<html> <?php include "stringLength.php"; if (isset($_GET['str'])) { $str = $_GET['str']; $result = strReverse($str); echo $result; } function strReverse($str) { $rev = ""; $length = strLength($str); for ($i = $length; $i >= 0; $i--) { $rev .= $str[$i]; } return $rev; } ?> <form action="stringReverse.php" method="get" align="center"> Given String: <input type="text" name="str"><br><br> <button type="submit">Result</button> </form> </html>
function setReverse($sentence) { $result = strReverse($sentence); $this->word = $result; return $this->word; }