如何添加HTML链接到图片标题 [英] How do I add html link to image title

问题描述

我实际上需要在longdesc属性中包含html链接。我已经改变prettyphoto使用longdesc而不是图像标题，但我需要在这些描述中包含html链接。

I'm actually needing to include html links in the longdesc attribute. I've altered prettyphoto to use longdesc instead of title for images, but I need to include html links in those descriptions. I know it's possible with code for characters, I just don't remember what those are.

谢谢

Thanks

推荐答案

这可以通过 longdesc 属性来完成：

This can be done with the longdesc attribute:

<img src="theimage.png" longdesc="thedescription.html" />

然后，在thedescription.html中：

And then, in thedescription.html:

<a href="http://test.com/">Link</a>

另一种方法是使用 OBJECT 元素，如下所示：

One alternative way to do this is by using an OBJECT element, as follows:

<OBJECT data="theimage.png" type="image/png">
    <a href="http://test.com/">Link</a>
</OBJECT>

另外，既然你问过了，下面是如何在jquery中自动转换html实体：

Also, since you asked for it, here is how to convert html entities automatically in jquery:

$('<div/>').text('<a href="link.html">Some Link</a>').html();
// the above evaluates to &lt;a href=&quot;link.html&quot;&gt;Some Link&lt;/a&gt;

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