To fetch data in descending order from the database in CodeIgniter you need to use the order_by() along with get() method. Below is the sample code.
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return $this->db->order_by('column_name', 'desc')->get('table_name')->result(); |
Redirect domain to www on codeigniter ?
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RewriteEngine On #This bit rewrites your host name to include www RewriteCond %{HTTP_HOST} !^www\.example\.com [NC] RewriteRule ^(.*)$ http://www.example.com/$1 [R=301,NC,L] #This bit does the codeigniter magic RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^(.*)$ /index.php/$1 [L] |
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Codeigniter get controller,Action name in helper
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$ci =& get_instance(); // instance of the CI super variable $ci->router->fetch_class(); // for controller name $ci->router->fetch_method(); // for method name |
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How to get Controller, Action name in CodeIgniter ?
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$this->router->fetch_class(); // class = controller $this->router->fetch_method(); // action = method |
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