CodeIgniter: 404 error on getting JS file

问题

I am installing a project that is based on CodeIgniter. In the login page when I try to login it keeps redirecting me to login page without showing any messages. Looking at http access logs, I can see that the website can not find the js files:

127.0.0.1 - - [07/Apr/2020:14:05:15 -0400] "GET /media/js/jquery-2.1.1.min.js HTTP/1.1" 404 487 "http://localhost/web/" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:74.0) Gecko/20100101 Firefox/74.0"
127.0.0.1 - - [07/Apr/2020:14:05:15 -0400] "GET /media/login_script.js HTTP/1.1" 404 487 "http://localhost/web/" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:74.0) Gecko/20100101 Firefox/74.0"
127.0.0.1 - - [07/Apr/2020:14:05:15 -0400] "GET /media/js/jquery-2.1.1.min.js HTTP/1.1" 404 487 "http://localhost/web/" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:74.0) Gecko/20100101 Firefox/74.0"
127.0.0.1 - - [07/Apr/2020:14:05:15 -0400] "GET /media/login_script.js HTTP/1.1" 404 487 "http://localhost/web/" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:74.0) Gecko/20100101 Firefox/74.0"

I searched about this error and some people suggested to change the .htaccess file. I changed it to the following but still have the same issue.

<IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteBase /

    RewriteCond %{REQUEST_URI} ^system.*
    RewriteRule ^(.*)$ /index.php?/$1 [L]

    RewriteCond %{REQUEST_URI} ^application.*
    RewriteRule ^(.*)$ /index.php?/$1 [L]

    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule ^(.*)$ index.php?/$1 [L]

</IfModule>

Can anyone help me what is the problem? The project is located in /var/www/html/web and I am accessing it using http://localhost/web/

回答1:

Open the application/config/config.php file and set your base URL properly.

$config['base_url'] = 'http://localhost/web';

回答2:

since you can access the file directly, it means your script src path is wrong

check your path, change it with

<script src='<?php echo base_url()?>media/js/jquery-2.1.1.min.js'></script>`
<script src='<?php echo base_url()?>media/login_script.js'></script>`

dont forget to check your base_url setting in your config.php file

来源：https://stackoverflow.com/questions/61086744/codeigniter-404-error-on-getting-js-file

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codeigniter