CodeIgnitor urlencode / decode

本文介绍了CodeIgnitor urlencode / decode的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

Controller

function delete_payment($payment_id) { $this->sale_lib->delete_payment($payment_id); $this->_reload(); }

查看

<?php echo anchor("sales/delete_payment/$payment_id",'['.$this->lang->line('common_delete').']');?>

$ payment_id可能类似礼品卡：1或礼品卡： 12345983984334

It is possible for $payment_id to be something like "Gift Card:1" or "Gift Card:12345983984334"

当它是礼品卡：1时，网址会自动解码，删除功能工作，当它是一个较长的字符串，如礼品卡：12345983984334不会解码。

When it is Gift Card:1 the url is automatically decoded and the delete function works, when it is a longer string such as Gift Card:12345983984334" the url is NOT decoded.

URLS是：

http：//localhost/index.php/sales/delete_payment/Gift%20Card：1

http：//localhost/index.php/sales/deletepayment / Gift％20Card：12345983984334

第一个不起作用，第二个不起作用

First one works, second one doesn't

推荐答案

实际上，我只是试图在我的本地机器（WAMP在Windows 7）复制你的情况，你是对的我试图在所有主要的浏览器（FF4，IE9，Chrome）差异。

Actually, I just tried to replicate your situation on my local machine (WAMP on Windows 7) and you're right. I tried on all major browsers (FF4,IE9,Chrome) and saw no differences.

虽然这不能真正回答你的问题，你可以使用php函数 rawurldecode ：

Although this doesn't really answers your question, you can always rig a workaround like this with php function rawurldecode:

function delete_payment($payment_id) { $decoded_id = rawurldecode($payment_id); $this->sale_lib->delete_payment($decoded_id); $this->_reload(); }

这样，你的'id' c $ c>礼品卡：123456789 （我试过不同的lenghts和alwyas工作），准备好您的模型。

In this way you'll have your 'id' in the form Gift Card:123456789 (I tried with different lenghts and alwyas worked), ready for your model.