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(tye)Re: Vote, talk, any post invalidates next entries links

by tye (Sage)
on Jan 12, 2001 at 05:54 UTC ( #51277=note: print w/replies, xml ) Need Help??


in reply to Vote, talk, any post invalidates next entries links

When you first come to the Monastery, you are usually quickly taught the evil of the "Back Button". But here it can be your friend.

For example, Next, Next, Next, Next, Vote, Back, Back, Next, Next, Next...

(And I support the idea of adding the position as a hidden field for those forms.)

        - tye (but my friends call me "Tye")
  • Comment on (tye)Re: Vote, talk, any post invalidates next entries links

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[dazz]: Hi I have grabbed an image from an IP camera with Image::Grab. I then want to pass that image object to a subroutine where I do a read-only test on the image with Image:Magick.
[dazz]: How do I pass an image object to a subroutine and then apply a Image::Magick a read-only method to the image object???
[dazz]: Also, I want to use Image::Magick to annotate and composite (not in a sub). How do I take a Image::Grab object and apply Image::Magick write methods to it??
[dazz]: At present, I am saving the Image::Grab image to disk, then creating a new Image::Magick object that reads the disk file.
[dazz]: .
[choroba]: Discipulus Sounds interesting. Any pictures of the puppets or paintings?

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