/***************************/
//@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(what, back){
	//loads popup only if it is disabled
	if(popupStatus==0){
		$(back).css({
			"opacity": "0.3"
		});
		$(back).fadeIn("slow");
		$(what).fadeIn("slow");
		popupStatus = 1;
	}
}

//disabling popup with jQuery magic!
function disablePopup(what, back){
	//disables popup only if it is enabled
	if(popupStatus==1){
		$(back).fadeOut("slow");
		$(what).fadeOut("slow");
		$(".popup-wide").fadeOut("slow");
		popupStatus = 0;
	}
}

//centering popup
function centerPopup(what, back){
	//request data for centering
	var windowWidth = document.documentElement.clientWidth;
	var windowHeight = document.documentElement.clientHeight;
	var popupHeight = $(what).height();
	var popupWidth = $(what).width();
	//centering
	$(what).css({
		"position": "absolute",
		"top": (windowHeight/2-popupHeight/2)+(document.documentElement.scrollTop || document.body.scrollTop),
		"left": (windowWidth/2-popupWidth/2)
	});
	//only need force for IE6
	
	$(back).css({
		"height": windowHeight
	});
	
}

function initializePopup(what, button, back) {


  //LOADING POPUP
	//Click the button event!
	/*$(button).click(function(){
		
		//centering with css
		centerPopup(what, back);
		//load popup
    loadPopup(what, back);
	}); */
				
	//CLOSING POPUP
	//Click the x event!
	$(".close").click(function(){
		disablePopup(what, back);
	});
	//Click out event!
	$(back).click(function(){
		disablePopup(what, back);
	});


}