[CPS-devel] what is the correct way to display an image

[Joachim Schmitz]

Lennart Regebro schrieb:
> Joachim Schmitz wrote:
>> hi,
>>
>> I have a flexible Document with an image called passport. String 
>> fields I can simply render with
>> <span tal:content="doc/stringfield" /span>
>>
>> How do I render the image ?
>> <span tal:replace="doc/passport ???????" /span>
> 
> That may depend on what type of image object it is. For OFS.Image and 
> derived objects you can use:
> 
>   <span tal:replace="structure doc/passport" />
> 
That does not work:

<span tal:replace="structure application_data/passport" />
is rendered as:
<img 
src="http://srp.aixtraware.de/students/E869596/application/1570867065__0001/passport" 
alt="" title="picture.jpg" height="399" width="300" />
which does not show the picture.

where as:
<img tal:condition="application_data/passport|nothing"
tal:attributes="src string:${context/absolute_url}/passport"/>
rendered as:
<img src="http://srp.aixtraware.de/students/E869596/application/passport" />

shows the image.


-- 
Mit freundlichen Grüßen                                Joachim Schmitz
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