vivo_uimix = {
	init : function(){
		var headbox=$("#vivo-head"),
		navbox=headbox.find(".vivo-nav"),
		searchbox=headbox.find(".vivo-search"),
		searchinput=searchbox,
		searchbtn=navbox.find(".search-user a.search"),		
		closesearchbtn=searchbox.find("a.close"),
		issearchclose=true,
		ismenuenter=iscommenter=false;

		closesearchbtn.css({opacity:0});
		searchbox.on({
			mouseenter : function(){
				closesearchbtn.animate({opacity:1},300);
			},
			mouseleave : function(){
				closesearchbtn.animate({opacity:0},300);
			}
		});

		searchbtn.on("click",function(){
			if(issearchclose){
				searchbox.children().css({opacity:0});
				searchbox.css({display:"block",height:0}).stop().animate({height:300},300);
				searchbox.children().stop().delay(300).animate({opacity:1},500);
				searchinput.focus().val("");
				$(this).addclass("current");
				issearchclose=false;
			}else{
				searchbox.stop().animate({height:0},300,function(){
					$(this).css({display:"none"});
					issearchclose=true;
				});
				$(this).removeclass("current");
			}
			return false;
		});
		closesearchbtn.on("click",function(){
			searchbtn.click();
			return false;
		});
		
	}
};

$(document).ready(function() {vivo_uimix.init()});