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NZ Web Hosting Internet Technolgies Blog.
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NZ Web Hosting Internet Technolgies Blog.
Website design, website development, promotion and search engine optimisation.
Improved image quality
To improve image quality when writing the jpg file you can specify the quality of the jpg image. The default looks like about 75% quality, but if you change to 95% there is very little difference than the original image.
Change the section:
// Send the imageheader('Content-type: image/jpeg');
imagejpeg($image);
to:
// Send the imageheader('Content-type: image/jpeg');
imagejpeg($image,null,95);