夏悠桥沐的专栏

1.在controllers目录下写一个接口类 interfacemethod.phpfunction getjsondata(){ if($_SERVER['REMOTE_ADDR'] == '127.0.0.1') { $url = $_SERVER['REQUEST_URI'];//获取传来的路径 $id = intval(substr($u

使用exec执行命令<?php $id = 5; $info = 'cd /usr/script && ./delete.pl '.$id ;#传值 exec($info,$output,$re);?>delete.pl:my $id = $ARGV[0];#获取传来的值my $sql = 'delete from user where id = ?';if( &nin