Alain Barbason wrote:
hi,
in a file index_html, I search to have the height of a image, but this,
is in a subdirectroy called "images"
After a request of a database, I have the name of the image in a
variable "nom"
if I write
< dtml-var expr='images.'+nom+'.height' > the result is
images.x0y0.height
(x0y0 is the name of my image,)
if I write
< dtml-var expr='images.x0y0.height' > the result is
275
ok, it's the height of my image
how to make to have the first sentence, but with the result is "275" ?
See top of http://plone.org/documentation/how-to/addContentProgrammatically
--jcc
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