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Code Issues 32 Releases Wiki Activity

Removed section in docs/templates_python.txt about Django 0.91

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@3480 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Adrian Holovaty
2006-07-28 21:44:42 +00:00
parent 9852ef8ff4
commit f121772de9
1 changed files with 0 additions and 15 deletions
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docs/templates_python.txt
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@@ -198,21 +198,6 @@ some things to keep in mind:
How invalid variables are handled How invalid variables are handled
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In Django 0.91, if a variable doesn't exist, the template system fails
silently. The variable is replaced with an empty string::
>>> t = Template("My name is {{ my_name }}.")
>>> c = Context({"foo": "bar"})
>>> t.render(c)
"My name is ."
This applies to any level of lookup::
>>> t = Template("My name is {{ person.fname }} {{ person.lname }}.")
>>> c = Context({"person": {"fname": "Stan"}})
>>> t.render(c)
"My name is Stan ."
If a variable doesn't exist, the template system inserts the value of the If a variable doesn't exist, the template system inserts the value of the
``TEMPLATE_STRING_IF_INVALID`` setting, which is set to ``''`` (the empty ``TEMPLATE_STRING_IF_INVALID`` setting, which is set to ``''`` (the empty
string) by default. string) by default.