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How to implement the problem of clicking the a tag to return to the top of the page in JS

高洛峰
Release: 2017-01-21 10:06:18
Original
1688 people have browsed it

<!DOCTYPE html>
<html>
<head>
 <meta charset="UTF-8">
 <title>Title</title>
 <style>
  p {
   font-size: 400px;
  }
 </style>
</head>
<body>
<p>?</p>
<a href="javascript:void(0)">点击</a>
</body>
</html>
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The above code will return to the top of the page after clicking.

Solution to the problem:

<!DOCTYPE html>
<html>
<head>
 <meta charset="UTF-8">
 <title>Title</title>
 <style>
  p {
   font-size: 400px;
  }
 </style>
</head>
<body>
<p>?</p>
<a href="javascript:void(0)">点击</a>
</body>
</html>
Copy after login

Okay, the problem is solved\(^o^)/~

If you want to add a click event to the a tag, you can write like this

<!DOCTYPE html>
<html>
<head>
 <meta charset="UTF-8">
 <title>Title</title>
 <style>
  p {
   font-size: 400px;
  }
 </style>
</head>
<body>
<p>?</p>
<a href="javascript:void(0)" onclick="aClick()">点击</a>
</body>
<script>
 function aClick() {
  alert("晨落梦公子");
 }
</script>
</html>
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The above is the problem that the editor introduces to you on how to click the a tag to return to the top of the page in JS. I hope it will be helpful to you. If you have any questions, please leave me a message and the editor will reply to you in time. of. I would also like to thank you all for your support of the PHP Chinese website!

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