/* Author: 

*/
$(document).ready(function(){

	/* main menu change images */
	//alert($('#main-menu').text());
	
	classes = new Array('image1','image2','image3','image4','image5');
	min=0;
	max=(classes.length-1);
	//alert(n);
	//alert(classes[0]);
	$('#main-menu li').each(function(){
		imgclass=classes[Math.floor(min+(1+max-min)*Math.random())];
		//alert(imgclass);
		$(this).attr('class',imgclass);
	});
	
	
	minli=1;
	maxli=$('#main-menu li').length;
	(function(){
		lin=Math.floor(minli+(1+maxli-minli)*Math.random());
		imgclass=classes[Math.floor(min+(1+max-min)*Math.random())];
		//alert($('#main-menu li:nth-child('+lin+')').text());
		$('#main-menu li:nth-child('+lin+')').attr('class',imgclass);
		setTimeout(arguments.callee, 500);
	})();
	
	
	$('.blank').attr('target','_blank');
		
		
		$('a.popup').bind('click', function(e){		
			info=$(this).attr('rel').split('_');
			w=info[0];
			h=info[1];
			s=info[2];
			var l = Math.floor((screen.width-w)/2);
			var t = Math.floor((screen.height-h)/2);
			valori='width='+w+',height='+h+',top='+t+',left='+l+',scrollbars='+s+',toolbar=no,location=no,status=no,menubar=no';
			window.open($(this).attr('href'),'',valori);
			return false;
		});
	/*
	$('#logo img').hover(
	function () {
		$(this).attr('src',$(this).attr('src').replace('.png','_over.png'));
	  },
	  function () {
		$(this).attr('src',$(this).attr('src').replace('_over.png','.png'));
	  }
	);
	*/
	
	
});