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Fixed documentation from [4558] to be correct.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4559 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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@ -657,12 +657,14 @@ will use the function's name as the filter name.
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Template filters which expect strings
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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If you are writing a template filter which only expects a string as the first
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argument, you should use the included decorator ``to_str`` which will convert
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argument, you should use the included decorator ``stringfilter`` which will convert
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an object to it's string value before being passed to your function::
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from django import template
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@template.stringfilter
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def lower(value):
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return value.lower()
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lower = template.to_str(lower)
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Writing custom template tags
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----------------------------
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