I'm getting a fatal error on the following script using
MS Win 98 / Apache Server / PHP 4.1.1. / php_gd.dll
Fatal error: imagecreatetruecolor(): requires GD 2.0 or later in
c:\apache\htdocs\testphoto.php on line 6
Is there a workaround to this function so that I can crop part of the source
.jpeg?
Thank you.
Tony Ritter
.......................................
<?
function
im_crop($cropX,$cropY,$cropH,$cropW,$source,$destination,$type='jpeg') {
// source image
$sim = ImageCreateFromJPEG($source);
// create the destination image
$dim = imagecreatetruecolor($cropW, $cropH);
// pass trought pixles of source image
for ( $i=$cropY; $i<($cropY+$cropH); $i++ ) {
for ( $j=$cropX; $j<($cropX+$cropW); $j++ ) {
$pixel = imagecolorat($sim, $j, $i);
imagesetpixel($dim, $j-$cropX, $i-$cropY, $pixel);
}
}
imagedestroy($sim);
ImageJPEG($dim, $destination);
imagedestroy($dim);
}
// example
im_crop(0,0,75,75,'1_data.jpeg','2_data.jpeg','jpeg');
?>
................................
Fatal error: imagecreatetruecolor(): requires GD 2.0 or later in
c:\apache\htdocs\testphoto.php on line 6
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