function mainmenu (){  
		$("#nav li a").hover(function() { //When trigger is onmouseover

		$(this).parent().find("ul.subnav").slideDown(250).show(); //Drop down the subnav on click  

		$(this).parent().hover(function() {  
		}, function(){  
		$(this).parent().find("ul.subnav").slideUp(250); //When the mouse hovers out of the subnav, move it back up  
		});  

		//Following events are applied to the trigger (Hover events for the trigger)  
		}).hover(function() { 
		$(this).addClass("subhover"); //On hover over, add class "subhover"  
		}, function(){  //On Hover Out  
		$(this).removeClass("subhover"); //On hover out, remove class "subhover"  
		});  		
}


function showdetails (){
	
	//On btnDetails Click Event
    $('#btn-details').click(function () {
	$('#search-details').slideToggle('medium');
    });

	//On X Click Event 
	$("ul.tabs").click(function() {
	$('#search-details').slideToggle('medium');
	});
}

function tabnav() {

	$(".tab_content").hide(); //Hide all content
	$("ul.tabs li:first").addClass("active").show(); //Activate first tab
	$(".tab_content:first").show(); //Show first tab content

	//On Click Event
	$("ul.tabs li").click(function() {

		$("ul.tabs li").removeClass("active"); //Remove any "active" class
		$(this).addClass("active"); //Add "active" class to selected tab
		$(".tab_content").hide(); //Hide all tab content

		var activeTab = $(this).find("a").attr("href"); //Find the href attribute value to identify the active tab + content
		$(activeTab).fadeIn(); //Fade in the active ID content
		return false;
	});
	

}



$(document).ready(function(){
//	showdetails();
//	tabnav();
	//mainmenu();
//	pngfix();
});