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//:Droplet to display the link bar from module MultiLingual
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//:Use: [[iMultiLingual?ext=svg]] show flags as 'png' or 'svg' or 'auto'-depended from browser(default)
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/**
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* iMultiLingual.php
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*
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* @category Addons
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* @package Addons_Droplets
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* @copyright M.v.d.Decken <manuela@isteam.de>
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* @author M.v.d.Decken <manuela@isteam.de>
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* @license http://www.gnu.org/licenses/gpl.html GPL License
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* @version 0.0.1
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* @revision $Revision: $
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* @link $HeadURL: $
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* @lastmodified $Date: $
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* @since File available since 31.07.2013
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* @description this Droplet displays the output from module MultiLingual<br />
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* The image extensions are selectable.
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*
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* @param string $ext: name of the file extension for flags [ png | svn | auto(default) ]
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* @return: a valid image-URL or empty string
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*/
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$sExt = !isset($ext) ? 'auto' : strtolower($ext);
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$sRetval = '';
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if(function_exists('language_menu')){
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switch($sExt)
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{
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case 'png':
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case 'svg':
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break;
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default:
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$sExt = 'auto';
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}
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$sRetval = language_menu($sExt);
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}
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return $sRetval;
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