function align(){
	padding=0;
	$('.menu1').each(function (i){
		$(this).css('margin-left',padding);
		padding+=3;
	});
	}
function hover(el){
	var cl_name=$('#'+el).attr('class');
	if(cl_name.substr(cl_name.length-('active').length,('active').length)=='active')
		return;
	if(cl_name.substr(cl_name.length-('hover').length,('hover').length)!='hover'){
		$('#'+el).attr('class',cl_name+'hover');
		}
	else{
		cl_name=cl_name.substr(0,cl_name.length-('hover').length);
		alert(cl_name);
		$('#'+el).attr('class',cl_name);
		}
	}