PHP qtrans_getSortedLanguages函数代码示例

 /**
  * get actived languages
  * @return array
  */
 public static function get_languages()
 {
     $active_langs = array();
     if (function_exists('qtrans_getSortedLanguages')) {
         $active_langs = qtrans_getSortedLanguages();
     }
     return $active_langs;
 }

 /**
  * Get the active language.
  */
 public function get_active_language($language)
 {
     if (empty($_COOKIE['qtrans_edit_language']) === false) {
         $enabledLanguages = qtrans_getSortedLanguages();
         if (in_array($_COOKIE['qtrans_edit_language'], $enabledLanguages)) {
             $language = $_COOKIE['qtrans_edit_language'];
         }
     }
     return $language;
 }

 function render_field($field)
 {
     global $q_config;
     $languages = qtrans_getSortedLanguages(true);
     $values = qtrans_split($field['value'], $quicktags = true);
     $currentLanguage = $this->plugin->get_active_language();
     // vars
     $o = array('id', 'class', 'name', 'placeholder', 'rows');
     $s = array('readonly', 'disabled');
     $e = '';
     // maxlength
     if ($field['maxlength'] !== '') {
         $o[] = 'maxlength';
     }
     // rows
     if (empty($field['rows'])) {
         $field['rows'] = 8;
     }
     // populate atts
     $atts = array();
     foreach ($o as $k) {
         $atts[$k] = $field[$k];
     }
     // special atts
     foreach ($s as $k) {
         if ($field[$k]) {
             $atts[$k] = $k;
         }
     }
     // render
     $e .= '<div class="acf-input-wrap multi-language-field">';
     foreach ($languages as $language) {
         $class = $language === $currentLanguage ? 'wp-switch-editor current-language' : 'wp-switch-editor';
         $e .= '<a class="' . $class . '" data-language="' . $language . '">' . $q_config['language_name'][$language] . '</a>';
     }
     foreach ($languages as $language) {
         $atts['class'] = $field['class'];
         if ($language === $currentLanguage) {
             $atts['class'] .= ' current-language';
         }
         $atts['name'] = $field['name'] . "[{$language}]";
         $atts['data-language'] = $language;
         $e .= '<textarea ' . acf_esc_attr($atts) . ' >';
         $e .= esc_textarea($values[$language]);
         $e .= '</textarea>';
     }
     $e .= '</div>';
     // return
     echo $e;
 }

 /**
  * Показывает переключатель языков в виде ненумерованного списка
  *
  * @param        $ulClasses
  * @param string $linkActiveClass
  * @param bool   $echo
  *
  * @return string
  */
 public function showLangSwitcher($ulClasses, $linkActiveClass = 'active', $echo = TRUE)
 {
     $url = 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
     $result = '<ul class="' . $ulClasses . '">';
     foreach (qtrans_getSortedLanguages() as $lang) {
         $isActive = $lang == $GLOBALS['q_config']['language'] ? ' class="' . $linkActiveClass . '" ' : '';
         $result .= '<li><a href="' . qtrans_convertURL($url, $lang) . '" ' . $isActive . '>' . $lang . '</a></li>';
     }
     $result .= '</ul>';
     if ($echo) {
         echo $result;
         return;
     }
     return $result;
 }

 function create_field($field)
 {
     global $q_config;
     $languages = qtrans_getSortedLanguages(true);
     $values = qtrans_split($field['value'], $quicktags = true);
     $currentLanguage = $this->plugin->get_active_language();
     echo '<div class="multi-language-field">';
     foreach ($languages as $language) {
         $class = $language === $currentLanguage ? 'wp-switch-editor current-language' : 'wp-switch-editor';
         echo '<a class="' . $class . '" data-language="' . $language . '">' . $q_config['language_name'][$language] . '</a>';
     }
     foreach ($languages as $language) {
         $class = $language === $currentLanguage ? $field['class'] . ' current-language' : $field['class'];
         echo '<textarea data-language="' . esc_attr($language) . '" id="' . esc_attr($field['id']) . '" rows="4" class="' . esc_attr($class) . '" name="' . esc_attr($field['name'] . "[{$language}]") . '">' . esc_textarea($values[$language]) . '</textarea>';
     }
     echo '</div>';
 }

 function create_field($field)
 {
     if (!acf_qtranslate_enabled()) {
         acf_field_textarea::create_field($field);
         return;
     }
     global $q_config;
     $languages = qtrans_getSortedLanguages(true);
     $values = qtrans_split($field['value'], $quicktags = true);
     echo '<div class="multi-language-field">';
     foreach ($languages as $language) {
         $class = $language === end($languages) ? 'wp-switch-editor current-language' : 'wp-switch-editor';
         echo '<a class="' . $class . '" data-language="' . $language . '">' . $q_config['language_name'][$language] . '</a>';
     }
     foreach ($languages as $language) {
         $class = $language === end($languages) ? $field['class'] . ' current-language' : $field['class'];
         echo '<textarea data-language="' . esc_attr($language) . '" id="' . esc_attr($field['id']) . '" rows="4" class="' . esc_attr($class) . '" name="' . esc_attr($field['name'] . "[{$language}]") . '">' . esc_textarea($values[$language]) . '</textarea>';
     }
     echo '</div>';
 }

 /**
  * Get field HTML
  *
  * @param string $html
  * @param mixed  $meta
  * @param array  $field
  *
  * @return string
  */
 static function html($html, $meta, $field)
 {
     $html = '';
     //$getall ='';
     $i = 0;
     if (!is_array($meta)) {
         $meta['default'] = isset($meta['defalut']) ? $meta['defalut'] : '';
         if (function_exists(qtrans_getSortedLanguages)) {
             $languages = qtrans_getSortedLanguages();
             foreach ($languages as $lang) {
                 $meta[$lang] = isset($meta[$lang]) ? $meta[$lang] : '';
             }
         }
     }
     $html .= sprintf('<span style="display: block;">Default</span> <input type="text" name="%s[default]" id="%s[default]" value="%s" size="%s"  class="rwmb-text %s"/>' . '<br />', $field['field_name'], $field['id'], $meta['default'], $field['size'], $field['class']);
     if (function_exists(qtrans_getSortedLanguages)) {
         $languages = qtrans_getSortedLanguages();
         //print_r($languages);
         foreach ($languages as $lang) {
             //$meta = $lang;
             $i++;
             //	$html .= 'jfslfjsldfj '.$i++;
             //	$html .= 'xxx '.$i++;
             $html .= sprintf('<span style="display: block;">' . qtrans_getLanguageName($lang) . '</span> <input type="text" class="rwmb-text" name="%s[' . $lang . ']" id="%s[' . $lang . ']" value="%s" size="%s"  />' . '<br />', $field['field_name'], $field['id'], $meta[$lang], $field['size']);
             //$getall .= '[:'.$lang.']'.$meta[$lang].' ';
             //save( $new, $old, $post_id, $field )
             //save( $new, $old, $post_id, $field );
         }
     }
     //$html .=$field['id'];
     //$html .=$field['field_name'];
     //$field['field_name['translate']'] = 'paijo';
     /* 	$html .= sprintf('<input type="hidden" name="%s['."translate".']" id="%s" value="'.$getall.'"  />',
     					$field['field_name'],
     					$field['id']
     			); */
     //var_dump($getall);
     return $html;
 }

function qtrans_getLanguageLinks($style = '', $id = '')
{
    if (function_exists('qtrans_init')) {
        global $q_config;
        if ($style == '') {
            $style = 'text';
        }
        if (is_bool($style) && $style) {
            $style = 'image';
        }
        if (is_404()) {
            $url = get_option('home');
        } else {
            $url = '';
        }
        if ($id == '') {
            $id = 'qtranslate';
        }
        $id .= '-chooser';
        switch ($style) {
            case 'image':
            case 'text':
            case 'dropdown':
                echo '<ul class="qtrans_language_chooser" id="' . $id . '">';
                foreach (qtrans_getSortedLanguages() as $language) {
                    echo '<li';
                    if ($language == $q_config['language']) {
                        echo ' class="active"';
                    }
                    echo '><a href="' . qtrans_convertURL($url, $language) . '"';
                    // set hreflang
                    echo ' hreflang="' . $language . '" title="' . $q_config['language_name'][$language] . '"';
                    echo '><span';
                    echo '>' . $q_config['language_name'][$language] . '</span></a></li>';
                }
                echo "</ul><div class=\"qtrans_widget_end\"></div>";
        }
    }
}

/**
 * Language list Code for non-Widget users
 *
 * @global array $q_config
 * @param string $sep
 */
function qtrans_generate_language_list($sep = " | ")
{
    global $q_config;
    $languages = qtrans_getSortedLanguages();
    $num_langs = count($languages);
    $id = 'qtranslate-chooser';
    $url = is_404() ? get_option('home') : '';
    echo '<div class="qtrans_language_chooser" id="' . $id . '">';
    foreach ($languages as $language) {
        $classes = array('lang-' . $language);
        if ($language == $q_config['language']) {
            $classes[] = 'active';
        }
        echo '<span class="' . implode(' ', $classes) . '"><a href="' . qtrans_convertURL($url, $language) . '"';
        echo ' hreflang="' . $language . '" title="' . $q_config['language_name'][$language] . '"';
        echo '>' . $q_config['language_name'][$language] . '</a></span>';
        if (--$num_langs > 0) {
            echo '<span class="qtrans_separator">' . $sep . '</span>';
        }
    }
    echo "</div>";
}

function qtrans_showAllSeperated($text)
{
    if (empty($text)) {
        return $text;
    }
    global $q_config;
    $result = "";
    foreach (qtrans_getSortedLanguages() as $language) {
        $result .= $q_config['language_name'][$language] . ":\n" . qtrans_use($language, $text) . "\n\n";
    }
    return $result;
}

 /**
  * Check for qTranslate existance
  * 
  * @return boolean Indicates if the plugin is enabled.
  */
 static function check()
 {
     # Check for qTranslate's existance
     return function_exists('qtrans_getSortedLanguages') && count(qtrans_getSortedLanguages()) > 1;
 }

/**
 * Return an array with availables languages
 * @param 	by_users	if true and no other translation plugins get all langs chosen by users, if not only langs installed on blog
 */
function alo_em_get_all_languages($fallback_by_users = false)
{
    global $wp_version, $alo_em_all_languages;
    if (empty($alo_em_all_languages)) {
        // Choice by custom filters
        $langs_by_filter = apply_filters('alo_easymail_multilang_get_all_languages', false, $fallback_by_users);
        // Hook
        if (!empty($langs_by_filter) && is_array($langs_by_filter)) {
            $alo_em_all_languages = $langs_by_filter;
        } elseif (alo_em_multilang_enabled_plugin() == "qTrans" && function_exists('qtrans_getSortedLanguages')) {
            $alo_em_all_languages = qtrans_getSortedLanguages();
        } elseif (alo_em_multilang_enabled_plugin() == "WPML" && function_exists('icl_get_languages')) {
            $languages = icl_get_languages('skip_missing=0&orderby=code');
            if (is_array($languages)) {
                $alo_em_all_languages = array_keys($languages);
            }
        } elseif (get_option('alo_em_langs_list') != "") {
            $languages = explode(",", get_option('alo_em_langs_list'));
            // If languages, add locale lang (if not yet) and return
            if (!empty($languages[0])) {
                $default = alo_em_short_langcode(get_locale());
                if (!in_array($default, $languages)) {
                    $languages[] = $default;
                }
                $alo_em_all_languages = $languages;
            }
        } elseif ($fallback_by_users) {
            $alo_em_all_languages = alo_em_get_all_languages_by_users();
        } else {
            $alo_em_all_languages = array(alo_em_short_langcode(get_locale()));
        }
    }
    return $alo_em_all_languages;
}

 function cs_language_defaults()
 {
     $multilang = array();
     if (cs_is_wpml_activated() || cs_is_qtranslate_activated() || cs_is_polylang_activated()) {
         if (cs_is_wpml_activated()) {
             global $sitepress;
             $multilang['default'] = $sitepress->get_default_language();
             $multilang['current'] = $sitepress->get_current_language();
             $multilang['languages'] = $sitepress->get_active_languages();
         } else {
             if (cs_is_polylang_activated()) {
                 global $polylang;
                 $current = pll_current_language();
                 $default = pll_default_language();
                 $current = empty($current) ? $default : $current;
                 $poly_langs = $polylang->model->get_languages_list();
                 $languages = array();
                 foreach ($poly_langs as $p_lang) {
                     $languages[$p_lang->slug] = $p_lang->slug;
                 }
                 $multilang['default'] = $default;
                 $multilang['current'] = $current;
                 $multilang['languages'] = $languages;
             } else {
                 if (cs_is_qtranslate_activated()) {
                     global $q_config;
                     $multilang['default'] = $q_config['default_language'];
                     $multilang['current'] = $q_config['language'];
                     $multilang['languages'] = array_flip(qtrans_getSortedLanguages());
                 }
             }
         }
     }
     $multilang = apply_filters('cs_language_defaults', $multilang);
     return !empty($multilang) ? $multilang : false;
 }

    function render_field($field)
    {
        // enqueue
        acf_enqueue_uploader();
        // vars
        $id = uniqid('acf-editor-');
        //$id = $field['id'] . '-' . uniqid();
        $mode = 'html';
        $show_tabs = true;
        // get height
        $height = acf_get_user_setting('wysiwyg_height', 300);
        $height = max($height, 300);
        // minimum height is 300
        // detect mode
        // case: visual tab only
        if ($field['tabs'] == 'visual') {
            $mode = 'tmce';
            $show_tabs = false;
        } elseif ($field['tabs'] == 'text') {
            $show_tabs = false;
        } elseif (wp_default_editor() == 'tinymce') {
            $mode = 'tmce';
        }
        // mode
        $switch_class = $mode . '-active';
        // filter value for editor
        remove_all_filters('acf_the_editor_content');
        if ($mode == 'tmce') {
            add_filter('acf_the_editor_content', 'wp_richedit_pre');
        } else {
            add_filter('acf_the_editor_content', 'wp_htmledit_pre');
        }
        global $q_config, $wp_version;
        $languages = qtrans_getSortedLanguages(true);
        $values = qtrans_split($field['value'], $quicktags = true);
        $currentLanguage = $this->plugin->get_active_language();
        echo '<div class="multi-language-field multi-language-field-wysiwyg">';
        foreach ($languages as $language) {
            $class = $language === $currentLanguage ? 'wp-switch-editor current-language' : 'wp-switch-editor';
            echo '<a class="' . $class . '" data-language="' . $language . '">' . $q_config['language_name'][$language] . '</a>';
        }
        $uid = uniqid('acf-editor-');
        foreach ($languages as $language) {
            $value = apply_filters('acf_the_editor_content', $values[$language]);
            $id = $uid . "-{$language}";
            $name = $field['name'] . "[{$language}]";
            $class = $switch_class;
            if ($language === $currentLanguage) {
                $class .= ' current-language';
            }
            ?>
			<div id="wp-<?php 
            echo $id;
            ?>
-wrap" class="acf-editor-wrap wp-core-ui wp-editor-wrap <?php 
            echo $class;
            ?>
" data-toolbar="<?php 
            echo $field['toolbar'];
            ?>
" data-upload="<?php 
            echo $field['media_upload'];
            ?>
" data-language="<?php 
            echo $language;
            ?>
">
				<div id="wp-<?php 
            echo $id;
            ?>
-editor-tools" class="wp-editor-tools hide-if-no-js">
					<?php 
            if ($field['media_upload']) {
                ?>
					<div id="wp-<?php 
                echo $id;
                ?>
-media-buttons" class="wp-media-buttons">
						<?php 
                do_action('media_buttons');
                ?>
					</div>
					<?php 
            }
            ?>
					<?php 
            if (user_can_richedit() && $show_tabs) {
                ?>
						<div class="wp-editor-tabs">
							<button id="<?php 
                echo $id;
                ?>
-tmce" class="wp-switch-editor switch-tmce" onclick="switchEditors.switchto(this);" type="button"><?php 
                echo __('Visual', 'acf');
                ?>
</button>
							<button id="<?php 
                echo $id;
                ?>
-html" class="wp-switch-editor switch-html" onclick="switchEditors.switchto(this);" type="button"><?php 
//.........这里部分代码省略.........

?>
</span></a></h2>
		</div>
		<div class="description"><?php 
bloginfo('description');
?>
</div>
		<div id="head-menu">
			<ul id="header-nav">
				<?php 
wp_list_pages('child_of=10&depth=1&title_li=&sort_column=menu_order');
?>
			</ul>
			<ul id="head-idioma">
				<?php 
foreach (qtrans_getSortedLanguages() as $language) {
    ?>
					<li class="flag_<?php 
    echo $language;
    ?>
 <?php 
    if ($language == $q_config['language']) {
        echo ' class="active"';
    }
    ?>
">
						<a href="<?php 
    echo qtrans_convertURL($url, $language);
    ?>
" ><span><?php 
    echo $language;