<?php
/**
* @version $Id: mod_language.php 2113 2019-02-25 21:45:04Z IOS $
* @package Elxis
* @subpackage Module Language
* @copyright Copyright (c) 2006-2019 Elxis CMS (http://www.elxis.org). All rights reserved.
* @license Elxis Public License ( http://www.elxis.org/elxis-public-license.html )
* @author Elxis Team ( http://www.elxis.org )
* @description Elxis CMS is free software. Read the license for copyright notices and details
*/
defined('_ELXIS_') or die ('Direct access to this location is not allowed');
if (!class_exists('modLanguage', false)) {
class modLanguage {
private $style = 0;
private $langnames = 0;
private $colour = 2;
private $elxis_uri = '';
private $ssl = false;
private $lang = 'en';
private $infolangs = array();
/*********************/
/* MAGIC CONSTRUCTOR */
/*********************/
public function __construct($params) {
$elxis = eFactory::getElxis();
$eLang = eFactory::getLang();
$eURI = eFactory::getURI();
$this->style = (int)$params->get('style', 0);
$this->langnames = (int)$params->get('langnames', 0);
$this->colour = (int)$params->get('colour', 2);
if ($eLang->getinfo('DIR') == 'RTL') {
if ($this->style == 5) {
$this->style = 6;
} else if ($this->style == 6) {
$this->style = 5;
}
}
$segs = $eURI->getSegments();
$this->elxis_uri = $eURI->getComponent();
//if (($this->elxis_uri == $elxis->getConfig('DEFAULT_ROUTE')) || ($this->elxis_uri.':/' == $elxis->getConfig('DEFAULT_ROUTE'))) {
if ($this->elxis_uri == 'content') {
$this->elxis_uri = '';
}
if ($segs) {
$this->elxis_uri .= ($this->elxis_uri == '') ? implode('/', $segs) : ':'.implode('/', $segs);
$n = count($segs) - 1;
if (!preg_match('#\.#', $segs[$n])) { $this->elxis_uri .= '/'; }
} else {
$this->elxis_uri .= ($this->elxis_uri != '') ? '/' : '';
}
$this->lang = $eLang->currentLang();
$this->ssl = $eURI->detectSSL();
$this->infolangs = $eLang->getSiteLangs(true);
}
/**********************/
/* EXECUTE THE MODULE */
/**********************/
public function run() {
if (!$this->infolangs) { return; }
$elxis = eFactory::getElxis();
$eLang = eFactory::getLang();
$flagsdir = $elxis->secureBase().'/includes/libraries/elxis/language/flags/';
$sfx = $eLang->getinfo('RTLSFX');
$cssfile = $elxis->secureBase().'/modules/mod_language/css/modlang'.$sfx.'.css';
eFactory::getDocument()->addStyleLink($cssfile);
if ($this->style == 1) {
echo '<div class="modulang">'."\n";
foreach ($this->infolangs as $lng => $info) {
$css_class = ($lng == $this->lang) ? ' class="curlang"' : '';
echo '<a href="'.$elxis->makeURL($lng.':'.$this->elxis_uri, '', $this->ssl).'" title="'.$info['NAME'].' - '.$info['NAME_ENG'].'"'.$css_class.'>';
echo '<img src="'.$flagsdir.$lng.'.png" alt="'.$info['NAME_ENG'].'" /></a> '."\n";
}
echo "</div>\n";
} else if ($this->style == 2) {
echo '<div class="modulang">'."\n";
foreach ($this->infolangs as $lng => $info) {
$name = $this->langName($lng, $info);
$css_class = ($lng == $this->lang) ? ' class="curlang"' : '';
echo '<a href="'.$elxis->makeURL($lng.':'.$this->elxis_uri, '', $this->ssl).'" title="'.$info['NAME'].'"'.$css_class.'>';
echo '<img src="'.$flagsdir.$lng.'.png" alt="'.$info['NAME_ENG'].'" /> '.$name.'</a> '."\n";
}
echo "</div>\n";
} else if ($this->style == 3) {
echo '<div class="modulang">'."\n";
foreach ($this->infolangs as $lng => $info) {
$name = $this->langName($lng, $info);
$css_class = ($lng == $this->lang) ? ' class="curlang"' : '';
echo '<a href="'.$elxis->makeURL($lng.':'.$this->elxis_uri, '', $this->ssl).'" title="'.$name.'"'.$css_class.'>'.$name.'</a> '."\n";
}
echo "</div>\n";
} else if ($this->style == 4) {
$lng = $this->lang;
$info = $this->infolangs[$lng];
$name = $this->langName($lng, $info);
echo '<div class="modulang">'."\n";
echo '<a href="'.$elxis->makeURL('user:/', '', $this->ssl).'" title="'.$name.' - '.$eLang->get('SELECT_LANG').'">'."\n";
echo '<img src="'.$flagsdir.$lng.'.png" alt="'.$info['NAME_ENG'].'" /> '.$name."</a>\n";
echo "</div>\n";
} else if (($this->style == 5) || ($this->style == 6)) {
$info = $this->infolangs[ $this->lang ];
$name = $this->langName($this->lang, $info);
if ($this->style == 5) {
$slider_id = 'langslider'.count($this->infolangs);
$css1 = 'langslider';
$css2 = 'langslcur';
$css3 = 'langslmore';
} else {
$slider_id = 'langrslider'.count($this->infolangs);
$css1 = 'langrslider';
$css2 = 'langrslcur';
$css3 = 'langrslmore';
}
echo '<div class="modulang">'."\n";
echo '<div class="'.$css1.'" id="'.$slider_id.'">'."\n";
echo '<div class="'.$css2.'"><a href="javascript:void(null);" title="'.$name.'"><img src="'.$flagsdir.$this->lang.'.png" alt="'.$this->infolangs[$this->lang]['NAME_ENG'].'" />'."</a></div>\n";
echo '<div class="'.$css3.'">'."\n";
foreach ($this->infolangs as $lng => $info) {
if ($lng == $this->lang) { continue; }
$name = $this->langName($lng, $info);
echo '<a hreflang="'.$lng.'" href="'.$elxis->makeURL($lng.':'.$this->elxis_uri, '', $this->ssl).'" title="'.$name.'"><img src="'.$flagsdir.$lng.'.png" alt="'.$info['NAME_ENG'].'" />'."</a>\n";
}
echo "</div>\n";
echo "</div>\n";
echo "</div>\n";
} else {
switch ($this->colour) {
case 0: $addon = ' langgray'; break;
case 1: $addon = ' langblack'; break;
case 3: $addon = ' langpurple'; break;
case 4: $addon = ' langdgray'; break;
case 5: $addon = ' langrgray'; break;
case 6: $addon = ' langtgray'; break;
case 7: $addon = ' langgreen'; break;
case 8: $addon = ' langorange'; break;
case 9: $addon = ' langyellow'; break;
case 2: default: $addon = ''; break;
}
$info = $this->infolangs[ $this->lang ];
$name = $this->langName($this->lang, $info);
echo '<div class="modulang">'."\n";
echo '<ul class="langdrop'.$addon.'">'."\n";
echo '<li><a href="javascript:void(null);" title="'.$name.'"><img src="'.$flagsdir.$this->lang.'.png" alt="'.$this->infolangs[$this->lang]['NAME_ENG'].'" /> '.$name."</a>\n";
echo "<ul>\n";
foreach ($this->infolangs as $lng => $info) {
if ($lng == $this->lang) { continue; }
$name = $this->langName($lng, $info);
echo '<li><a hreflang="'.$lng.'" href="'.$elxis->makeURL($lng.':'.$this->elxis_uri, '', $this->ssl).'" title="'.$name.'">';
echo '<img src="'.$flagsdir.$lng.'.png" alt="'.$info['NAME_ENG'].'" /> '.$name."</a></li>\n";
}
echo "</ul>\n";
echo "</li>\n";
echo "</ul>\n";
echo "</div>\n";
}
}
/**********************************/
/* GET LANGUAGE NAME AS ON PARAMS */
/**********************************/
private function langName($lng, $info) {
switch ($this->langnames) {
case 1: return $info['NAME_ENG']; break;
case 2: return $lng; break;
case 3: return $info['LANGUAGE'].'-'.$info['REGION']; break;
case 0: default: return $info['NAME']; break;
}
}
}
}
$modlang = new modLanguage($params);
$modlang->run();
unset($modlang);
?>