如何使用jQuery删除HTML和特殊字符？

本文介绍了如何使用jQuery删除HTML和特殊字符？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

< p>< p>< p>< ; table border =0cellpadding =1cellspacing =0> < tbody>< tr valign =top>< td class =headlines>•< / td>< td class =headlines>< a href = target =_ top> SOME TEXT< / a>< / td>< / tr> < / tbody>< / table>

将链接文本封装到段落标签中的div或位置会很好。

有什么想法？

解决方案

这个答案发布后。

请参阅 @ TJ's answer 为新问题提供解决方案。

使用— gasp，shock horror — 香草JavaScript ！

var $ headlines = $（'。headlines'）， headlineText = $ headlines.text（）， replaceText = headlineText.replace /•/G， ''）; $ headlines.text（replaceText）;

或者稍微性感的语法： '$'$>'$'$'$'$'$'$'$'$'$'$''）; }）;

So what I want to do is remove all of the HTML table tag elements, leaving the link tags alone.

<table border="0" cellpadding="1" cellspacing="0"> <tbody><tr valign="top"><td class="headlines">•</td><td class="headlines"><a href="" target="_top">SOME TEXT</a></td></tr> </tbody></table>

It would be nice to wrap the linked text into a div or place in a paragraph tag.

Any thoughts?

解决方案

The question was changed to ask something completely different after this answer was posted.

See @T.J.'s answer for a solution to the new question.

Do it with — gasp, shock horror — vanilla JavaScript!

var $headlines = $('.headlines'), headlineText = $headlines.text(), replaceText = headlineText.replace(/•/g, ''); $headlines.text(replaceText);

or, slightly sexier syntax:

$('.headlines').text(function (index, text) { return text.replace(/•/g, ''); });