Codeigniter路由正则表达式

Codeigniter routes regular expressions

本文关键字：正则表达式路由 Codeigniter | 更新日期: 2023-09-27

$route['^[a-zA-Z]{2}$'] = "state";
$route['^[a-zA-Z]{2}$/(:any)'] = "state/city";

state.php

class State extends CI_Controller {
    public function index () 
    {
        echo "OK"; 
    } 
    public function city () 
    {
       echo "Not OK"; 
    } 
}

第一条路由工作完美，而第二条则不行。她应该调用State的city类方法而不调用!

http://foo。bar/SP/--> OK
http://foo.bar/SP/SANTOS -> 404!

删除锚定在字符串末尾的$:

$route['^[a-zA-Z]{2}/(:any)'] = "state/city";