innov
/
django1
1
0
Fork 0
Code Issues Pull Requests 1 Projects Releases Wiki Activity

Fixed documentation from [4558] to be correct. 

git-svn-id: http://code.djangoproject.com/svn/django/trunk@4559 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Jacob Kaplan-Moss 2007-02-23 20:50:53 +00:00
parent 36512d5d73
commit a01f852d2e
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
docs/templates_python.txt
View File

@ -657,12 +657,14 @@ will use the function's name as the filter name.
Template filters which expect strings Template filters which expect strings
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
If you are writing a template filter which only expects a string as the first If you are writing a template filter which only expects a string as the first
argument, you should use the included decorator ``to_str`` which will convert argument, you should use the included decorator ``stringfilter`` which will convert
an object to it's string value before being passed to your function:: an object to it's string value before being passed to your function::
from django import template
@template.stringfilter
def lower(value): def lower(value):
return value.lower() return value.lower()
lower = template.to_str(lower)
Writing custom template tags Writing custom template tags
---------------------------- ----------------------------