//-------------------------------------------------------------------------------
// functions
//-------------------------------------------------------------------------------
	function preloadImages(imgs){
		var picArr = [];
		for (i = 0; i<imgs.length; i++){
			picArr[i]= new Image(100,100); 
			picArr[i].src=imgs[i]; 
		}
	}
//-------------------------------------------------------------------------------
// exec
//-------------------------------------------------------------------------------
	preloadImages(['/images/loading.gif']);
	$(document).ready(function(){
		$('body').prepend('<div id="layer-loading" style="width:100%;height:100%;z-index:9999;position:fixed;background:url(/images/loading.gif) center center no-repeat;display:none;cursor:wait;"><div style="width:100%;height:100%;background-color:#000;opacity:0.1;filter:alpha(opacity=10);"><img src="/images/spacer.gif" width="100%" height="100%" alt="" style="float:left;border:0px none;" /></div></div>');
		$('h1, h2').ieffembedfix();
	}).ajaxStart(function(){
		$('#layer-loading').css('display', 'block');
	}).ajaxComplete(function(){
		$('#layer-loading').css('display', 'none');
	}).ajaxError(function(event, xhr){
		alert('A műveletet nem sikerült befejezni…\nPróbálja meg mégyegyszer!');
	});