Thanks Tedd and Dan. This code and the archives link helped me
understand what I needed to do. I'm off and running and everything
is working great. Much appreciated!!
-Aaron
On Jan 31, 2007, at 12:24 PM, tedd wrote:
At 9:37 AM -0500 1/31/07, Aaron Fischer wrote:
I'm under severe time constraints to have a project completed so
if someone has some GD resize stuff to help me get going I would
be most appreciative. Tips/pointers are also helpful.
If you already know the picture name and type, this will work.
<?php
// The file
$filename = 'test.jpg';
$outfilename = "/path/picture.jpg";
// Set a maximum height and width
$width = 200;
$height = 200;
// Get new dimensions
list($width_orig, $height_orig) = getimagesize($filename);
if ($width && ($width_orig < $height_orig))
{
$width = ($height / $height_orig) * $width_orig;
}
else
{
$height = ($width / $width_orig) * $height_orig;
}
// Resample
$image_p = imagecreatetruecolor($width, $height);
$image = imagecreatefromjpeg($filename);
imagecopyresampled($image_p, $image, 0, 0, 0, 0, $width, $height,
$width_orig, $height_orig);
// Output
imagejpeg($image_p, $outfilename, 100);
?>
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