Question

我正在尝试更改鼠标悬停时图像的网址，它工作正常，但我正在尝试的是，将鼠标悬停在div而不是图像上并更改图像网址

跟随jQuery我：

$(".logo > img").on({
   "mouseover" : function() {
   this.src = 'images/logo-white.png';
   },
   "mouseout" : function() {
   this.src='images/logo-black.png';
 }

HTML

<div class="logo">
   <img src="images/logo-white.png">
</div>

如何在div悬停上制作它？请帮忙！

Answer 1

如果这是HTML

<div class="logo">
   <img src="images/logo-white.png">
</div>

然后这将有效：

$(".logo").on({
  "mouseover": function() {
    $(this).find("img").attr("src", "images/logo-white.png");
  },
  "mouseout": function() {
    $(this).find("img").attr("src", "images/logo-black.png");
  }
});

替代方案：.hover - 使用较少的}

$(".logo").hover(
  function() {$(this).find("img").attr("src", "images/logo-white.png");},
  function() {$(this).find("img").attr("src", "images/logo-black.png");}
);

Answer 2

$(".logo").on({
   "mouseover" : function() {
     $(".logo img").attr("src","images/logo-white.png");
   },
   "mouseout" : function() {
   $(".logo img").attr("src","images/logo-white.png");
 }

Answer 3

试试这个

$('.logo').hover(function () {
             $(this).find('img').attr('src','images/logo-white.png');
           }, 
                    function () {
              $(this).find('img').attr('src','images/logo-black.png');
           }
        );

https://jsfiddle.net/nkugogop/2/

在div悬停时更改图片网址而不是图片悬停

3 个答案: