替换< a>标记为使用PHP标记

问题描述：

好的，我有一段代码，内容如下：

< a title =titlehref =http://example.com> Text< / a>

OK, I have a section of code with things like:
<a title="title" href="http://example.com">Text</a>

我需要重新格式化它们以便它们变成：

文本

I need to reformat these somehow so that they become:
Text

至少有24个链接被更改，并且它们都有不同的标题和hrefs 。在此先感谢，奥斯汀。

There are at least 24 links being changed, and they all have different titles and hrefs. Thanks in advance, Austin.

答

虽然不是最优的，但您可以使用正则表达式执行此操作：

Although not optimal, you can do this with regular expressions:

$string = '<a title="title" href="http://example.com">Text</a>';

$string = preg_replace("/<a\s(.+?)>(.+?)<\/a>/is", "<b>$2</b>", $string);

echo($string);

基本上说，查找具有形式的字符串的一部分< a *> {TEXT}< / a> ，复制 {文本} ，并用 {TEXT} 。

This essentially says, look for a part of the string that has the form <a*>{TEXT}</a>, copy the {TEXT}, and replace that whole matched string with {TEXT}.

替换< a>标记为< b>使用PHP标记

相关推荐