in reply to image in <img> tag is not refreshed

Are you using the same name for the .jpg file each time you create a new one? If so, the browser is probably not asking the server for the new one because it thinks it already has it in it's cache. Use a new name each time you create a new jpg.

The md5 of the .jpg might make a good choice, or use File::Temp.

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
Lingua non convalesco, consenesco et abolesco. -- Rule 1 has a caveat! -- Who broke the cabal?
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
  • Comment on Re: image in <img> tag is not refreshed

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