我有一个 html 页面
<tr>
<td rowspan="7">
<a href="http://www.link1.com/" style="text-decoration: none;">
<img src="image1.jpg" width="34" height="873" alt="" style="display:block;border:none" />
</a>
</td>
<td colspan="2" rowspan="2">
<a href='http://www.link1.com/test.php?c=1'>
<img src="image1.jpg" width="287" height="146" alt="" style="display:block;border:none" />
</a>
</td>
<td colspan="2" rowspan="2">
<a href='http://www.url.com/test.php?c=1'>
<img src="image1.jpg" width="287" height="146" alt="" style="display:block;border:none" />
</a>
</td>
我想用 mytest.com?url=$link 替换 href 中的所有 url
我尝试:
$messaget = preg_replace('/<a(.*)href="([^"]*)"(.*)>/','mytest.com?url=$2',$messaget);