jQuery替换/删除没有ID或标签的属性

Question

I am new to jquery, and I'm having trouble doing what I thought should be a very simple find and replace operation.

I want to remove disabled attribute. I already searching jquery remove sample, but always using id or tag.

    <td><a href="xx.html" disabled onclick="preparexForm(this,'xx')" class="btn">ok</a> </td>

I try this code but not working.

$("body *").replaceText( /disabled|disable/gi, "enable" );

Answer 1

Use a selector on the attribute and remove it when found. It is by the way NEVER a good idea to try to use regex/replace on HTML tags

$("a[disabled]").each(function() {
  $(this).removeAttr("disabled");
});