weixin_33737134 2017-09-13 18:54 采纳率: 0%
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jQuery中的Hide（）不起作用

Code in index.html 

<head>
<script type="text/javascript" src="js/jquery.min.js"></script>
<script type="text/javascript" src="js/index.js"></script>
</head>

<body onload="loadIndex()">
<a id="registration" href="register.html"> Register </a>
</body>

Code in index.js

function loadIndex() {
alert("Page is loaded");
$("#registration").hide();
}

I get alert, but link is not hidden. I have more files, and this does not work in any of them. I think that mistake is not in code, but I don't know where is.

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3条回答 默认 最新

  • ?Briella 2017-09-13 18:58
    关注

    Your code is fine with the exception of a tiny syntax issue. You're just missing the closing tag </head>. Check code below:

    function loadIndex() {
  alert("Page is loaded");
  $("#registration").hide();
}
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<head>
  <script type="text/javascript" src="js/jquery.min.js"></script>
  <script type="text/javascript" src="js/index.js"></script>
</head>

<body onload="loadIndex()">
  <a id="registration" href="register.html"> Register </a>
</body>

    </div>
    评论

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