//nav sub menu
var isNavHover=false;
function checkNavHover() {
	if(!isNavHover){
		$('.nav_sub_div').hide();//fadeOut(500);
	}
}

//focus img player
var t = n = 0, count = $("#play_list a").size();

$(document).ready(function(){

//nav sub menu
$('.nav_sub,.nav_sub_div').hover(
	function() {
		if(isNavHover==false )
		{$('.nav_sub_div').hide();}//fadeOut(500);}
		isNavHover=true;
		$(this).find('.nav_sub_div').fadeIn(500);
		
	},
	function() {
		setTimeout("checkNavHover()",750);
		isNavHover=false;
	}
);



$('.entry').hover(
	function() {
			$(this).find('.meta_view_link').fadeIn();
	},
	function() {
		$(this).find('.meta_view_link').fadeOut();
	}
);

$('.comment').hover(
	function() {
			$(this).find('.commentmetadata').fadeIn();
	},
	function() {
		$(this).find('.commentmetadata').fadeOut();
	}
);

});