/***************************/
//@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 loadPopup(){
	//loads popup only if it is disabled
	if(popupStatus==0){
		$("#backgroundPopup").css({
			"opacity": "0.4"
		});
		//$("#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;
	}
	//....newly added.
	document.getElementsByTagName("html")[0].style.overflow = "auto";
	if (document.getElementById("ifrContent") != null)
		document.getElementById("ifrContent").src = "FileNotFound.htm";
}


//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();

var vTop = window.screen.height/2-popupHeight/2;
vTop -= 10;
//centering
$("#popupContact").css({
"position": "absolute",
"top": (windowHeight/2-popupHeight/2) - 15,
"left": (windowWidth/2-popupWidth/2) - 10
});
//only need force for IE6

$("#backgroundPopup").css({
"height": window.screen.height,
"width": window.screen.width
});

}


//centering popup
function NewCenterPopup(wHeight, wWidth){
	//request data for centering
//	var windowWidth=window.screen.availWidth
//	var windowHeight=window.screen.availHeight
	var windowWidth = document.documentElement.clientWidth;
	var windowHeight = document.documentElement.clientHeight;
	alert(windowWidth+"//"+windowHeight);
//	var popupHeight = $("#popupContact").height();
//	var popupWidth = $("#popupContact").width();
	//centering
	$("#popupContact").css({
		"position": "absolute",
		"top": windowHeight/2-wHeight/2,
		"left": windowWidth/2-wWidth/2,
		"height": wHeight + "px",
		"width": wWidth + "px"
	});
	
	//only need force for IE6
	$("#backgroundPopup").css({
		"height": windowHeight,
		"overflow": "hidden"
	});
	
}

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

	//Click out event!......commented by prem as per vijay comments.
//	$("#backgroundPopup").click(function(){
//		disablePopup();
//	});

	//Press Escape event!......commented by prem as per vijay comments.
//	$(document).keypress(function(e){
//		if(e.keyCode==27 && popupStatus==1){
//			disablePopup();
//		}
//	});

});