Home > Article > Web Front-end > Click the button text to become an input box, click save to become text implementation

Click the button text to become an input box, click save to become text implementation

不言Original: 2018-06-26 10:52:412179browse

The following will bring you an implementation code for clicking the button text to turn it into an input box, and clicking save to turn it into text. The content is quite good. I would like to share it with you now and give it as a reference.

Click the button text to become the input box, click save to become the text implementation code

<!DOCTYPE html>
<html lang="en">
<head>
　　<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
　　<meta charset="utf-8">
　　<title>点击按钮文字变成input框，点击保存变成文字</title>
　　<style type="text/css">
　　table{ text-align: center; font-size: 14px;}   
　　table>thead>tr>th{ font-weight: normal;}   
　　.text-right{ padding-right:73px; text-align: right;}   
　　.text{ width: 50px; height: 30px; border: 1px solid #ddd; text-align: center;}   
　　</style>
　　<script type="text/javascript" src="js/jquery.min.js"></script>
</head>
<body>
　　<table>
　　　　<thead>
　　　　　　<tr>
　　　　　　　　<th width="400">品名</th>
　　　　　　　　<th width="200">件数</th>
　　　　　　</tr>
　　　　</thead>
　　　　<tbody>
　　　　　　<tr height="50">
　　　　　　　　<td>iPhone6s</td>
　　　　　　　　<td class="edit">2</td>
　　　　　　</tr>
　　　　　　<tr height="50">
　　　　　　　　<td>小米5</td>
　　　　　　　　<td class="edit">5</td>
　　　　　　</tr>
　　　　</tbody>
　　　　<tfoot>
　　　　　　<tr>
　　　　　　　　<td colspan="2" class="text-right">
　　　　　　　　　　<button type="button" class="btn" onclick="change(this)">修改</button>
　　　　　　　　</td>
　　　　　　</tr>
　　　　</tfoot>
　　</table>
<script type="text/javascript">
function change(obj){   
　　var xg=$(obj).html();   
　　if(xg==&#39;修改&#39;){   
　　　　$(&#39;.edit&#39;).each(function(){   
　　　　　　var old=$(this).html();   
　　　　　　$(this).html("<input type=&#39;text&#39; name=&#39;editname&#39; class=&#39;text&#39; value="+old+" >");   
　　　　})   
　　　　$(obj).html(&#39;保存&#39;);   
　　}else if(xg==&#39;保存&#39;){   
　　　　$(&#39;input[name=editname]&#39;).each(function(){   
　　　　　　var old=$(this).html();   
　　　　　　var newfont=$(this).parent(&#39;td&#39;).parent(&#39;tr&#39;).children().find(&#39;input&#39;).val();   
　　　　　　$(this).parent(&#39;td&#39;).html(newfont);   
　　　　})   
　　　　$(obj).html(&#39;修改&#39;);   
　　}   
}   
</script>
</body>
</html>

The above is this article The entire content, I hope it will be helpful to everyone's study. For more related content, please pay attention to the PHP Chinese website!

Related recommendations:

Introduction to mobile web screen adaptation (rem)

How to use HTML in two Draw a vertical line in the middle of each div tag

The above is the detailed content of Click the button text to become an input box, click save to become text implementation. For more information, please follow other related articles on the PHP Chinese website!

php html input

Statement：

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Previous article：Introduction to mobile web screen adaptation (rem)Next article：Introduction to mobile web screen adaptation (rem)

See more

Click the button text to become an input box, click save to become text implementation

Related articles