816 lines
61 KiB
PHP
816 lines
61 KiB
PHP
<?php
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class SitePressLanguageSwitcher {
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var $widget_preview = false;
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var $widget_css_defaults;
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var $footer_preview = false;
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var $footer_css_defaults;
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var $color_schemes = array(
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'Gray' => array(
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'font-current-normal' => '#222222',
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'font-current-hover' => '#000000',
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'background-current-normal' => '#eeeeee',
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'background-current-hover' => '#eeeeee',
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'font-other-normal' => '#222222',
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'font-other-hover' => '#000000',
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'background-other-normal' => '#e5e5e5',
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'background-other-hover' => '#eeeeee',
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'border' => '#cdcdcd',
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'background' => '#e5e5e5'
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),
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'White' => array(
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'font-current-normal' => '#444444',
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'font-current-hover' => '#000000',
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'background-current-normal' => '#ffffff',
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'background-current-hover' => '#eeeeee',
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'font-other-normal' => '#444444',
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'font-other-hover' => '#000000',
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'background-other-normal' => '#ffffff',
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'background-other-hover' => '#eeeeee',
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'border' => '#cdcdcd',
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'background' => '#ffffff'
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),
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'Blue' => array(
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'font-current-normal' => '#ffffff',
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'font-current-hover' => '#000000',
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'background-current-normal' => '#95bedd',
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'background-current-hover' => '#95bedd',
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'font-other-normal' => '#000000',
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'font-other-hover' => '#ffffff',
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'background-other-normal' => '#cbddeb',
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'background-other-hover' => '#95bedd',
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'border' => '#0099cc',
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'background' => '#cbddeb'
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)
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);
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function __construct(){
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$this->widget_css_defaults = $this->color_schemes['White'];
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$this->footer_css_defaults = $this->color_schemes['White'];
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add_action('plugins_loaded',array(&$this,'init'));
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}
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function init(){
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global $sitepress_settings;
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$this->settings = $sitepress_settings;
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if (!empty($this->settings['icl_lang_sel_footer'])){
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add_action('wp_head', array(&$this, 'language_selector_footer_style'),19);
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add_action('wp_footer', array(&$this, 'language_selector_footer'),19);
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}
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if (is_admin()) {
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add_action('icl_language_switcher_options',array(&$this,'admin'),1);
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} else if (!empty($this->settings['icl_post_availability'])) {
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if(function_exists('icl_register_string')){
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icl_register_string('WPML', 'Text for alternative languages for posts', $this->settings['icl_post_availability_text']);
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}
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add_filter('the_content', array(&$this, 'post_availability'), 100);
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}
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// the language selector widget
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$this->language_selector_widget_init();
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if(is_admin() && isset($_GET['page']) && $_GET['page'] == ICL_PLUGIN_FOLDER . '/menu/languages.php'){
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add_action('admin_head', 'icl_lang_sel_nav_css', 1, 1, true);
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add_action('admin_head', array(&$this, 'custom_language_switcher_style'));
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}
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if(!is_admin()){
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add_action('wp_head', array(&$this, 'custom_language_switcher_style'));
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}
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if(!empty($sitepress_settings['display_ls_in_menu'])){
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add_filter('wp_nav_menu_items', array($this, 'wp_nav_menu_items_filter'), 10, 2);
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}
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}
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function language_selector_widget_init(){
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wp_register_sidebar_widget('icl_lang_sel_widget', __('Language Selector', 'sitepress'), 'language_selector_widget', array('classname'=>'icl_languages_selector'));
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wp_register_widget_control('icl_lang_sel_widget_control', __('Language Selector', 'sitepress'), array(&$this, 'set_widget') );
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add_action('template_redirect','icl_lang_sel_nav_ob_start', 0);
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add_action('wp_head','icl_lang_sel_nav_ob_end');
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}
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function set_widget(){
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global $sitepress, $sitepress_settings;
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if (isset($_POST['icl_widget_update'])){
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$sitepress_settings['icl_widget_title_show'] = (isset($_POST['icl_widget_title_show'])) ? 1 : 0;
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$sitepress->save_settings($sitepress_settings);
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}
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echo '<input type="hidden" name="icl_widget_update" value="1">';
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echo '<label><input type="checkbox" name="icl_widget_title_show" value="1"';
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if ($sitepress_settings['icl_widget_title_show']) echo ' checked="checked"';
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echo '> ' . __('Display \'Languages\' as the widget\'s title', 'sitepress') . '</label><br>';
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}
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function post_availability($content){
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$out = '';
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if(is_singular()){
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$languages = icl_get_languages('skip_missing=true');
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if(1 < count($languages)){
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//$out .= $this->settings['post_available_before'] ? $this->settings['post_available_before'] : '';
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foreach($languages as $l){
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if(!$l['active']) $langs[] = '<a href="'. apply_filters('WPML_filter_link', $l['url'], $l) .'">'.$l['translated_name'].'</a>';
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}
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$out .= join(', ', $langs);
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//$out .= $this->settings['post_available_after'] ? $this->settings['post_available_after'] : '';
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if(!function_exists('icl_t')){
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function icl_t($c, $n, $str){return $str; }
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}
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$out = '<p class="icl_post_in_other_langs">' . sprintf(icl_t('WPML', 'Text for alternative languages for posts', $this->settings['icl_post_availability_text']), $out) . '</p>';
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}
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}
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$out = apply_filters('icl_post_alternative_languages', $out);
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if ($this->settings['icl_post_availability_position'] == 'above'){
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$content = $out . $content;
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}else{
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$content = $content . $out;
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}
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return $content;
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}
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function language_selector_footer_style(){
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$add = false;
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foreach($this->footer_css_defaults as $key=>$d){
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if (isset($this->settings['icl_lang_sel_footer_config'][$key]) && $this->settings['icl_lang_sel_footer_config'][$key] != $d){
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$this->settings['icl_lang_sel_footer_config'][$key] . "\n";
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$add = true;
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break;
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}
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}
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if($add){
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echo "\n<style type=\"text/css\">";
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foreach($this->settings['icl_lang_sel_footer_config'] as $k=>$v){
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switch($k){
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case 'font-current-normal':
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//if($v != $this->color_schemes[$k])
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echo '#lang_sel_footer a, #lang_sel_footer a.lang_sel_sel, #lang_sel_footer a.lang_sel_sel:visited{color:'.$v.';}';
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break;
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case 'font-current-hover':
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//if($v != $this->color_schemes[$k])
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echo '#lang_sel_footer a:hover, #lang_sel_footer a.lang_sel_sel:hover{color:'.$v.';}';
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break;
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case 'background-current-normal':
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//if($v != $this->color_schemes[$k])
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echo '#lang_sel_footer a.lang_sel_sel, #lang_sel_footer a.lang_sel_sel:visited{background-color:'.$v.';}';
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break;
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case 'background-current-hover':
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//if($v != $this->color_schemes[$k])
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echo '#lang_sel_footer a.lang_sel_sel:hover{background-color:'.$v.';}';
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break;
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case 'font-other-normal':
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//if($v != $this->color_schemes[$k])
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echo '#lang_sel_footer ul a, #lang_sel_footer ul a:visited{color:'.$v.';}';
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break;
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case 'font-other-hover':
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//if($v != $this->color_schemes[$k])
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echo '#lang_sel_footer ul a:hover{color:'.$v.';}';
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break;
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case 'background-other-normal':
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//if($v != $this->color_schemes[$k])
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echo '#lang_sel_footer ul a, #lang_sel_footer ul a:visited{background-color:'.$v.';}';
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break;
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case 'background-other-hover':
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//if($v != $this->color_schemes[$k])
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echo '#lang_sel_footer ul a:hover{background-color:'.$v.';}';
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break;
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case 'border':
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//if($v != $this->color_schemes[$k])
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echo '#lang_sel_footer{border-color:'.$v.';}';
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break;
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case 'background':
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//if($v != $this->color_schemes[$k])
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echo '#lang_sel_footer{background-color:'.$v.';}';
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break;
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}
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}
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echo "</style>\n";
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}
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}
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function language_selector_footer() {
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$languages = icl_get_languages('orderby=id&order=asc&skip_missing=0');
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if(!empty($languages)){
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echo '
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<div id="lang_sel_footer">
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<ul>
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';
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foreach($languages as $lang){
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echo ' <li>';
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echo '<a rel="alternate" hreflang="'. $lang['language_code'] .'" href="'.apply_filters('WPML_filter_link', $lang['url'], $lang).'"';
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if($lang['active']) echo ' class="lang_sel_sel"';
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echo '>';
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if ($this->settings['icl_lso_flags'] || $this->footer_preview) echo '<img src="'.$lang['country_flag_url'].'" alt="'.$lang['language_code'].'" class="iclflag"';
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if (!$this->settings['icl_lso_flags'] && $this->footer_preview) echo ' style="display:none;"';
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if ($this->settings['icl_lso_flags'] || $this->footer_preview) echo ' /> ';
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//if(!$l['active']) echo '</a>';
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//if(!$l['active']) echo '<a href="'.$l['url'].'">';
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if($this->footer_preview){
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$lang_native = $lang['native_name'];
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if($this->settings['icl_lso_native_lang']){
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$lang_native_hidden = false;
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}else{
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$lang_native_hidden = true;
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}
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$lang_translated = $lang['translated_name'];
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if($this->settings['icl_lso_display_lang']){
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$lang_translated_hidden = false;
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}else{
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$lang_translated_hidden = true;
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}
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}else{
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if($this->settings['icl_lso_native_lang']){
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$lang_native = $lang['native_name'];
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}else{
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$lang_native = false;
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}
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if($this->settings['icl_lso_display_lang']){
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$lang_translated = $lang['translated_name'];
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}else{
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$lang_translated = false;
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}
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}
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echo @icl_disp_language($lang_native, $lang_translated, $lang_native_hidden, $lang_translated_hidden);
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//echo icl_disp_language( $this->settings['icl_lso_native_lang'] ? $l['native_name'] : null, $this->settings['icl_lso_display_lang'] ? $l['translated_name'] : null );
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//if(!$l['active']) echo '</a>';
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echo '</a>';
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echo '</li>
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';
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}
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echo '</ul>
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</div>';
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}
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}
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function admin(){
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foreach($this->color_schemes as $key=>$val): ?>
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<?php foreach($this->widget_css_defaults as $k=>$v): ?>
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<input type="hidden" id="icl_lang_sel_config_alt_<?php echo $key ?>_<?php echo $k ?>" value="<?php echo $this->color_schemes[$key][$k] ?>" />
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<?php endforeach; ?>
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<?php endforeach; ?>
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<?php if(!defined('ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS') || !ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS): ?>
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<br />
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<a href="#" onclick="jQuery(this).next().slideToggle();return false;"><?php _e('Edit the language switcher widget colors', 'sitepress')?></a>
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<div style="display:none">
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<table id="icl_lang_preview_config" style="width:auto;">
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<thead>
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<tr>
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<th> </th>
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<th><?php _e('Normal', 'sitepress')?></th>
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<th><?php _e('Hover', 'sitepress')?></th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<td><?php _e('Current language font color', 'sitepress')?></td>
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<td><input type="text" size="7" id="icl-lang-sel-config-font-current-normal" name="icl_lang_sel_config[font-current-normal]" value="<?php
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if(isset($this->settings['icl_lang_sel_config']['font-current-normal']))
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echo $this->settings['icl_lang_sel_config']['font-current-normal'];
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else
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echo $this->widget_css_defaults['font-current-normal'] ;
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?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-font-current-normal-picker" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-config-font-current-normal';cp.show('icl-font-current-normal-picker');return false;" /></td>
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<td><input type="text" size="7" id="icl-lang-sel-config-font-current-hover" name="icl_lang_sel_config[font-current-hover]" value="<?php
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if(isset($this->settings['icl_lang_sel_config']['font-current-hover']))
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echo $this->settings['icl_lang_sel_config']['font-current-hover'];
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else
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echo $this->widget_css_defaults['font-current-hover'] ;
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?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-font-current-hover-picker" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-config-font-current-hover';cp.show('icl-font-current-hover-picker');return false;" /></td>
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</tr>
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<tr>
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<td><?php _e('Current language background color', 'sitepress')?></td>
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<td><input type="text" size="7" id="icl-lang-sel-config-background-current-normal" name="icl_lang_sel_config[background-current-normal]" value="<?php
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if(isset($this->settings['icl_lang_sel_config']['background-current-normal']))
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echo $this->settings['icl_lang_sel_config']['background-current-normal'];
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else
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echo $this->widget_css_defaults['background-current-normal'] ;
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?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-background-current-normal-picker" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-config-background-current-normal';cp.show('icl-background-current-normal-picker');return false;" /></td>
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<td><input type="text" size="7" id="icl-lang-sel-config-background-current-hover" name="icl_lang_sel_config[background-current-hover]" value="<?php
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if(isset($this->settings['icl_lang_sel_config']['background-current-hover']))
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echo $this->settings['icl_lang_sel_config']['background-current-hover'];
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else
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echo $this->widget_css_defaults['background-current-hover'] ;
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?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-background-current-hover-picker" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-config-background-current-hover';cp.show('icl-background-current-hover-picker');return false;" /></td>
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</tr>
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<tr>
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<td><?php _e('Other languages font color', 'sitepress')?></td>
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<td><input type="text" size="7" id="icl-lang-sel-config-font-other-normal" name="icl_lang_sel_config[font-other-normal]" value="<?php
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if(isset($this->settings['icl_lang_sel_config']['font-other-normal']))
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echo $this->settings['icl_lang_sel_config']['font-other-normal'];
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else
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echo $this->widget_css_defaults['font-other-normal'] ;
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?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-font-other-normal-picker" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-config-font-other-normal';cp.show('icl-font-other-normal-picker');return false;" /></td>
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<td><input type="text" size="7" id="icl-lang-sel-config-font-other-hover" name="icl_lang_sel_config[font-other-hover]" value="<?php
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if(isset($this->settings['icl_lang_sel_config']['font-other-hover']))
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echo $this->settings['icl_lang_sel_config']['font-other-hover'];
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else
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echo $this->widget_css_defaults['font-other-hover'] ;
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?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-font-other-hover-picker" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-config-font-other-hover';cp.show('icl-font-other-hover-picker');return false;" /></td>
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</tr>
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<tr>
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<td><?php _e('Other languages background color', 'sitepress')?></td>
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<td><input type="text" size="7" id="icl-lang-sel-config-background-other-normal" name="icl_lang_sel_config[background-other-normal]" value="<?php
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if(isset($this->settings['icl_lang_sel_config']['background-other-normal']))
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echo $this->settings['icl_lang_sel_config']['background-other-normal'];
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else
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echo $this->widget_css_defaults['background-other-normal'] ;
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?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-background-other-normal-picker" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-config-background-other-normal';cp.show('icl-background-other-normal-picker');return false;" /></td>
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<td><input type="text" size="7" id="icl-lang-sel-config-background-other-hover" name="icl_lang_sel_config[background-other-hover]" value="<?php
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if(isset($this->settings['icl_lang_sel_config']['background-other-hover']))
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echo $this->settings['icl_lang_sel_config']['background-other-hover'];
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else
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echo $this->widget_css_defaults['background-other-hover'] ;
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?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-background-other-hover-picker" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-config-background-other-hover';cp.show('icl-background-other-hover-picker');return false;" /></td>
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</tr>
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<tr>
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<td><?php _e('Border', 'sitepress')?></td>
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<td><input type="text" size="7" id="icl-lang-sel-config-border" name="icl_lang_sel_config[border]" value="<?php
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if(isset($this->settings['icl_lang_sel_config']['border']))
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echo $this->settings['icl_lang_sel_config']['border'];
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else
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echo $this->widget_css_defaults['border'] ;
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?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-border-picker" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-config-border';cp.show('icl-border-picker');return false;" /></td>
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<td> </td>
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</tr>
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</tbody>
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</table>
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<?php _e('Presets:', 'sitepress')?>
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<select id="icl_lang_sel_color_scheme" name="icl_lang_sel_color_scheme">
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<option value=""><?php _e('--select--', 'sitepress') ?> </option>
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<option value="Gray"><?php _e('Gray', 'sitepress') ?> </option>
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<option value="White"><?php _e('White', 'sitepress') ?> </option>
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<option value="Blue"><?php _e('Blue', 'sitepress') ?> </option>
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</select>
|
|
<span style="display:none"><?php _e("Are you sure? The customization you may have made will be overriden once you click 'Apply'", 'sitepress')?></span>
|
|
</div>
|
|
<?php else: ?>
|
|
<em><?php printf(__("%s is defined in your theme. The language switcher can only be customized using the theme's CSS.", 'sitepress'), 'ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS') ?></em>
|
|
<?php endif; ?>
|
|
</li>
|
|
<?php
|
|
if (defined('ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS')) return;
|
|
?>
|
|
|
|
<li>
|
|
<h4><?php echo __('Footer language switcher style', 'sitepress')?></h4>
|
|
<ul>
|
|
<li>
|
|
<label>
|
|
<input type="checkbox" name="icl_lang_sel_footer" value="1" <?php if(!empty($this->settings['icl_lang_sel_footer'])):?>checked="checked"<?php endif?> />
|
|
<?php echo __('Show language switcher in footer', 'sitepress') ?>
|
|
</label>
|
|
</li>
|
|
</ul>
|
|
</li>
|
|
<li>
|
|
<div id="icl_lang_sel_footer_preview_wrap" style="<?php if (empty($this->settings['icl_lang_sel_footer'])) echo 'display:none; '; ?>min-height:80px">
|
|
<div id="icl_lang_sel_footer_preview">
|
|
<h4><?php _e('Footer language switcher preview', 'sitepress')?></h4>
|
|
<?php
|
|
$this->footer_preview = true;
|
|
$this->language_selector_footer();
|
|
?>
|
|
</div>
|
|
</div>
|
|
|
|
<?php foreach($this->color_schemes as $key=>$val): ?>
|
|
<?php foreach($this->footer_css_defaults as $k=>$v): ?>
|
|
<input type="hidden" id="icl_lang_sel_footer_config_alt_<?php echo $key ?>_<?php echo $k ?>" value="<?php echo $this->color_schemes[$key][$k] ?>" />
|
|
<?php endforeach; ?>
|
|
<?php endforeach; ?>
|
|
|
|
|
|
|
|
<a href="#" onclick="jQuery(this).next().slideToggle();return false;" id="icl_lang_sel_footer_preview_link" <?php
|
|
if (empty($this->settings['icl_lang_sel_footer'])) echo 'style="display:none;" '; ?>><?php _e('Edit the footer language switcher colors', 'sitepress')?></a>
|
|
<div style="display:none" id="icl_lang_preview_config_footer_editor_wrapper">
|
|
<table id="icl_lang_preview_config_footer" style="width:auto;">
|
|
<thead>
|
|
<tr>
|
|
<th> </th>
|
|
<th><?php _e('Normal', 'sitepress')?></th>
|
|
<th><?php _e('Hover', 'sitepress')?></th>
|
|
</tr>
|
|
</thead>
|
|
<tbody>
|
|
<tr>
|
|
<td><?php _e('Current language font color', 'sitepress')?></td>
|
|
<td><input type="text" size="7" id="icl-lang-sel-footer-config-font-current-normal" name="icl_lang_sel_footer_config[font-current-normal]" value="<?php
|
|
if(isset($this->settings['icl_lang_sel_footer_config']['font-current-normal']))
|
|
echo $this->settings['icl_lang_sel_footer_config']['font-current-normal'];
|
|
else
|
|
echo $this->footer_css_defaults['font-current-normal'] ;
|
|
?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-font-current-normal-picker-footer" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-footer-config-font-current-normal';cp.show('icl-font-current-normal-picker-footer');return false;" /></td>
|
|
<td><input type="text" size="7" id="icl-lang-sel-footer-config-font-current-hover" name="icl_lang_sel_footer_config[font-current-hover]" value="<?php
|
|
if(isset($this->settings['icl_lang_sel_footer_config']['font-current-hover']))
|
|
echo $this->settings['icl_lang_sel_footer_config']['font-current-hover'];
|
|
else
|
|
echo $this->footer_css_defaults['font-current-hover'] ;
|
|
?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-font-current-hover-picker-footer" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-footer-config-font-current-hover';cp.show('icl-font-current-hover-picker-footer');return false;" /></td>
|
|
</tr>
|
|
<tr>
|
|
<td><?php _e('Current language background color', 'sitepress')?></td>
|
|
<td><input type="text" size="7" id="icl-lang-sel-footer-config-background-current-normal" name="icl_lang_sel_footer_config[background-current-normal]" value="<?php
|
|
if(isset($this->settings['icl_lang_sel_footer_config']['background-current-normal']))
|
|
echo $this->settings['icl_lang_sel_footer_config']['background-current-normal'];
|
|
else
|
|
echo $this->footer_css_defaults['background-current-normal'] ;
|
|
?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-background-current-normal-picker-footer" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-footer-config-background-current-normal';cp.show('icl-background-current-normal-picker-footer');return false;" /></td>
|
|
<td><input type="text" size="7" id="icl-lang-sel-footer-config-background-current-hover" name="icl_lang_sel_footer_config[background-current-hover]" value="<?php
|
|
if(isset($this->settings['icl_lang_sel_footer_config']['background-current-hover']))
|
|
echo $this->settings['icl_lang_sel_footer_config']['background-current-hover'];
|
|
else
|
|
echo $this->footer_css_defaults['background-current-hover'] ;
|
|
?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-background-current-hover-picker-footer" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-footer-config-background-current-hover';cp.show('icl-background-current-hover-picker-footer');return false;" /></td>
|
|
</tr>
|
|
<tr>
|
|
<td><?php _e('Other languages font color', 'sitepress')?></td>
|
|
<td><input type="text" size="7" id="icl-lang-sel-footer-config-font-other-normal" name="icl_lang_sel_footer_config[font-other-normal]" value="<?php
|
|
if(isset($this->settings['icl_lang_sel_footer_config']['font-other-normal']))
|
|
echo $this->settings['icl_lang_sel_footer_config']['font-other-normal'];
|
|
else
|
|
echo $this->footer_css_defaults['font-other-normal'] ;
|
|
?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-font-other-normal-picker-footer" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-footer-config-font-other-normal';cp.show('icl-font-other-normal-picker-footer');return false;" /></td>
|
|
<td><input type="text" size="7" id="icl-lang-sel-footer-config-font-other-hover" name="icl_lang_sel_footer_config[font-other-hover]" value="<?php
|
|
if(isset($this->settings['icl_lang_sel_footer_config']['font-other-hover']))
|
|
echo $this->settings['icl_lang_sel_footer_config']['font-other-hover'];
|
|
else
|
|
echo $this->footer_css_defaults['font-other-hover'] ;
|
|
?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-font-other-hover-picker-footer" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-footer-config-font-other-hover';cp.show('icl-font-other-hover-picker-footer');return false;" /></td>
|
|
</tr>
|
|
<tr>
|
|
<td><?php _e('Other languages background color', 'sitepress')?></td>
|
|
<td><input type="text" size="7" id="icl-lang-sel-footer-config-background-other-normal" name="icl_lang_sel_footer_config[background-other-normal]" value="<?php
|
|
if(isset($this->settings['icl_lang_sel_footer_config']['background-other-normal']))
|
|
echo $this->settings['icl_lang_sel_footer_config']['background-other-normal'];
|
|
else
|
|
echo $this->footer_css_defaults['background-other-normal'] ;
|
|
?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-background-other-normal-picker-footer" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-footer-config-background-other-normal';cp.show('icl-background-other-normal-picker-footer');return false;" /></td>
|
|
<td><input type="text" size="7" id="icl-lang-sel-footer-config-background-other-hover" name="icl_lang_sel_footer_config[background-other-hover]" value="<?php
|
|
if(isset($this->settings['icl_lang_sel_footer_config']['background-other-hover']))
|
|
echo $this->settings['icl_lang_sel_footer_config']['background-other-hover'];
|
|
else
|
|
echo $this->footer_css_defaults['background-other-hover'] ;
|
|
?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-background-other-hover-picker-footer" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-footer-config-background-other-hover';cp.show('icl-background-other-hover-picker-footer');return false;" /></td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td><?php _e('Background', 'sitepress')?></td>
|
|
<td><input type="text" size="7" id="icl-lang-sel-footer-config-background" name="icl_lang_sel_footer_config[background]" value="<?php
|
|
if(isset($this->settings['icl_lang_sel_footer_config']['background']))
|
|
echo $this->settings['icl_lang_sel_footer_config']['background'];
|
|
else
|
|
echo $this->footer_css_defaults['background'] ;
|
|
?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-background-picker-footer" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-footer-config-background';cp.show('icl-background-picker-footer');return false;" /></td>
|
|
<td> </td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td><?php _e('Border', 'sitepress')?></td>
|
|
<td><input type="text" size="7" id="icl-lang-sel-footer-config-border" name="icl_lang_sel_footer_config[border]" value="<?php
|
|
if(isset($this->settings['icl_lang_sel_footer_config']['border']))
|
|
echo $this->settings['icl_lang_sel_footer_config']['border'];
|
|
else
|
|
echo $this->footer_css_defaults['border'] ;
|
|
?>" /><img src="<?php echo ICL_PLUGIN_URL; ?>/res/img/icon_color_picker.png" id="icl-border-picker-footer" alt="" border="0" style="vertical-align:bottom;cursor:pointer;" class="pick-show" onclick="icl_cp_target='icl-lang-sel-footer-config-border';cp.show('icl-border-picker-footer');return false;" /></td>
|
|
<td> </td>
|
|
</tr>
|
|
</tbody>
|
|
|
|
</table>
|
|
|
|
<?php _e('Presets:', 'sitepress')?>
|
|
<select id="icl_lang_sel_footer_color_scheme" name="icl_lang_sel_footer_color_scheme">
|
|
<option value=""><?php _e('--select--', 'sitepress') ?> </option>
|
|
<option value="Gray"><?php _e('Gray', 'sitepress') ?> </option>
|
|
<option value="White"><?php _e('White', 'sitepress') ?> </option>
|
|
<option value="Blue"><?php _e('Blue', 'sitepress') ?> </option>
|
|
</select>
|
|
<span style="display:none"><?php _e("Are you sure? The customization you may have made will be overriden once you click 'Apply'", 'sitepress')?></span>
|
|
</div>
|
|
<br />
|
|
</li>
|
|
|
|
<li>
|
|
<h4><?php _e('Show post translation links', 'sitepress'); ?></h4>
|
|
<ul>
|
|
<li>
|
|
<label>
|
|
<input type="checkbox" name="icl_post_availability" value="1" <?php if(!empty($this->settings['icl_post_availability'])):?>checked="checked"<?php endif?> />
|
|
<?php _e('Yes', 'sitepress'); ?>
|
|
</label>
|
|
</li>
|
|
<li>
|
|
<label>
|
|
<?php _e('Position', 'sitepress'); ?>
|
|
<select name="icl_post_availability_position">
|
|
<option value="above"<?php if(isset($this->settings['icl_post_availability_position']) && $this->settings['icl_post_availability_position'] == 'above'):?> selected="selected"<?php endif?>><?php _e('Above post', 'sitepress'); ?> </option>
|
|
<option value="below"<?php if(empty($this->settings['icl_post_availability_position']) ||
|
|
$this->settings['icl_post_availability_position'] == 'bellow' ||
|
|
$this->settings['icl_post_availability_position'] == 'below'
|
|
):?> selected="selected"<?php endif?>><?php _e('Below post', 'sitepress'); ?> </option>
|
|
</select>
|
|
</label>
|
|
</li>
|
|
<li>
|
|
<label>
|
|
<?php _e('Text for alternative languages for posts', 'sitepress'); ?><br /><input type="text" name="icl_post_availability_text" value="<?php
|
|
if(isset($this->settings['icl_post_availability_text'])) echo esc_attr($this->settings['icl_post_availability_text']); else _e('This post is also available in: %s','sitepress'); ?>" size="40" />
|
|
</label>
|
|
<br /><br />
|
|
</li>
|
|
</ul>
|
|
<h4><?php _e('Additional CSS (optional)', 'sitepress'); ?></h4>
|
|
<ul>
|
|
<li>
|
|
<textarea name="icl_additional_css" rows="4" cols="80"><?php
|
|
if (!empty($this->settings['icl_additional_css'])) {
|
|
echo $this->settings['icl_additional_css'];
|
|
}
|
|
?></textarea>
|
|
</li>
|
|
</ul>
|
|
</li>
|
|
|
|
<?php
|
|
}
|
|
|
|
function widget_list(){
|
|
global $sitepress, $w_this_lang, $icl_language_switcher_preview;
|
|
if($w_this_lang['code']=='all'){
|
|
$main_language['native_name'] = __('All languages', 'sitepress');
|
|
}
|
|
$active_languages = icl_get_languages('orderby=id&order=asc&skip_missing=0');
|
|
if(empty($active_languages)) return; ?>
|
|
|
|
<div id="lang_sel_list"<?php if(empty($this->settings['icl_lang_sel_type']) || $this->settings['icl_lang_sel_type'] == 'dropdown') echo ' style="display:none;"';?>>
|
|
<ul>
|
|
<?php foreach($active_languages as $lang): ?>
|
|
<li class="icl-<?php echo $lang['language_code'] ?>">
|
|
<a href="<?php echo apply_filters('WPML_filter_link', $lang['url'], $lang)?>"<?php if ($lang['language_code'] == $sitepress->get_current_language()) echo ' class="lang_sel_sel"'; else echo ' class="lang_sel_other"'; ?>>
|
|
<?php if( $this->settings['icl_lso_flags'] || $icl_language_switcher_preview):?>
|
|
<img <?php if( !$this->settings['icl_lso_flags'] ):?>style="display:none"<?php endif?> class="iclflag" src="<?php echo $lang['country_flag_url'] ?>" alt="<?php echo $lang['language_code'] ?>" />
|
|
<?php endif; ?>
|
|
<?php
|
|
if($icl_language_switcher_preview){
|
|
$lang_native = $lang['native_name'];
|
|
if($this->settings['icl_lso_native_lang']){
|
|
$lang_native_hidden = false;
|
|
}else{
|
|
$lang_native_hidden = true;
|
|
}
|
|
$lang_translated = $lang['translated_name'];
|
|
if($this->settings['icl_lso_display_lang']){
|
|
$lang_translated_hidden = false;
|
|
}else{
|
|
$lang_translated_hidden = true;
|
|
}
|
|
}else{
|
|
if($this->settings['icl_lso_native_lang']){
|
|
$lang_native = $lang['native_name'];
|
|
}else{
|
|
$lang_native = false;
|
|
}
|
|
if($this->settings['icl_lso_display_lang']){
|
|
$lang_translated = $lang['translated_name'];
|
|
}else{
|
|
$lang_translated = false;
|
|
}
|
|
}
|
|
echo @icl_disp_language($lang_native, $lang_translated, $lang_native_hidden, $lang_translated_hidden);
|
|
?>
|
|
</a>
|
|
</li>
|
|
<?php endforeach; ?>
|
|
</ul>
|
|
</div>
|
|
<?php
|
|
}
|
|
|
|
function custom_language_switcher_style(){
|
|
if(defined('ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS') && ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS){
|
|
return;
|
|
}
|
|
$this->widget_css_defaults = $this->widget_css_defaults;
|
|
$add = false;
|
|
foreach($this->widget_css_defaults as $key=>$d){
|
|
if(isset($this->settings['icl_lang_sel_config'][$key]) && $this->settings['icl_lang_sel_config'][$key] != $d){
|
|
$this->settings['icl_lang_sel_config'][$key] . "\n";
|
|
$add = true;
|
|
break;
|
|
}
|
|
}
|
|
if($add){
|
|
$list = ($this->settings['icl_lang_sel_type'] == 'list') ? true : false;
|
|
echo "\n<style type=\"text/css\">";
|
|
foreach($this->settings['icl_lang_sel_config'] as $k=>$v){
|
|
switch($k){
|
|
case 'font-current-normal':
|
|
//if($v != $this->widget_css_defaults[$k])
|
|
if ($list)
|
|
echo '#lang_sel_list a.lang_sel_sel, #lang_sel_list a.lang_sel_sel:visited{color:'.$v.';}';
|
|
else
|
|
echo '#lang_sel a, #lang_sel a.lang_sel_sel{color:'.$v.';}';
|
|
break;
|
|
case 'font-current-hover':
|
|
//if($v != $this->widget_css_defaults[$k])
|
|
if ($list)
|
|
echo '#lang_sel_list a:hover, #lang_sel_list a.lang_sel_sel:hover{color:'.$v.';}';
|
|
else
|
|
echo '#lang_sel a:hover, #lang_sel a.lang_sel_sel:hover{color:'.$v.';}';
|
|
break;
|
|
case 'background-current-normal':
|
|
//if($v != $this->widget_css_defaults[$k])
|
|
if ($list)
|
|
echo '#lang_sel_list a.lang_sel_sel, #lang_sel_list a.lang_sel_sel:visited{background-color:'.$v.';}';
|
|
else
|
|
echo '#lang_sel a.lang_sel_sel, #lang_sel a.lang_sel_sel:visited{background-color:'.$v.';}';
|
|
break;
|
|
case 'background-current-hover':
|
|
//if($v != $this->widget_css_defaults[$k])
|
|
if ($list)
|
|
echo '#lang_sel_list a.lang_sel_sel:hover{background-color:'.$v.';}';
|
|
else
|
|
echo '#lang_sel a.lang_sel_sel:hover{background-color:'.$v.';}';
|
|
break;
|
|
case 'font-other-normal':
|
|
//if($v != $this->widget_css_defaults[$k])
|
|
if ($list)
|
|
echo '#lang_sel_list ul a.lang_sel_other, #lang_sel_list ul a.lang_sel_other:visited{color:'.$v.';}';
|
|
else
|
|
echo '#lang_sel li ul a, #lang_sel li ul a:visited{color:'.$v.';}';
|
|
break;
|
|
case 'font-other-hover':
|
|
//if($v != $this->widget_css_defaults[$k])
|
|
if ($list)
|
|
echo '#lang_sel_list ul a.lang_sel_other:hover{color:'.$v.';}';
|
|
else
|
|
echo '#lang_sel li ul a:hover{color:'.$v.';}';
|
|
break;
|
|
case 'background-other-normal':
|
|
//if($v != $this->widget_css_defaults[$k])
|
|
if ($list)
|
|
echo '#lang_sel_list ul a.lang_sel_other, #lang_sel li ul a:link, #lang_sel_list ul a.lang_sel_other:visited{background-color:'.$v.';}';
|
|
else
|
|
echo '#lang_sel li ul a, #lang_sel li ul a:link, #lang_sel li ul a:visited{background-color:'.$v.';}';
|
|
break;
|
|
case 'background-other-hover':
|
|
//if($v != $this->widget_css_defaults[$k])
|
|
if ($list)
|
|
echo '#lang_sel_list ul a.lang_sel_other:hover{background-color:'.$v.';}';
|
|
else
|
|
echo '#lang_sel li ul a:hover{background-color:'.$v.';}';
|
|
break;
|
|
case 'border':
|
|
//if($v != $this->widget_css_defaults[$k])
|
|
if ($list)
|
|
echo '#lang_sel_list a, #lang_sel_list a:visited{border-color:'.$v.';} #lang_sel_list ul{border-top:1px solid '.$v.';}';
|
|
else
|
|
echo '#lang_sel a, #lang_sel a:visited{border-color:'.$v.';} #lang_sel ul ul{border-top:1px solid '.$v.';}';
|
|
break;
|
|
|
|
}
|
|
}
|
|
echo "</style>\n";
|
|
}
|
|
if (isset($this->settings['icl_additional_css']) && !empty($this->settings['icl_additional_css'])) {
|
|
echo "\r\n<style type=\"text/css\">";
|
|
//echo implode("\r\n", $this->settings['icl_additional_css']);
|
|
echo $this->settings['icl_additional_css'];
|
|
echo "\r\n</style>";
|
|
}
|
|
}
|
|
|
|
function wp_nav_menu_items_filter($items, $args){
|
|
global $sitepress_settings, $sitepress;
|
|
|
|
// menu can be passed as integger or object
|
|
if(isset($args->menu->term_id)) $args->menu = $args->menu->term_id;
|
|
|
|
$abs_menu_id = icl_object_id($args->menu, 'nav_menu', false, $sitepress->get_default_language());
|
|
|
|
if($abs_menu_id == $sitepress_settings['menu_for_ls']){
|
|
|
|
$languages = $sitepress->get_ls_languages();
|
|
|
|
$items .= '<li class="menu-item menu-item-language menu-item-language-current">';
|
|
if(isset($args->before)){
|
|
$items .= $args->before;
|
|
}
|
|
$items .= '<a href="#" onclick="return false">';
|
|
if(isset($args->link_before)){
|
|
$items .= $args->link_before;
|
|
}
|
|
if( $sitepress_settings['icl_lso_flags'] ){
|
|
$items .= '<img class="iclflag" src="'.$languages[$sitepress->get_current_language()]['country_flag_url'].'" width="18" height="12" alt="'.$languages[$sitepress->get_current_language()]['translated_name'].'" />';
|
|
}
|
|
$items .= $languages[$sitepress->get_current_language()]['translated_name'];
|
|
if(isset($args->link_after)){
|
|
$items .= $args->link_after;
|
|
}
|
|
$items .= '</a>';
|
|
if(isset($args->after)){
|
|
$items .= $args->after;
|
|
}
|
|
|
|
unset($languages[$sitepress->get_current_language()]);
|
|
if(!empty($languages)){
|
|
$items .= '<ul class="sub-menu submenu-languages">';
|
|
foreach($languages as $code => $lang){
|
|
$items .= '<li class="menu-item menu-item-language menu-item-language-current">';
|
|
$items .= '<a href="'.$lang['url'].'">';
|
|
if( $sitepress_settings['icl_lso_flags'] ){
|
|
$items .= '<img class="iclflag" src="'.$lang['country_flag_url'].'" width="18" height="12" alt="'.$lang['translated_name'].'" />';
|
|
}
|
|
if($sitepress_settings['icl_lso_native_lang']){
|
|
$items .= $lang['native_name'];
|
|
}
|
|
if($sitepress_settings['icl_lso_display_lang'] && $sitepress_settings['icl_lso_native_lang']){
|
|
$items .= ' (';
|
|
}
|
|
if($sitepress_settings['icl_lso_display_lang']){
|
|
$items .= $lang['translated_name'];
|
|
}
|
|
if($sitepress_settings['icl_lso_display_lang'] && $sitepress_settings['icl_lso_native_lang']){
|
|
$items .= ')';
|
|
}
|
|
$items .= '</a>';
|
|
$items .= '</li>';
|
|
|
|
}
|
|
$items .= '</ul>';
|
|
}
|
|
$items .= '</li>';
|
|
|
|
}
|
|
|
|
return $items;
|
|
}
|
|
|
|
} // end class
|
|
|
|
|
|
|
|
|
|
|
|
// language switcher functions
|
|
function language_selector_widget($args){
|
|
global $sitepress, $sitepress_settings;
|
|
extract($args, EXTR_SKIP);
|
|
echo $before_widget;
|
|
if ($sitepress_settings['icl_widget_title_show']) {
|
|
echo $args['before_title'];
|
|
_e('Languages','sitepress');
|
|
echo $args['after_title'];
|
|
}
|
|
$sitepress->language_selector();
|
|
echo $after_widget;
|
|
}
|
|
|
|
function icl_lang_sel_nav_ob_start(){
|
|
if(is_feed()) return;
|
|
ob_start('icl_lang_sel_nav_prepend_css');
|
|
}
|
|
|
|
function icl_lang_sel_nav_ob_end(){
|
|
$ob_handlers = ob_list_handlers();
|
|
$active_handler = array_pop( $ob_handlers );
|
|
if($active_handler == 'icl_lang_sel_nav_prepend_css'){
|
|
ob_end_flush();
|
|
}
|
|
}
|
|
|
|
function icl_lang_sel_nav_prepend_css($buf){
|
|
if(defined('ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS') && ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS){
|
|
return $buf;
|
|
}
|
|
return preg_replace('#</title>#i','</title>' . PHP_EOL . PHP_EOL . icl_lang_sel_nav_css(false), $buf);
|
|
}
|
|
|
|
function icl_lang_sel_nav_css($show = true){
|
|
if(defined('ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS') && ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS){
|
|
return '';
|
|
}
|
|
$link_tag = '<link rel="stylesheet" href="'. ICL_PLUGIN_URL . '/res/css/language-selector.css?v='.ICL_SITEPRESS_VERSION.'" type="text/css" media="all" />';
|
|
if(!$show && (!isset($_GET['page']) || $_GET['page'] != ICL_PLUGIN_FOLDER . '/menu/languages.php')){
|
|
return $link_tag;
|
|
}else{
|
|
echo $link_tag;
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|
|
global $icl_language_switcher;
|
|
$icl_language_switcher = new SitePressLanguageSwitcher;
|