Hi,
Step 1:
Define a custom route for it , e.g:
user_image:
url: /user/image/:id.jpg
param: { module: userImage, action: show }
Then your suggested call would work quite well:
<img src="<?php echo url_for('@user_image?id='.$id); ?>" alt="blah" />
Do not know exactly if this would work either:
<?php echo image_tag(url_for('@user_image?id='.$id)); ?>
Step 2:
Check if your new route would be rewritten to your index.php. Go to
your .htaccess file or your vhost configs and check your rewrite
rules. Especially the lines below
" # we skip all files with .something"
- Frank
Am 28.01.2010 um 09:06 schrieb Gareth McCumskey:
Hi guys,
I am probably missing something obvious but is it possible for me to
pass in an img tags src attribute the url to an action that will then
output a dynamically generated image?
Example: Instead of a direct link to an image like
<?php echo image_tag('imagename.png'); ?>
I want to do :
<?php echo image_tag('module_name/action_name?param1=value1'); ?>
I know about changing headers and so on on the action side of things
to push out a binary element as opposed to a regular symfony view.
Just wondering what I might need to change routing-wise (if at all) to
get this to work. Maybe I shouldn't even be using the image_tag helper
at all?
<img src="<?php echo url_for('module_name/action_name?
param1=value1');?>" />
--
Gareth McCumskey
http://garethmccumskey.blogspot.com
twitter: @garethmcc
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