<?php
////////////////////////////////////////////////////////////////////////////////
//
// $Id: imageLabel.php,v 1.2 2002/02/04 18:15:10 carney Exp $
//
// Copyright (C) 2002 Michael Carney
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
////////////////////////////////////////////////////////////////////////////////

Header("Content-type: image/png");
if ($font == 0)
    $font = 3;

$im    = imageCreateFromPng("$image");
$black = ImageColorAllocate($im, 0, 0, 0);

$px    = ((imagesx($im)/2)-(imagefontwidth($font)*(strlen($label)/2)));
$py    = (imagesy($im)/2) - (imagefontheight($font)/2) - $yoffset;

if ($dropshadow)
{
    if ($color == "white")
        $foreground = ImageColorAllocate($im, 255, 255, 255);
    else
        $foreground = ImageColorAllocate($im, 192, 192, 192);
    ImageString($im,$font,$px+2,$py,$label,$black);
    ImageString($im,$font,$px+1,$py-1,$label,$foreground);
}
else
{
    ImageString($im,$font,$px,$py,$label,$black);
}
//ImageTTFText($im, 12, 0, $px, $py, $black, "/Library/Fonts/Verdana", $label);
ImagePng($im);
ImageDestroy($im);
?>