Whoeps, I misread your post. You are doing exactly what I adviced. You 
can ignore my previous reply. Sorry.

Bart

PS. thanks Peter for informing me.

Op 28-06-11 13:28, Bart Jansen schreef:
> Hi Jibin,
>
> You are now trying to put an image file (the actual image data) into the
> src attribute of your<img>  tag. I think the src attribute should
> contain the url pointing to your StockChartManagePreview_Handler script.
>
> This is, assuming that your script does correctly return the image file.
>
> Bart
>
> Op 28-06-11 05:56, Jibin K.J schreef:
>> I have an image stored in MSQL.(Don't tell me its not proper do that,I
>> know already).Anyways I need to display it in DTML.
>>
>> StockChartManagePreview (DTML)
>>
>> <dtml-var standard_html_header>
>> <img src="StockChartManagePreview_Handler">
>> <dtml-var standard_html_footer>
>>
>> StockChartManagePreview_Handler (python script)
>>
>> request = container.REQUEST
>> response = request.RESPONSE
>> photo = context.StockChartManage_getImage(ID = 6666)
>> context.REQUEST.RESPONSE.setHeader('content-type','image/jpeg')
>> return photo[0].image.read()
>> #I already tried - return photo[0].image
>> #it gives an error image cannot be displayed because it contains errors
>>
>>
>> StockChartManage_getImage (Z SQL Method)
>>
>> SELECT image
>> FROM `imagebase`
>> WHERE imageID =<dtml-sqlvar ID type="string">
>>
>>
>> Now my problem is that Zope asks for a login every time I view the DTML
>> (StockChartManagePreview )
>>
>> Please Help.
>>
>> ref : https://mail.zope.org/pipermail/zope-db/2004-July/003336.html
>> http://www.zope.org/Members/murphy/MySQL-BLOBs
>> http://www.gossamer-threads.com/lists/zope/db/168437
>>
>>
>>
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