PHP GD filters
This example shows how to filter an image in php gd.
This example shows how to filter an image in php gd.<?php
try{
if(!$image=imagecreatefromjpeg('images.jpg')){
throw new Exception('Error creating image');
}
if(!imagefilter($image,IMG_FILTER_COLORIZE,255,0,0)){
throw new Exception(" Can't filter image");
}
header("Content-type: image/jpeg");
imagejpeg($image);
imagedestroy($image);
}
catch(Exception $e){
echo $e->getMessage();
exit();
}
?>
After running the program you will get the following output
