API16

Difference between revisions of "JHelp/createSiteList"

From Joomla! Documentation

< API16:JHelp
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===Syntax===
 
===Syntax===
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===Examples===
 
===Examples===
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[[Category:Archived pages API16]]

Revision as of 21:55, 13 May 2013

The "API16" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.

Description[edit]

Builds a list of the help sites which can be used in a select option

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Syntax[edit]

static createSiteList($pathToXml, $selected=null)
Parameter Name Default Value Description
$pathToXml Path to an xml file
$selected null Language tag to select (if exists)

Defined in[edit]

libraries/joomla/language/help.php

Importing[edit]

jimport( 'joomla.language.help' );

Source Body[edit]

static function createSiteList($pathToXml, $selected = null)
{
        $list   = array ();
        $data   = null;
        $xml = false;

        if (!empty($pathToXml)) {
                $xml = JFactory::getXML($pathToXml);
        }

        if( ! $xml)
        {
                $option['text'] = 'English (GB) help.joomla.org';
                $option['value'] = 'http://help.joomla.org';
                $list[] = $option;
        }
        else
        {
                $option = array ();

                foreach ($xml->sites->site as $site)
                {
                        $option['text'] = (string)$site;
                        $option['value'] = (string)$site->attributes()->url;

                        $list[] = $option;
                }
        }

        return $list;
}

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Examples[edit]

<CodeExamplesForm />