jQuery(document).ready(function($){

	$('#div_2, #div_4, #div_6').hide();
	var isOn1 = false;

	$('#div_1, #div_2').hover(
		function() {
			isOn = true;
			if (this.id == 'div_1') 
				$('#div_2').fadeIn('fast');
		},
	
		function(){
			isOn = false;
			setTimeout(function(){if (!isOn)$('#div_2').fadeOut('fast');}, 600);
		}
	);
	
	var isOn2 = false;
	
	$('#div_3, #div_4').hover(
		function() {
			isOn2 = true;
			if (this.id == 'div_3') 
				$('#div_4').fadeIn('fast');
		},
	
		function(){
			isOn2 = false;
			setTimeout(function(){if (!isOn2)$('#div_4').fadeOut('fast');}, 600);
		}
	);
	
	var isOn3 = false;
	
	$('#div_5, #div_6').hover(
		function() {
			isOn3 = true;
			if (this.id == 'div_5') 
				$('#div_6').fadeIn('fast');
				$('.search-tool').css({'position': 'static'});
		},
	
		function(){
			isOn3 = false;				
			setTimeout(function(){if (!isOn3)$('#div_6').fadeOut('fast');}, 600);
			setTimeout(function(){$('.search-tool').css({'position': 'relative'});}, 600);
		}
	);
	
});