[Seaside] Smalltalk String and Character question
Dmitry Dorofeev
dima-sender-3c337a at yasp.com
Sat Mar 19 22:18:50 CET 2005
Hi all,
just writting WAImage component for Seaside. Now at stage where i need
to detect image type.
For jpeg i have the following:
WAImage >> detectImageType: image
(image beginsWith: (String with: 16rFF asCharacter), (String with:
16rD8 asCharacter)) ifTrue: [^ 'jpg'].
Looks quite long comparing to Perl, i know there should be a shorter
solution :-)
Please help a newbie.
Thanks,
-Dmitry.
More information about the Seaside
mailing list