$(document).ready(function(){
	var navTimers = [];  
	
	
	$(".about").hover(function() {
		navTimers['about'] = setTimeout( function() {
			$(".about").children(".sub-menu").slideDown('slow');
			navTimers['about'] = "";
		}, 300);
	}, function(){	
		if ( navTimers['about'] != "" ) {  
	    	clearTimeout( navTimers['about'] );  
	    } else {
			$(".about").children(".sub-menu").slideUp('fast'); 
		}
	
	});
	
	$(".about-on").hover(function() {
		navTimers['about'] = setTimeout( function() {
			$(".about-on").children(".sub-menu").slideDown('slow');
			navTimers['about'] = "";
		}, 300);
	}, function(){	
		if ( navTimers['about'] != "" ) {  
	    	clearTimeout( navTimers['about'] );  
	    } else {
			$(".about-on").children(".sub-menu").slideUp('fast'); 
		}
	
	});
	/***/

	$(".toys").hover(function() {
		navTimers['toys'] = setTimeout( function() {
			$(".toys").children(".sub-menu").slideDown('slow');
			navTimers['toys'] = "";
		}, 300);
	}, function(){	
		if ( navTimers['toys'] != "" ) {  
	    	clearTimeout( navTimers['toys'] );  
	    } else {
			$(".toys").children(".sub-menu").slideUp('fast'); 
		}
	
	});
	
	$(".toys-on").hover(function() {
		navTimers['toys'] = setTimeout( function() {
			$(".toys-on").children(".sub-menu").slideDown('slow');
			navTimers['toys'] = "";
		}, 300);
	}, function(){	
		if ( navTimers['toys'] != "" ) {  
	    	clearTimeout( navTimers['toys'] );  
	    } else {
			$(".toys-on").children(".sub-menu").slideUp('fast'); 
		}
	
	});
	
	/***/
	
	$(".in-the-works").hover(function() {
		navTimers['in-the-works'] = setTimeout( function() {
			$(".in-the-works").children(".sub-menu").slideDown('slow');
			navTimers['in-the-works'] = "";
		}, 300);
	}, function(){	
		if ( navTimers['in-the-works'] != "" ) {  
	    	clearTimeout( navTimers['in-the-works'] );  
	    } else {
			$(".in-the-works").children(".sub-menu").slideUp('fast'); 
		}
	
	});
	
	$(".in-the-works-on").hover(function() {
		navTimers['in-the-works'] = setTimeout( function() {
			$(".in-the-works-on").children(".sub-menu").slideDown('slow');
			navTimers['in-the-works'] = "";
		}, 300);
	}, function(){	
		if ( navTimers['in-the-works'] != "" ) {  
	    	clearTimeout( navTimers['in-the-works'] );  
	    } else {
			$(".in-the-works-on").children(".sub-menu").slideUp('fast'); 
		}
	
	});
	
	/***/

	$(".installations").hover(function() {
		navTimers['installations'] = setTimeout( function() {
			$(".installations").children(".sub-menu").slideDown('slow');
			navTimers['installations'] = "";
		}, 300);
	}, function(){	
		if ( navTimers['installations'] != "" ) {  
	    	clearTimeout( navTimers['installations'] );  
	    } else {
			$(".installations").children(".sub-menu").slideUp('fast'); 
		}
	
	});
	
	$(".installations-on").hover(function() {
		navTimers['installations'] = setTimeout( function() {
			$(".installations-on").children(".sub-menu").slideDown('slow');
			navTimers['installations'] = "";
		}, 300);
	}, function(){	
		if ( navTimers['installations'] != "" ) {  
	    	clearTimeout( navTimers['installations'] );  
	    } else {
			$(".installations-on").children(".sub-menu").slideUp('fast'); 
		}
	
	});

});