WordPress帖子中的JavaScript [英] JavaScript in a WordPress post

问题描述

如何添加

<a href="javascript:function foo(){alert('hi');}" title="alert">
    Drag to your bookmarks bar
</a>

我的WordPress帖子?

to my WordPress post?

我建立了一个书签，我想通过我的博客传递它，但是当我保存它时，WordPress正在从我的帖子中删除javascript.

I built a bookmarklet and I want to pass it through my blog, but WordPress is stripping out the javascript from my post when I save it.

推荐答案

我猜想wordpress编辑器用于处理文本数据/内容.因此，要添加您的js，您可以找到用于添加自定义js的插件.您也可以在帖子中添加自定义"字段.

I guess that wordpress editor is used to work with textual data/content. So, to add your js you can find plugin for adding custom js. Also you can add a Custom field to the posts.

让它成为"custom_js"； -包含js代码的字段的名称.然后编辑主题后模板，在其中添加"echo" custom_js.

Let it be "custom_js" - the name of a field that would contain js code. And then edit theme post temlate, adding "echo" of custom_js.

<?php
//single.php
echo get_post_meta( get_the_ID(), 'custom_js');
?>

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