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View Full Version : [PHP GD] make your own dynamic Avatar =D



Thor Erik
09-06-2006, 02:55 PM
this is the actual "image"


<?php
// the header saying that it's a php script :)
@header ('application/x-httpd-php');
// Name of your image directory
$mydir = "images";

// Make true random
srand( time() );

// Open image directory and put images in an array
if ($dir = @opendir($mydir)) {
? while (($file = readdir($dir)) !== false) {
if ( eregi( '.(jpg&#124;gif)$', $file ) ) { $files[] = $file; }
? }
? closedir($dir);
}

// Find a random image
$file = $files[rand() % sizeof( $files )];

// Send headers for the random image
if ( eregi( '.jpg$', $file ) ) {
? header( "Content-Type: image/jpeg" );
} else {
? header( "Content-Type: image/gif" );
}
header( "Content-Length: " . filesize( $mydir."/".$file ) );
readfile( $mydir."/".$file );
?>
save this as image.php in a separte folder. (folder tree at the bottom)

Folder tree(names without extentions are folders):


*-root
&#124;
*----avatar
? ?&#124;
? ?*----image.php (main image file)
? ?&#124;
? ?*----images (store the images of your choise here (.jpg and .gif)


how to:
to make it work on a forum;
the link must be similar to: http://www.yourdomain.com/avatar/image.php/image.gif (/image.gif to fool the forum, to belive that is a image and not a php script xD)

simple demo:
http://www.thor.p4h.biz/avatar/images.php/image.gif (for a forum)
http://www.thor.p4h.biz/avatar/images.php (dosen't work on a forum, but displayes the image ;))


if you don't manage to make it work, post here ;)

note: the one i use is the same code ;)(some tweaks that makes it more secure)

LiNuX
09-06-2006, 03:03 PM
lmao wow, thats pretty cool lol, i like the first demo pic, lol i never made one like that, pretty cool, nice ;D :)

Thor Erik
09-07-2006, 04:55 AM
lmao wow, thats pretty cool lol, i like the first demo pic, lol i never made one like that, pretty cool, nice ?;D :)
if you refresh them, you will get a new pic <.<

LiNuX
09-07-2006, 03:11 PM
yea i just noticed that, its awesome lol, i gotta learn how to do that later lol, nice ;D

diablo
09-08-2006, 02:07 PM
lol coding is so fun, i gotta get into this thing lol, im working on making websites but php thing looks way more fun lol

Thor Erik
09-11-2006, 07:00 AM
lol coding is so fun, i gotta get into this thing lol, im working on making websites but php thing looks way more fun lol
php is fun ^^ but you need to learn alot, i recon starting with HTML, JS and pascal (pascal can be Delphi too ;) pascal is a programming language but it share many similaritys with php :))

btw if you want to try out some php:
http://yurx.com/showthread.php?p=9765 i posted a werry simple php code :P

LiNuX
10-14-2006, 07:15 PM
hey thor u think u can make a php script that rotates banners randomly? and another question. on a .php file, in the coding, whats the command to include a file in with the script ? like another .php file, thanks in adv

mooki
10-18-2006, 02:37 PM
once i have over 8 images in the folder its often seems to refer page not found but why?

Thor Erik
11-29-2006, 12:51 AM
hey thor u think u can make a php script that rotates banners randomly? and another question. on a .php file, in the coding, whats the command to include a file in with the script ? like another .php file, thanks in adv

include
if the file is going to be included into another file do include_once on all includes :p

@ mooki: no idea, never seen it, my current avatar got 22 pics :p

souljaa
12-28-2006, 12:26 PM
Lol. Nice. Thanks Thor...I gotta try this out one day :D.

Jarritos
01-01-2007, 08:28 PM
Nice script. The only problem is most forums don't let you use dynamic avatar or signatures anymore since people took advantage of that

LiNuX
01-01-2007, 08:47 PM
Nice script. The only problem is most forums don't let you use dynamic avatar or signatures anymore since people took advantage of that


well u can do that here lol, and how do they take advantage of that?

souljaa
01-01-2007, 09:35 PM
Nice script. The only problem is most forums don't let you use dynamic avatar or signatures anymore since people took advantage of that


well u can do that here lol, and how do they take advantage of that?


I guess..put like..porn stuff?..Iono lol.

LiNuX
01-01-2007, 09:55 PM
lol then the admin can just remove that one, but thats not really taking advantage of it tho

souljaa
01-01-2007, 09:59 PM
Ahh, true, Iono then...Only Jarritos can answer:P

Jarritos
01-19-2007, 06:58 PM
You can run a script that would help you hack into the site...not that i would ever do something like that ::)

candylove15
04-05-2007, 07:49 AM
I better try this! =p this looks good