// JavaScript Document
var over;
var close;
function hide_menu(){
	if (!over){
		$('sub_tools_guides').fade({duration:0.3})
	}else{
		clearTimeout ( close );
		
	}
}

Element.observe(window, 'load', function(){

$('tools_guides').observe('mouseover', function(){
	clearTimeout( close );
	$('sub_tools_guides').appear({duration:0.3})
});
$('tools_guides').observe('mouseout', function(){
	over = false;
	close = setTimeout('hide_menu()', 500)
});
$('sub_tools_guides').observe('mouseover', function(){
	clearTimeout( close );
});
$('sub_tools_guides').observe('mouseout', function(){
	over = false;
	close = setTimeout('hide_menu()', 500)
});



});