相同的Facebook像多个页面上的按钮？

问题描述：

什么被认为是喜欢按钮的最佳方法（对于twitter和google +是相同的），以便多个页面使用相同的按钮？

What is considered the best method for 'like' buttons (same for twitter and google+) so that multiple pages use the same one?

如果我的文章跨越了几页，它给每个页面一个独特的按钮，我希望它是一样的。我也想尝试一个自动化解决方案，如果你知道一个。

If i have an article spanned over several pages, it's giving each page a unique like button and i want it to be the same one. I'd also like to try an automated solution if you know of one.

使用wordpress，我正在考虑使用自定义字段来直接输入url，但这不像我想要的那样自动化。什么是解决方案？

Using wordpress, I'm currently thinking of using a custom field to input the url directly, but that's not as automated as I'd like. What is the solution?

目前认为这可能是最简单的：

Currently thinking this might be the easiest:

<?php
//Attempt to get page one of a reviews url for social bar on extra review pages.
$socialfield=get_post_meta($post->ID, 'social_url', true);
//if isset & not blank else use the_permalink()
$socialfield=(isset($socialfield) && $socialfield!='')?$socialfield:the_permalink();

其中'social_url'是自定义字段。

where 'social_url' is the custom field.

然后这样做：

<div class="fb-like" data-href="<?=$socialfield?>" data-send="false" data-width="450" data-show-faces="true"></div>

我只是想要一个更自动化的方法，或至少确认这可能是最好的方式

I just wish for a more automated method or at the very least confirmation that this is probably the best way to go.

答

当您获得 喜欢按钮，您将在HTML5标签中获得类似的代码

when you get the like button you will get the codes something like this in HTML5 Tab

<div class="fb-like" data-href="http://www.example.com" data-send="false" data-width="450" data-show-faces="true"></div>

只需注意 data-href =http：//www.example .com属性，

现在该怎么做，只需从url中获取参数，例如 http://www.example.com/post / first-post / 并将此值设置为 data-href 属性。

Just note the data-href="http://www.example.com" attribute,
now what to do, just get the parameter from the url something like http://www.example.com/post/first-post/ and set this value in data-href attribute.

相同的Facebook像多个页面上的按钮？

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