bulldog11
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I need a button in php to change my background color every 5 presses with a random one, every five presses the color have to change once and need to stay for the next 5 presses. here is my code <head> <title>click 5 times</title> <?php $a=array(0,1,2,3,4,5,6,7,8,9,"a","b","c","d","e","f"); $culoare="#"; for($i=1; $i<6;$i++) $culoare.=$a[rand(0,16)]; session_start(); $_SESSION['counter'] = isset($_SESSION['counter']) ? $_SESSION['counter'] : 0; if($_POST['sub']) { $_SESSION['counter']++; echo "<br/>"; echo $culoare; echo "<body bgcolor='<?phpecho $culoare;?>'></body>"; } ?> </head> <body > <form action='' method="post"> <input type="submit" name="sub" value="click" /> <input type="hidden" name="counter" value="<?php print $_POST['counter']; ?>" /> </form> </body>