Bureaucrats, editor, reviewer, Administrators
13,550
edits
Changes
Jump to navigation
Jump to search
no edit summary
This [[Module Library|XQuery Module]] contains functions for retrieving information on an HTTP request that has triggered the query. It is mainly mostly useful in the context of when building [[Web Application]]s.
The module is related to Adam Retter’s based on the [http://exquery.github.com/expath-specs-playground/request-module-1.0-specification.html EXQuery Request Module] draft.
=Conventions=
|-
| '''Summary'''
|Returns the Query component of the URI of an HTTP request. If no query has been specifiedcomponent exists, an empty sequence is returned.
|-
| '''Example'''
|-
| width='120' | '''Signatures'''
|{{Func|request:cookie|$name as xs:string|xs:string*?}}<br/>{{Func|request:cookie|$name as xs:string, $default as xs:string|xs:string}}
|-
| '''Summary'''
==request:attribute==
{{Mark|Updated with BaseX 9.3:}} return type generalized, default argument added.
{| width='100%'
|-
| width='120' | '''Signatures'''
|{{Func|request:attribute|$name as xs:string|item()*}}<br/>{{Func|request:attribute|$name as xs:string, $default as item()*|item()*}}
|-
| '''Summary'''
|Returns the value of an attribute of the HTTP request. If the attribute does not exist, an empty sequence or the optionally specified default value is returnedinstead.
|-
| '''Example'''
* Added: [[#request:attribute-names|request:attribute-names]], [[#request:set-attribute|request:set-attribute]]
* Updated: [[#request:attribute|request:attribute]]: return type generalized, default argument added
;Version 7.9
