//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": "0.7"
		});
		$("#backgroundPopup").fadeIn("fast");
		$("#popupContact").fadeIn("fast");
		popupStatus = 1;
		
	}
}

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

//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 brow=(navigator.appName);
	var pos="";
	if(brow == "Microsoft Internet Explorer")
	{
		pos = "absolute";
	}
	else
	{
		pos = "absolute";	
	}

	
	//centering
	$("#popupContact").css({
		"position": pos,
		"top": "150px",
		"left": windowWidth/2-popupWidth/2,
		"width":"550px",
		"height":"auto",
		"padding": "0px"
	});
	//only need force for IE6
	
	$("#backgroundPopup").css({
		"height": "1535px",
		"width": windowWidth
	});
	
}


//CONTROLLING EVENTS IN jQuery
$(document).ready(function(){
	
	//LOADING POPUP
	//Click the button event!
	$("#forgot_pwd").click(function(){
		centerPopup();
					loadPopup();
		var site_url = $("#site_url").val();
		$.ajax({
				 type: "POST",
				url: site_url,
				//data: data1,
				success: function(msg){
					//$("#flash_div").css("visibility","hidden");
					centerPopup();
					loadPopup();
					$("#content").html(msg);
					}
				});
	});
				
	//CLOSING POPUP
	//Click the x event!
	$("#popupContactClose").click(function(){
		$("#flash_div").css("visibility","visible");
		disablePopup();
	});
	//Click out event!
	$("#backgroundPopup").click(function(){
		//disablePopup();
	});
	//Press Escape event!
	$(document).keypress(function(e){
		if(e.keyCode==27 && popupStatus==1){
			//disablePopup();
		}
	});

});