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<?php if (isset($_POST["submit"])): $hidden = $_POST["hidden"]; $x = $hidden + 1; else: $x = 0; endif; ?> <form method ="POST" action=""> <input type="submit" name="submit" value="Increase"/> <input type="hidden" name="hidden" value="<?php echo $x; ?>"/> </form> <?php echo "Kliknuto je <b>$x</b> puta"; ?>
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.30, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
<form method ="POST" action=""> <input type="submit" name="submit" value="Increase"/> <input type="hidden" name="hidden" value="0"/> </form> Kliknuto je <b>0</b> puta
preferences:
163.98 ms | 405 KiB | 360 Q