PHP Manual
Prev		Next

yaz_ccl_conf

(PHP 4 >= 4.0.5, PECL)

yaz_ccl_conf -- Configure CCL parser

Description

void yaz_ccl_conf ( resource id, array config )

This function configures the CCL query parser for a server with definitions of access points (CCL qualifiers) and their mapping to RPN.

To map a specific CCL query to RPN afterwards call the yaz_ccl_parse() function.

Parameters

id

The connection resource returned by yaz_connect().

config

An array of configuration. Each key of the array is the name of a CCL field and the corresponding value holds a string that specifies a mapping to RPN.

The mapping is a sequence of attribute-type, attribute-value pairs. Attribute-type and attribute-value is separated by an equal sign (=). Each pair is separated by white space.

Additional information can be found on the CCL page.

Return Values

No value is returned.

Examples

In the example below, the CCL parser is configured to support three CCL fields: ti, au and isbn. Each field is mapped to their BIB-1 equivalent. It is assumed that variable $id is the connection ID.

Example 1. CCL configuration


<?php
$fields = array(
  "ti" => "1=4",
  "au"   => "1=1",
  "isbn" => "1=7"
);
yaz_ccl_conf($id, $fields);
?>

Copyright © 1997 - 2007 by the PHP Documentation Group. This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later. A copy of the Open Publication License is distributed with this manual, the latest version is presently available at http://www.opencontent.org/openpub/. Please see full copyright text at http://www.php.net/manual/en/copyright.php Original version of the above documentation is available at http://www.php.net/manual/en/

Please click on Generation of Anti Spam Capcha Code using php mysql
Please Also click on our Web developers Showcase

yaz_ccl_conf

Description

Parameters

Return Values

Examples

See Also