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68 bytes added ,  06:10, 9 September 2012
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This [[Module Library|XQuery Module]] contains functions for handling accessing and modifying server-side session information on an HTTP request that has triggered the query. This module is mainly useful in the context of [[Web Application]]s.
=Conventions=
All As sessions are side-effecting operations, all functions in this module are flagged as ''non-deterministic''. This means that the evaluation order of the functions will not be influenced by the compiler. All functions are assigned to the {{Code|http://basex.org/modules/session}} namespace, which must be dynamically imported. In this documentation, the namespace is bound to the {{Code|session}} prefix. Errors are assigned to the {{Code|http://basex.org/errors}} namespace, which is statically bound to the {{Code|bxerr}} prefix.
=Functions=
| '''Summary'''
|Assigns a value to a session attribute.
|-
| '''Properties'''
|The function is ''non-deterministic'': evaluation order will be preserved by the compiler.
|-
| '''Errors'''
| '''Summary'''
|Deletes a session attribute.
|-
| '''Properties'''
|The function is ''non-deterministic'': evaluation order will be preserved by the compiler.
|-
| '''Errors'''
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