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Request #21766 Make optional parameters for imagecopy
Submitted: 2003-01-20 03:14 UTC Modified: 2014-04-16 20:51 UTC
From: tuxedobob at mac dot com Assigned:
Status: Not a bug Package: GD related
PHP Version: 4.3.0 OS: All
Private report: No CVE-ID: None
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From: tuxedobob at mac dot com
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 [2003-01-20 03:14 UTC] tuxedobob at mac dot com 
Please make the source height and width optional in the imagecopy function. It could be handled as such:

If the images are the same size, copy the entire image. (Useful for applying an overlay with transparency.)

If the images are different sizes, copy from/to the image with the smaller dimension, for each dimension.

(Actually, I guess the last 6 parameters could be optional, with zeros being the default for the middle four.)

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 [2003-01-20 03:33 UTC] tuxedobob at mac dot com 
Please make the source height and width optional in the imagecopy function. It could be handled as such:

If the images are the same size, copy the entire image. (Useful for applying an overlay with transparency.)

If the images are different sizes, copy from/to the image with the smaller dimension, for each dimension.

(Actually, I guess the last 6 parameters could be optional, with zeros being the default for the middle four.)
 [2014-04-16 16:27 UTC] levim@php.net
-Status: Open +Status: Feedback -Package: Feature/Change Request +Package: GD related
 [2014-04-16 20:51 UTC] pajoye@php.net
-Status: Feedback +Status: Not a bug
 [2014-04-16 20:51 UTC] pajoye@php.net 
You can specify source width and height and at which position you like to copy, see the imagecopy manual.
 
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