/***************************/
//@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(id){
	//loads popup only if it is disabled
	if(popupStatus==0){
		$("#backgroundPopup").css({
			"opacity": "0.7"
		});

$("#backgroundPopup").fadeIn("slow");
$("#player2").hide("slow");
		$("#"+id).fadeIn("slow");
		popupStatus = 1;
	}
}

//disabling popup with jQuery magic!
function disablePopup(id){
	//disables popup only if it is enabled
	if(popupStatus==1){
	    $("#backgroundPopup").fadeOut("slow");
	    $("#player2").show("slow");
		$("#"+id).fadeOut("slow");
		popupStatus = 0;
	}
}

//centering popup
function centerPopup(id){
	//request data for centering
	var windowWidth = document.documentElement.clientWidth;
	var windowHeight = document.documentElement.clientHeight;
	var popupHeight = $("#"+id).height();
	var popupWidth = $("#" + id).width();
	
	//centering
	$("#"+id).css({
		"position": "absolute",
		"top": windowHeight/2-popupHeight/2,
		"left": windowWidth/2-popupWidth/2,
        "Z-Index":6
	});
	//only need force for IE6
	
	$("#backgroundPopup").css({
		"height": windowHeight
	});
	
}

var clickId;
//CONTROLLING EVENTS IN jQuery
$(document).ready(function () {

    //LOADING POPUP
    //Click the button event!
    $(".viewMore").click(function () {
        if ($(this).attr("id") == "article")
        //centering with css
        {
            clickId = "popupContact";
            centerPopup("popupContact");
            //load popup
            loadPopup("popupContact");
        }
        else {
            clickId = "popupContact1";
            centerPopup("popupContact1");
            //load popup
            loadPopup("popupContact1");
        }
    });

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

});