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image check

i am using imageupload contol in asp.net and i want to check thta it is actually containig a image not anything else
thx in advance
Mar 7 '09 #1
1 2371
Frinavale
9,735 Expert Mod 8TB
:) That's great!
Validation is very important especially with regards to uploaded data.

What have you tried so far?
Have you tried checking the file extensions?
Have you tried checking the file type?

-Frinny
Mar 9 '09 #2

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