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Dublin Core Elements

The Dublin Core metadata element set is a standard for cross-domain information resource description.
Element Description Value
Identifier resource ID http://old.zope.org/Members/gregweb/HTTPRequestHotfix
Title resource name Adds query_string to the HTTPRequest class
Description resource summary HTTPRequestHotfix Product This so called 'Hotfix' adds the new method 'query_string' to the HTTPRequest class. The method is then accessible through the 'REQUEST' object. It builds a url quoted (quote_plus) query string from a dictionary (usually from the form dictionary which is based on QUERY_STRING). Usage query_string([[replace]=replace_dict], [[original]=original_dict]]) Updates 'original_dict' by the values in 'replace_dict' and returns the result as url quoted query string. 'original_dict' defaults to 'REQUEST.form' if no parameter is passed to it. Keys in 'replace_dict' with a value of 'None' (or _.None in DTML) will be deleted from 'original_dicts' before being quoted. The original 'REQUEST.form' will remain unchanged. Examples (assuming 'REQUEST.form' is {'foobar':'no translation', 'foo':'bar'}) 1. query_string(replace={'foobar':'furchtbar in german'}) returns 'foobar=furchtbar+in+german&foo=bar' 2. query_string(replace={'gaga':'&%+'}, original={'bar', 'foo'}) returns 'gaga=26%25%2b&bar=foo' 3. query_string(replace={'bar':'foo', 'foo', _.None}) returns 'foobar=no+translation&bar=foo' 4. The same in DTML: <dtml-var "REQUEST.query_string(replace={'bar':'foo', 'foo', _.None})"> returns 'foobar=no+translation&bar=foo' Have fun! Gr�goire Weber, 2001-07-12
Creator resource creator ZopeOrgSite
Date default date 2001-07-13 08:26:39
Format resource format text/html
Type resource type Software Package
Subject resource keywords Developer, Helpers, Patches
Contributors resource collaborators
Language resource language
Publisher resource publisher No publisher
Rights resource copyright


Additional Zope Elements
Element Description Value
CreationDate date resource created 2001-07-13 08:26:39
ModificationDate date resource last modified 2001-07-13 08:26:39
EffectiveDate date resource becomes effective None
ExpirationDate date resource expires None

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