Previous | Home | Next |
<html> <head> <title>accessing function parameters without using the argument list </title> </head> <body> <h1>accessing function parameters without using the argument list</h1> <?php function mean() { $sum = 0; $size = func_num_args(); for ($i = 0; $i < $size; $i++) { $sum += func_get_arg($i); } $average = $sum / $size; return $average; } $mean = mean(18, 28, 38); ?> </body> </html>
Output:
Previous | Home | Next |