Random Avatar Script

FaceDancer · 08-18-2008, 04:14 PM

Hail, everyone. It's quite a primitive script for "facedancing" on forums or elsewhere:)

For this script you need several images of same format and size (it is better when they have same size), a directory to host them and the file with the script, duh:P

For this very script the images must have names 0, 1, 2, etc.

PHP Code:


			
<?php 



$avatars_folder = "./avatars/";



$frmt = ".jpg"; 



srand(time(0)); 



$rand_int = rand(0, 19); 



header('Location: ' . $avatars_folder . $rand_int . $frmt); 



?>

Each time a different avatar will be displayed (my signature is an example).

Have fun:)

Dr_Neffy · 08-22-2008, 06:47 AM

oh yeah i know this smale trick
yo can also do

PHP Code:


			
<?php
$a = array("im1.jpg", "im2.jpg", "blabla.jpg");
srand(time(0));
$rand_int = rand(0, count($a)-1);
echo $a[$rand_int]."\n";
?>

so you don't need images with 1, 2, 3... numeration it's can be more usefull ;)