$content =<<< HTML
<a href="1.php?hos_id=czhzxyy&dept_id=GWK&doc_id=WJH&order_date=2014-10-20&order_time=08:20&is_expert=1"><img src="../images/theme_main/type_kyy.gif" width="48" height="18" border="0"></a>
HTML;echo preg_replace('/<a href="1.php.*>(.*)<\/a>/isU', "\\1", $content);
<img src="../images/theme_main/type_kyy.gif" width="48" height="18" border="0">
<a href="1.php?hos_id=czhzxyy&dept_id=GWK&doc_id=WJH&order_date=2014-10-20&order_time=08:20&is_expert=1"><img src="../images/theme_main/type_kyy.gif" width="48" height="18" border="0"></a>
HTML;echo preg_replace('/<a href="1.php.*>(.*)<\/a>/isU', "\\1", $content);
<img src="../images/theme_main/type_kyy.gif" width="48" height="18" border="0">
解决方案 »
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