preg_replace的使用问题？

本帖最后由 u013747505 于 2014-02-23 16:36:03 编辑

preg_replace

回复讨论(解决方案)

$html = <</i', $html, $match);foreach ($match[0] as $key => $value) {	$newValue = $value."\n";	$html = str_replace($value, $newValue, $html);}var_dump($html);