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<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>PHP Using POS Function For Indexed Array</title> </head> <body> <pre> <?php // Sample array $colors = array("red", "green", "blue", "orange", "yellow", "black"); // Getting the current element echo pos($colors); // Prints: red ?> </pre> </body> </html>
