JQ_完美hover技巧

var time = null;
$("#menu").hover(function(){
    clearTimeout(time);
    $("#show").show();
    console.log("show");
    },function(){
    time = setTimeout(function(){
        $("#show").hide();
        console.log("hide");
        },50);
    });
$("#show").hover(function(){
    clearTimeout(time);
    $(this).show();
    console.log("show");
    },function(){
    time = setTimeout(function(){
        $("#show").hide();
        console.log("hide");
        },50);
    });
原文地址:https://www.cnblogs.com/somesayss/p/2741389.html