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<!DOCTYPE html> <html> <body> <?php $a = array("red", "green", "blue"); $arr = get_defined_vars(); print_r($arr["a"]); ?> </body> <!-- Mirrored from www.w3schools.com/php/phptryit.asp?filename=tryphp_func_var_get_defined_vars by HTTrack Website Copier/3.x [XR&CO'2014], Tue, 07 Jun 2022 20:30:06 GMT --> </html>
Array ( [0] => red [1] => green [2] => blue )