var config = {    
		sensitivity: 10, 
		interval: 100, 
		over: show_submenu,
		out: function(){}
		};

$(document).bind('mouseover', function(e) {

                var $mouseover=$(e.target); // get the element clicked

                if( ! $mouseover.is('#menu') && ! $mouseover.parents().is('#menu')) { 
                	hide_out_menus();
                }
                
});

$(document).ready(function() {
	$("#menu .top_parent").hoverIntent(config);
	current_index = "1";
	
	/*$(".menustyle a").mouseover(function () {
		  $(this).animate({width: "180px", left: -10}, 300 );
	});
	
	$(".menustyle a").mouseout(function () {
		  $(this).animate({width: "163px"}, 300 );
	});*/

});

function show_submenu()
{
	menu_id = this.id;
	submenu_id = "submenu_" + menu_id.substring(menu_id.length-1);
	
	//ascund toate submeniurile
	if(current_index != menu_id.substring(menu_id.length-1))
		hide_menus();
	
	current_index = menu_id.substring(menu_id.length-1);
		
	$("#"+submenu_id).slideDown(150);
}

function hide_submenu()
{
	menu_id = this.id;
	submenu_id = "submenu_" + menu_id.substring(menu_id.length-1);
	$("#"+submenu_id).slideUp(250);
}

function hide_menus(){
	$('.menustyle').each( function() {
		$(this).slideUp(250);		
	});
}

function hide_out_menus(){
	$('.menustyle').each( function() {
		$(this).slideUp(250);		
	});
}