// JavaScript Document
//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"  
		});  
		$("#backgroundPopup").fadeIn("slow");  
		$("#popupContact").fadeIn("slow");  
		popupStatus = 1;  
		
		var windowWidth = document.documentElement.clientWidth;
		var popupWidth = $("#popupContact").width();
		var newLeft = (windowWidth+popupWidth)/2
		$("#popupContact").animate({ 
			left: "-="+newLeft,
		}, 1000 );
	}  
}  
//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;  
	}  
} 
//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();  
	//centering  
	$("#popupContact").css({  
	"position": "absolute",  
	"top": windowHeight/2-popupHeight/2,  
	"left": windowWidth  
	});  
	//only need force for IE6    
	$("#backgroundPopup").css({  
		"height": windowHeight  
	});  


}