/***************************/
//@Author: Adrian "yEnS" Mato Gondelle
//@website: http://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 loadPopup(popUpElement){
//loads popup only if it is disabled
if(popupStatus==0){
jQuery("#backgroundPopup").css({
"opacity": "0.7"
});
jQuery("#backgroundPopup").fadeIn("slow");
jQuery(popUpElement).fadeIn("slow");
popupStatus = 1;
}
}

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

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

jQuery("#backgroundPopup").css({
"height": windowHeight
});

}

function myPopUp(triggerButton, targetElement, closingElement){

jQuery(triggerButton).click(function(){
//centering with css
centerPopup(targetElement);
//load popup
loadPopup(targetElement);
});

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

//CONTROLLING EVENTS IN jQuery
jQuery(document).ready(function(){

//These functions initiate each popUp. myPopUp takes has three options: the button, the popUP-element and the popUp-closebutton

myPopUp("#button", "#popupContact", "#popupContactClose");
myPopUp("#button2", "#popupContact2", "#popupContactClose2");


//LOADING POPUP
/*Click the button event!
jQuery("#button").click(function(){
//centering with css
centerPopup();
//load popup
loadPopup();
});

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

});