Caution: This documentation is for eZ Publish legacy, from version 3.x to 5.x.
For 5.x documentation covering Platform see eZ Documentation Center, for difference between legacy and Platform see 5.x Architecture overview.

version

Summary

Fetches a specific version of an object.

Usage

fetch( 'content', 'version', hash( 'object_id',  object_id,
                                   'version_id', version_id ) )

Parameters

NameTypeDescriptionRequired
object_id integer The ID number of the target object. Yes.
version_id integer The version number that should be fetched. Yes.

Returns

An ezcontentobjectversion object or FALSE.

Description

This function fetches a specific version of a content object. Both the ID number of the target object and the number of the desired version must be specified using the "object_id" and the "version_id" parameters. The function returns an ezcontentobjectversion object. It will return FALSE if invalid parameters have been provided or if the current user has insufficient permissions.

Examples

Example 1

{def $version=fetch( 'content', 'version', hash( 'object_id',  13,
                                                 'version_id',  3 ) )}
 
Name of version: {$version.name}

Outputs the name of version number 3 for object number 13.

Balazs Halasy (06/02/2004 12:15 pm)

Balazs Halasy (29/04/2005 9:03 am)


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