How to check the resolution of an image?

images php coding issues or problems here.

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New php-forum User
New php-forum User
Posts: 51
Joined: Wed Jan 25, 2006 6:24 pm
Location: Philippines,Davao City

Mon Feb 13, 2006 1:45 am

Good day...

please give an idea how to check the resolution of an image during saving....

example i have to save an image that is not greater than if the user try to save greater than 72dpi there will be an alert message..

Xtian Cuan

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Alexej Kubarev
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Joined: Fri Mar 05, 2004 7:15 am
Location: Täby, Stockholms län

Tue Feb 14, 2006 7:55 am

Example from documentation:

check the coments
Best Regards,
Alexej Kubarev
Zend Certified Engineer
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