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Update doc examples for xsrf_form_html. 

{% module %} or {% raw %} must be used now due to auto-escaping.
This commit is contained in:
Ben Darnell 2012-08-11 12:14:09 -07:00
parent 359f5a3c9b
commit 1acac15d56
1 changed files with 4 additions and 5 deletions
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9
website/sphinx/overview.rst
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@ -192,7 +192,7 @@ There are three ways to return an error from a `RequestHandler`:
The default error page includes a stack trace in debug mode and a one-line
description of the error (e.g. "500: Internal Server Error") otherwise.
To produce a custom error page, override `RequestHandler.write_error`.
This method may produce output normally via methods such as
This method may produce output normally via methods such as
`~RequestHandler.write` and `~RequestHandler.render`. If the error was
caused by an exception, an ``exc_info`` triple will be passed as a keyword
argument (note that this exception is not guaranteed to be the current
@ -203,7 +203,7 @@ In Tornado 2.0 and earlier, custom error pages were implemented by overriding
``RequestHandler.get_error_html``, which returned the error page as a string
instead of calling the normal output methods (and had slightly different
semantics for exceptions). This method is still supported, but it is
deprecated and applications are encouraged to switch to
deprecated and applications are encouraged to switch to
`RequestHandler.write_error`.
Redirection
@ -527,7 +527,7 @@ function ``xsrf_form_html()``, available in all templates:
::
<form action="/new_message" method="post">
{{ xsrf_form_html() }}
{% module xsrf_form_html() %}
<input type="text" name="message"/>
<input type="submit" value="Post"/>
</form>
@ -695,7 +695,7 @@ Here is a properly localized template:
<div>{{ _("Username") }} <input type="text" name="username"/></div>
<div>{{ _("Password") }} <input type="password" name="password"/></div>
<div><input type="submit" value="{{ _("Sign in") }}"/></div>
{{ xsrf_form_html() }}
{% module xsrf_form_html() %}
</form>
</body>
</html>
@ -1105,4 +1105,3 @@ AppEngine <http://code.google.com/appengine/>`_ application:
See the `appengine example application
<https://github.com/facebook/tornado/tree/master/demos/appengine>`_ for a
full-featured AppEngine app built on Tornado.