How can I rotate an image?
Probably not something you will want to do a lot of in ordinary day PHP use, but if you want to rotate an image use the well-named imagerotate function.
This takes the image to rotate, the angle of rotation, and a color to fill the blank space around the rotated image with.
Here’s an example:
<?php
$original = imagecreatefrompng(“myimage.png”);
$red = imageColorAllocate($original,255,0,0);
imagerotate($original,50,$red);
header(“content-type:image/png”);
imagepng($rotated);
imagedestroy($original);
imagedestroy($rotated);
?>
Amin
I think you should fix line no. 3 to –
$rotated = imagerotate($original,50,$red);
Enjoy!
S.M. Saidur Rahman
Thanks Aminul Hossain bro. You right. Three no line will be $rotated = imagerotate($original,50,$red);