simple image combination srcipt, ie. if u want to create one huuuge signature from more small ones
<?php
// config --
$src = array ("http://www.google.com/images/logo_sm.gif", "http://sk2.php.net/images/php.gif");
$under = 0; // combine images underneath or not?
// -- end of config
$imgBuf = array ();
$maxW=0; $maxH=0;
foreach ($src as $link)
{
switch(substr ($link,strrpos ($link,".")+1))
{
case 'png':
$iTmp = imagecreatefrompng($link);
break;
case 'gif':
$iTmp = imagecreatefromgif($link);
break;
case 'jpeg':
case 'jpg':
$iTmp = imagecreatefromjpeg($link);
break;
}
if ($under)
{
$maxW=(imagesx($iTmp)>$maxW)?imagesx($iTmp):$maxW;
$maxH+=imagesy($iTmp);
}
else
{
$maxW+=imagesx($iTmp);
$maxH=(imagesy($iTmp)>$maxH)?imagesy($iTmp):$maxH;
}
array_push ($imgBuf,$iTmp);
}
$iOut = imagecreate ($maxW,$maxH) ;
$pos=0;
foreach ($imgBuf as $img)
{
if ($under)
imagecopy ($iOut,$img,0,$pos,0,0,imagesx($img),imagesy($img));
else
imagecopy ($iOut,$img,$pos,0,0,0,imagesx($img),imagesy($img));
$pos+= $under ? imagesy($img) : imagesx($img);
imagedestroy ($img);
}
imagegif($iOut);
?>