fetch url in php code example

Example 1: php get full url

$fullURL = 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];

Example 2: how to fetch data from url in php properly

Add action="<?php $_SERVER['REQUEST_URI']; ?>" if you dont know just copy and paste it

Example 3: how to fetch data from url in php properly

use <?php echo $_SERVER['REQUEST_URI']; ?> in action"" to get the data properly