如何用日期重写Codeigniter中的URL

Question

I have some issues with codeigniter url rewriting.

The problem is that standart htaccess rewriting is not working here.

I want that htaccess rewrite this :

http://www.example.com/home/results?date=2017-10-02

To

http://www.example.com/home/results/2017-10-02

Thanks for help!

This not working :

RewriteRule ^results/([^/]+)$ results?date=$1 [L]

Answer 1

its simple you have to create route in route.php file no need make rewrite rule.

$route['home/results/(:any)'] = 'home/results';

here is CI official doc for url routing

https://www.codeigniter.com/user_guide/general/routing.html

you need to add the following rules in .htaccess file

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

Check here how CI URL work

https://www.codeigniter.com/user_guide/general/urls.html

In CI URL are array segments, you can fetch segments with uri class by giving segment number start with 0 after domain name, here you want to get date you segment is 2

$this->uri->segment(2);

Here link for CI uri class you can find more helpful methods also

https://www.codeigniter.com/user_guide/libraries/uri.html

Answer 2

You can do this with the following RewriteRule

RewriteEngine on

RewriteCond %{QUERY_STRING} ^date=([0-9]{4}(\-[0-9]{2}){2})$ [NC]
RewriteRule ^home/results$ /home/results/%1? [L]

The %1 is to pull the first group from the regex in the RewriteCond . The trailing ? is used so that the query string isn't appended in the rewrite as well.

In Apache the first parameter of the RewriteRule directive doesn't include the query string so a RewriteCond to check the %{QUERY_STRING} must be used.

Also if you want it to be less specific then you can just edit the regex used to match the query string, it currently is very specific in that date must be the only parameter in the query string and that it must be "(4 numbers)-(2 numbers)-(2 numbers)". You can see a breakdown of the regex here .