fetch

Summary

Gets/extracts data from various modules.

Usage

fetch( ... )

Parameters

NameTypeDescriptionRequired
any any Please refer to the data fetching section. yes

Returns

depends on the fetch operation.

Description

The fetch operator is a generic operator that can be used to extract data from various Exponential modules. It is mainly used to fetch data from the content module. However, the fetch operator can do a lot more than just that. This operator does not take an input parameter.

Because of its size (number of modules and functions supported), this operator is documented outside the template operators section. This is simply done in order to give a better overview.

Refer to the data fetching section for more information about this operator.

Examples

No example here.
Refer to the data fetching section for more information about this operator.

Comments

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Contents

Reference

Database diagram
Template operators
    PDF
    Arrays
    Data extraction
       currentdate
       ezini
       ezhttp
       ezpreference
       ezsys
       fetch
       module_params
    Formatting
    Images
    Logic
    Mathematics
    Miscellaneous
    Strings
    URLs
    Variables
Template functions
Data fetching
Modules
XML tags


Created

05/02/2004
11:34:13 am
by Balazs Halasy

Last updated

06/02/2004
3:00:39 pm
by Balazs Halasy

Authors

Balazs Halasy



This page is part of the Exponential documentation. The documentation is available under the GNU Free Documentation License. All contributions will be released under the terms of this license.