Question

php使用正则表达式去掉一段网页内容中所有<div>标签，求助

Answer 1

<?php

$string="<php>1<p>02</p><p>888</p></php><p>123</p><php><p>234</p></php>";
$pattern = '/<php>([\s\S]*)<\/php>/iU';
preg_match_all($pattern,$string,$d);

foreach ($d[1] as $val) {
$string = str_replace($val,strip_tags($val),$string);
}

echo $string;

?>