!
function disablePopup(){
	//disables popup only if it is enabled
	if(popupStatus==1){
		$("#backgroundPopup").fadeOut("slow");
		$(popupdiv).fadeOut("slow");
		popupStatus = 0;
		popupdiv ="#loginPoint";
	}
}

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


//CONTROLLING EVENTS IN jQuery
$(document).ready(function(){
	
	//LOADING POPUP
	//Click the button event!
	$(".button_inscriu").click(function(){
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
	});

 				
	$(".button_inscriu_final").click(function(){
	        setRelativePos(400);	
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
	});

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

});