Code Generator in PHP

Submitted by jkev on Tuesday, May 21, 2013 - 22:08.

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Hi guys, This code will teach you on how to generate a random code using PHP. To generate a new random code, just click the refresh button. Sample code:

<?php 
include('header.php');
?>
<html>
<body>
<div class="container">
<?php
function randomcode() {
        $var = "abcdefghijkmnopqrstuvwxyz0123456789";
        srand((double)microtime()*1000000);
        $i = 0;
        $code = '' ;
        while ($i <= 7) {
                $num = rand() % 33;
                $tmp = substr($var, $num, 1);
                $code = $code . $tmp;
                $i++;
        }
        return $code;
}
?>
<h1>
<?php
echo randomcode();
?>
</h1>
<br>
<a href="index.php" class="btn btn-info">Refresh</a>
</div>
</body>
</html>

Note: Due to the size or complexity of this submission, the author has submitted it as a .zip file to shorten your download time. After downloading it, you will need a program like Winzip to decompress it.

Virus note: All files are scanned once-a-day by SourceCodester.com for viruses, but new viruses come out every day, so no prevention program can catch 100% of them.

FOR YOUR OWN SAFETY, PLEASE:

1. Re-scan downloaded files using your personal virus checker before using it.
2. NEVER, EVER run compiled files (.exe's, .ocx's, .dll's etc.)--only run source code.

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