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ez publish / technical manual / 3.9 / reference / modules / content / fetch functions / reverse_related_objects_count


Caution: This documentation is for eZ Publish legacy, from version 3.x to 5.x.

reverse_related_objects_count

Summary

Fetches the number of reverse related objects.

Usage

fetch( 'content', 'reverse_related_objects_count',
       hash( 'object_id',            object_id,
           [ 'attribute_identifier', attribute_identifier, ]
           [ 'all_relations',        all_relations,        ]
           [ 'ignore_visibility',    ignore_visibility     ] ) )

Parameters

NameTypeDescriptionRequired
object_id integer The ID number of the target object. Yes.
attribute_identifier mixed The ID number or class/attribute identifier of the target attribute. No.
all_relations boolean Controls whether to fetch all types of relastions or not, default is FALSE. No.
ignore_visibility boolean Makes it possible to fetch hidden nodes. No.

Returns

An integer (number of reverse related objects).

Description

This function is the same as the "reverse_related_objects" function. However, instead of returning an array of objects, it returns the number of objects that were found. Please refer to the documentation of the "reverse_related_objects" function for information about the parameters.

Balazs Halasy (04/04/2005 2:47 pm)

Svitlana Shatokhina (08/01/2007 12:37 pm)

Balazs Halasy, Svitlana Shatokhina


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