Rotate your logos

This template mod randomly picks an image from a specified folder to be used as the forum logo.

In your phpinclude-template, add this code:

PHP Code:

$logos = array();
$logodir = "images/";

function make_seed() {
    list($usec, $sec) = explode(' ', microtime());
    return (float) $sec + ((float) $usec * 100000);
}
srand(make_seed());

if ($handle = opendir($logodir)) {
    while (false !== ($file = readdir($handle))) { 
        if ($file != "." && $file != "..") { 
            array_push ($logos, $logodir . $file); 
        } 
    }
    closedir($handle);
    // $logo = rand(0, count ($logos));
    $logo = rand(0, count ($logos) - 1); // Corrected a small bug
    $titleimage = $logos[$logo];
} 


Change the value of $logodir to the directory where you have your logos.

and in your header-template, change { titleimage} to $titleimage

That should be it, really.

[Dyntheos]

I have gotten this working succesfully on another skin and works beautifully.

I have tho another skin that it does not work on.

The code from the skin that doesn't work DOES work in any of the pre existing things so I know its not the array that is killing it here.

Is there anything that would interfere with this mod from working?

[Sparkz]

Hmm - as long as you have the code in the header it _should_ work. I don't really use it myself, so I haven't tested it to much.

[maestrosdelweb]

Great hack..

I'm using it under my website for christmas logos

http://www.forosdelweb.com/