如何使用jQuery删除HTML和特殊字符？ [英] How do I remove HTML and special charaters using jQuery?

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：

<$ p $（$。'$'$>'$'$>'$'$'$'$'$'$'$'$'$'$''）;
}）;

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, '');
});

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