[Zope] Re: Viewing a Blob using DTML

[Maik Jablonski]

working4aliving wrote:
> Hi, I've been working on this for a little, and am stuck... I'm a newbie
> with zope.
> I have a python script that calls a zsql method (mysql), and DOES display
> the image correctly.

> When I type the url directly into the browser, and insert my id variable for
> the record, it'll work from the browser, but I can't get it to work through
> dtml.  It will only display the "machine code".

Hi,

you have to set the correct HTTP-Header when you want to server your 
image from a DTML-Method.

something like this should do it:

~~~
Content-type: image/gif

<dtml-var yourImageScriptWhichGivesYouTheMachineCode>
~~~

-mj

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