Interlace an Image in PHP
Description
The following code shows how to interlace an Image.
Example
//from w w w. j a v a 2s . com
<?php
$image = imagecreatefrompng("test.png");
imagefilter($image, IMG_FILTER_MEAN_REMOVAL);
imageinterlace($image, 1);
header("content-type: image/png");
imagepng($image);
imagedestroy($image);
?>
The code above generates the following result.
