Mark Evans schrieb:
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<img src=&dtml-blobtest;>
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Created a python script called 'retrieveImage':
photo = context.getImage() container.REQUEST.RESPONSE.setHeader('content-type', 'image/jpeg') return photo[0].image
which calls the ZSQL method 'getImage':
select image from blobtest where id='1'
When I click on the 'test' tab for the python script, I get the following message: The image "http://foo.com/blobtest2/retrieveImage" cannot be displayed, because it contains errors.
What am I missing here? Thanks in advance for the help.
The message basically means that the returned data isn't exactly what was expected. Two things come to my mind: 1. What if you involve the retrieveImage script similar to the description in the said HowTo (last line)? 2. Is the MIME type correct - is it really a JPEG? I can't think of other possibilities right now; I'll have another look tomorrow. Good night! Martin