Question

php 正则匹配:select * from usertable where username='<wangxing>' and password='<123456' or 1=1>

RT,需要的匹配结果为："wangxing"和"123456' or 1=1",我写的规则是：[<(.*)>]，但结果不对！哪位高手能写个规则！

Answer 1

<?php

$str = "select * from usertable where username='<wangxing>' and password='<123456' or 1=1>";
preg_match_all('/<(.*?)>/', $str, $matches);
$matches = $matches[1];
print_r($matches);

?>

Answer 2

select * from usertable where username='wangxing' and password='123456' or password=‘1’;
你看这样行吗

Answer 3

<(.*?)>
贪婪模式

追问

结果不对，不过还是要感谢你