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codeigniter

How-to articles, tricks, and solutions about CODEIGNITER

Only variable references should be returned by reference - Codeigniter

This error message in Codeigniter indicates that you are attempting to return a variable by reference, but only variable references can be returned by reference.

php apache codeigniter apache2 codeigniter-2

PHP - get base64 img string decode and save as jpg (resulting empty image )

To decode a base64 encoded image string and save it as a JPG file in PHP, you can use the following code:

php image base64 codeigniter save

PHP_SELF vs PATH_INFO vs SCRIPT_NAME vs REQUEST_URI

PHP_SELF, PATH_INFO, SCRIPT_NAME, and REQUEST_URI are all superglobal variables in PHP that provide information about the current URL being requested.

php http codeigniter

Redirect with CodeIgniter

In CodeIgniter, you can use the redirect() function to redirect the user's browser to a new page.

php redirect codeigniter urlhelper

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