IT. Expert System.

PHP

Gets children of remote document


hw_getremotechildren

(PHP 4)

hw_getremotechildrenGets children of remote document

Description

mixed hw_getremotechildren ( int $connection , string $object_record )

Returns the children of a remote document. Children of a remote document are remote documents itself. This makes sense if a database query has to be narrowed and is explained in Hyperwave Programmers' Guide.

If you want to use this function you should be very familiar with HGIs. You should also consider to use PHP instead of Hyperwave to access external sources. Adding database support by a Hyperwave gateway should be more difficult than doing it in PHP.

Parameters

connection

The connection identifier.

object_record

The object record.

Return Values

If the number of children is 1 the function will return the document itself formatted by the Hyperwave Gateway Interface (HGI). If the number of children is greater than 1 it will return an array of object record with each maybe the input value for another call to hw_getremotechildren(). Those object records are virtual and do not exist in the Hyperwave server, therefore they do not have a valid object ID. How exactly such an object record looks like is up to the HGI.

See Also



Content

Android Reference

Java basics

Java Enterprise Edition (EE)

Java Standard Edition (SE)

SQL

HTML

PHP

CSS

Java Script

MYSQL

JQUERY

VBS

REGEX

C

C++

C#

Design patterns

RFC (standard status)

RFC (proposed standard status)

RFC (draft standard status)

RFC (informational status)

RFC (experimental status)

RFC (best current practice status)

RFC (historic status)

RFC (unknown status)

IT dictionary

License.
All information of this service is derived from the free sources and is provided solely in the form of quotations. This service provides information and interfaces solely for the familiarization (not ownership) and under the "as is" condition.
Copyright 2016 © ELTASK.COM. All rights reserved.
Site is optimized for mobile devices.
Downloads: 2211 / . Delta: 0.00615 с