<?php
function replaceQuote( $string )
{
$rexp = "/fwwwfff";
$ss = replaceQuote($str);
print_r($ss);
?>这样竟然无内容
function replaceQuote( $string )
{
$rexp = "/fwwwfff";
$ss = replaceQuote($str);
print_r($ss);
?>这样竟然无内容
$rexp = "/\[quote\](.+)\[\/quote\]/isU";
$str = "fafasdfdasfadsafdfdsfsafasdfds";
$rexp = "/\[quote\](.+)\[\/quote\]/isU";
echo preg_replace($rexp,"conv($1)",$str);
?>
$str = "fafasdfdasfadsafdfdsfsafasdfds";
$rexp = "/\[quote\]([0-9a-f]+)\[\/quote\]/ie";
echo preg_replace($rexp,'conv($1)',$str);
?>