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php Programming Glossary: originalwidth

Calculating image size ratio for resizing

http://stackoverflow.com/questions/6594089/calculating-image-size-ratio-for-resizing

grab bag of image resizing code. First data you need list originalWidth originalHeight getimagesize imageFile ratio originalWidth originalHeight.. originalWidth originalHeight getimagesize imageFile ratio originalWidth originalHeight Then this algorithm fits the image into the target.. than the original targetWidth targetHeight min size max originalWidth originalHeight if ratio 1 targetWidth targetHeight ratio else..