bart wrote:
(...)
> Is there any remote possibility u can pulloff the same in python? Now
> i have to process my data to display page and do it again to generate
> my image (execute same code twice).
>
> One solution would be to save the image to harddisk and then load it.
> But rather keep it clean as return value.
something like Cheetah might help here:
>>> from Cheetah.Template import Template
>>> t = '<img src="$image">'
>>> data = {}
>>> data['img'] = 'foo.jpg'
>>> def image(): return data['img']
...
>>> T = Template(source=t, searchList=[{'image':image}])
>>> T
<img src="foo.jpg">
...or you can access "img" directly in the template:
>>> t = '<img src="$image.img">'
>>> data = {}
>>> data['img'] = 'foo.jpg'
>>> T = Template(source=t, searchList=[{'image':data}])
>>> T
<img src="foo.jpg">
say that "data" changes, you don't have to compile the template
again, just issue a render command again:
>>> data['img'] = 'BAZ.jpg'
>>> T
<img src="BAZ.jpg">
see:
<http://cheetahtemplate.org/>
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