doubi7496
doubi7496
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2017-02-21 11:50 阅读 247
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Codeigniter如何正确使用base_url?

I am having a little trouble with base_url in codeigniter, let's say if I don't set my $config['base_url'] in the config/config.php file, calling base_url will produce [::1], this is not what I want, I want it to return localhost, so I set $config['base_url'] = 'localhost', yup it return localhost/bla/bla

when accessed locally, HOWEVER if I access my project remotely from another computer, it DOES keep returning 'localhost' too while what I want is to return the base_url as in the ip address of the server (i.e 192.168.1.8 etc).

I am very sure CI team has thought this through and has a special solution or parameter in the base_url however I wasn't able to find it or I am not searching enough. Anyway thanks in advance.

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2条回答 默认 最新

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    doumaojin4008 doumaojin4008 2017-02-21 11:53

    You can assign base_url dynamically using host

    $config['base_url'] = 'http://'.$_SERVER['HTTP_HOST'].'/';
    
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  • douxiaqin2062 douxiaqin2062 2017-02-21 11:58

    To use base_url(), you have to load the URL Helper first

    $this->load->helper('url');
    

    Or you can autoload it by changing application/config/autoload.php

    Or just use

     $this->config->base_url();
    

    Same applies to site_url().

    and use like this

    <link rel="stylesheet" href="<?php echo base_url(); ?>css/default.css" type="text/css" />
    

    you can follow this url

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