; ?> "<?php _e('GTranslate - your window to the world', 'gtranslate'); ?>"){kind=logo}
' . print_r($native_names_map, true) . ''; $gt_lang_array_native_json = json_encode($native_names_map); if(!empty($language_codes)) $gt_lang_codes_json = json_encode(explode(',', $language_codes)); else $gt_lang_codes_json = '[]'; if(!empty($language_codes2)) $gt_lang_codes2_json = json_encode(explode(',', $language_codes2)); else $gt_lang_codes2_json = '[]'; $script = <<
';
else if(lang == 'en' && jQuery('#alt_ca:checked').length)
widget_preview += '
';
else if(lang == 'pt' && jQuery('#alt_br:checked').length)
widget_preview += '
';
else if(lang == 'es' && jQuery('#alt_mx:checked').length)
widget_preview += '
';
else if(lang == 'es' && jQuery('#alt_ar:checked').length)
widget_preview += '
';
else if(lang == 'es' && jQuery('#alt_co:checked').length)
widget_preview += '
';
else if(lang == 'fr' && jQuery('#alt_qc:checked').length)
widget_preview += '
';
else
widget_preview += '
';
}
// adding language name/code
if(widget_look == 'flags_name')
widget_preview += ' '+lang_name+' ';
else if(widget_look == 'lang_names')
widget_preview += lang_name+' ';
else if(widget_look == 'flags_code')
widget_preview += ' '+lang.toUpperCase()+' ';
else if(widget_look == 'lang_codes')
widget_preview += lang.toUpperCase()+' ';
else if(widget_look == 'flags')
widget_preview += '';
else if(widget_look == 'flags_dropdown')
widget_preview += '';
}
});
}
// Adding dropdown
if(widget_look == 'dropdown' || widget_look == 'flags_dropdown') {
if((widget_look == 'flags' || widget_look == 'flags_dropdown') && jQuery('#add_new_line:checked').length)
widget_preview += ''; else widget_preview += ' '; widget_preview += ''; } // Adding onfly html and css if(translation_method == 'onfly') { widget_code += ''+new_line+new_line; widget_code += ''+new_line; widget_code += ' ' . __('Changes Saved', 'gtranslate') . ''; update_option('GTranslate', $data); if($data['pro_version']) { // check if rewrite rules are in place $htaccess_file = get_home_path() . '.htaccess'; // todo: use insert_with_markers functions instead if(is_writeable($htaccess_file)) { $htaccess = file_get_contents($htaccess_file); if(strpos($htaccess, 'gtranslate.php') === false) { // no config rules $rewrite_rules = file_get_contents(dirname(__FILE__) . '/url_addon/rewrite.txt'); $rewrite_rules = str_replace('GTRANSLATE_PLUGIN_PATH', str_replace(str_replace(array('https:', 'http:'), array(':', ':'), home_url()), '', str_replace(array('https:', 'http:'), array(':', ':'), plugins_url())) . '/gtranslate', $rewrite_rules); $htaccess = $rewrite_rules . "\r\n\r\n" . $htaccess; if(!empty($htaccess)) { // going to update .htaccess file_put_contents($htaccess_file, $htaccess); echo '
' . __('.htaccess file updated', 'gtranslate') . '
'; } } } else { $rewrite_rules = file_get_contents(dirname(__FILE__) . '/url_addon/rewrite.txt'); $rewrite_rules = str_replace('GTRANSLATE_PLUGIN_PATH', str_replace(home_url(), '', plugins_url()) . '/gtranslate', $rewrite_rules); echo '' . __('Please add the following rules to the top of your .htaccess file', 'gtranslate') . '
'; echo '' . $rewrite_rules . ''; } // update main_lang in config.php $config_file = dirname(__FILE__) . '/url_addon/config.php'; if(is_writable($config_file)) { $config = file_get_contents($config_file); $config = preg_replace('/\$main_lang = \'[a-z-]{2,5}\'/i', '$main_lang = \''.$data['default_language'].'\'', $config); file_put_contents($config_file, $config); } else { echo '
' . __('Cannot update gtranslate/url_addon/config.php file. Make sure to update it manually and set correct $main_lang.', 'gtranslate') . '
'; } } else { // todo: remove rewrite rules // do nothing } } public static function load_defaults(& $data) { if(!is_array($data)) $data = array(); $data['pro_version'] = isset($data['pro_version']) ? $data['pro_version'] : ''; $data['enterprise_version'] = isset($data['enterprise_version']) ? $data['enterprise_version'] : ''; $data['url_translation'] = isset($data['url_translation']) ? $data['url_translation'] : ''; $data['add_hreflang_tags'] = isset($data['add_hreflang_tags']) ? $data['add_hreflang_tags'] : ''; $data['email_translation'] = isset($data['email_translation']) ? $data['email_translation'] : ''; $data['new_window'] = isset($data['new_window']) ? $data['new_window'] : ''; $data['show_in_menu'] = isset($data['show_in_menu']) ? $data['show_in_menu'] : ((isset($data['show_in_primary_menu']) and $data['show_in_primary_menu'] == 1) ? 'primary' : ''); $data['floating_language_selector'] = isset($data['floating_language_selector']) ? $data['floating_language_selector'] : 'no'; $data['native_language_names'] = isset($data['native_language_names']) ? $data['native_language_names'] : ''; $data['analytics'] = isset($data['analytics']) ? $data['analytics'] : ''; $data['detect_browser_language'] = isset($data['detect_browser_language']) ? $data['detect_browser_language'] : ''; $data['add_new_line'] = isset($data['add_new_line']) ? $data['add_new_line'] : '1'; if(!isset($data['default_language'])) { $locale_map = array('af'=>'af','am'=>'am','arq'=>'ar','ar'=>'ar','ary'=>'ar','az'=>'az','az_TR'=>'az','azb'=>'az','bel'=>'be','bg_BG'=>'bg','bn_BD'=>'bn','bs_BA'=>'bs','ca'=>'ca','bal'=>'ca','ceb'=>'ceb','co'=>'co','cs_CZ'=>'cs','cy'=>'cy','da_DK'=>'da','de_DE'=>'de','de_CH'=>'de','gsw'=>'de','el'=>'el','en_AU'=>'en','en_CA'=>'en','en_NZ'=>'en','en_ZA'=>'en','en_GB'=>'en','eo'=>'eo','es_AR'=>'es','es_CL'=>'es','es_CO'=>'es','es_GT'=>'es','es_MX'=>'es','es_PE'=>'es','es_PR'=>'es','es_ES'=>'es','es_VE'=>'es','et'=>'et','eu'=>'eu','fa_IR'=>'fa','fa_AF'=>'fa','fi'=>'fi','fr_BE'=>'fr','fr_CA'=>'fr','fr_FR'=>'fr','fy'=>'fy','ga'=>'ga','gd'=>'gd','gl_ES'=>'gl','gu'=>'gu','hau'=>'ha','haw_US'=>'haw','hi_IN'=>'hi','hr'=>'hr','hat'=>'ht','hu_HU'=>'hu','hy'=>'hy','id_ID'=>'id','is_IS'=>'is','it_IT'=>'it','he_IL'=>'iw','ja'=>'ja','jv_ID'=>'jw','ka_GE'=>'ka','kk'=>'kk','km'=>'km','kn'=>'kn','ko_KR'=>'ko','ckb'=>'ku','kir'=>'ky','lb_LU'=>'lb','lo'=>'lo','lt_LT'=>'lt','lv'=>'lv','mg_MG'=>'mg','mri'=>'mi','mk_MK'=>'mk','ml_IN'=>'ml','mn'=>'mn','mr'=>'mr','ms_MY'=>'ms','my_MM'=>'my','ne_NP'=>'ne','nl_NL'=>'nl','nl_BE'=>'nl','nb_NO'=>'no','nn_NO'=>'no','pa_IN'=>'pa','pl_PL'=>'pl','ps'=>'ps','pt_BR'=>'pt','pt_PT'=>'pt','ro_RO'=>'ro','ru_RU'=>'ru','snd'=>'sd','si_LK'=>'si','sk_SK'=>'sk','sl_SI'=>'sl','so_SO'=>'so','sq'=>'sq','sr_RS'=>'sr','su_ID'=>'su','sv_SE'=>'sv','sw'=>'sw','ta_IN'=>'ta','ta_LK'=>'ta','te'=>'te','tg'=>'tg','th'=>'th','tr_TR'=>'tr','uk'=>'uk','ur'=>'ur','uz_UZ'=>'uz','vi'=>'vi','xho'=>'xh','yor'=>'yo','zh_CN'=>'zh-CN','zh_HK'=>'zh-CN','zh_TW'=>'zh-TW'); $locale = get_locale(); $data['default_language'] = isset($locale_map[$locale]) ? $locale_map[$locale] : 'en'; } $data['translation_method'] = isset($data['translation_method']) ? $data['translation_method'] : 'onfly'; if($data['translation_method'] == 'on_fly') $data['translation_method'] = 'redirect'; $data['widget_look'] = isset($data['widget_look']) ? $data['widget_look'] : 'dropdown_with_flags'; $data['flag_size'] = isset($data['flag_size']) ? $data['flag_size'] : '24'; $data['monochrome_flags'] = isset($data['monochrome_flags']) ? $data['monochrome_flags'] : ''; $data['widget_code'] = isset($data['widget_code']) ? $data['widget_code'] : ''; $data['incl_langs'] = isset($data['incl_langs']) ? $data['incl_langs'] : array('en', 'es', 'it', 'pt', 'de', 'fr', 'ru', 'nl', 'ar', 'zh-CN'); $data['fincl_langs'] = isset($data['fincl_langs']) ? $data['fincl_langs'] : array('en', 'es', 'it', 'pt', 'de', 'fr', 'ru', 'nl', 'ar', 'zh-CN'); $data['alt_flags'] = isset($data['alt_flags']) ? $data['alt_flags'] : array(); $data['switcher_text_color'] = isset($data['switcher_text_color']) ? $data['switcher_text_color'] : '#666'; $data['switcher_arrow_color'] = isset($data['switcher_arrow_color']) ? $data['switcher_arrow_color'] : '#666'; $data['switcher_border_color'] = isset($data['switcher_border_color']) ? $data['switcher_border_color'] : '#ccc'; $data['switcher_background_color'] = isset($data['switcher_background_color']) ? $data['switcher_background_color'] : '#fff'; $data['switcher_background_shadow_color'] = isset($data['switcher_background_shadow_color']) ? $data['switcher_background_shadow_color'] : '#efefef'; $data['switcher_background_hover_color'] = isset($data['switcher_background_hover_color']) ? $data['switcher_background_hover_color'] : '#fff'; $data['dropdown_text_color'] = isset($data['dropdown_text_color']) ? $data['dropdown_text_color'] : '#000'; $data['dropdown_hover_color'] = isset($data['dropdown_hover_color']) ? $data['dropdown_hover_color'] : '#fff'; // #ffc $data['dropdown_background_color'] = isset($data['dropdown_background_color']) ? $data['dropdown_background_color'] : '#eee'; $data['language_codes'] = (isset($data['language_codes']) and !empty($data['language_codes'])) ? $data['language_codes'] : 'af,sq,am,ar,hy,az,eu,be,bn,bs,bg,ca,ceb,ny,zh-CN,zh-TW,co,hr,cs,da,nl,en,eo,et,tl,fi,fr,fy,gl,ka,de,el,gu,ht,ha,haw,iw,hi,hmn,hu,is,ig,id,ga,it,ja,jw,kn,kk,km,ko,ku,ky,lo,la,lv,lt,lb,mk,mg,ms,ml,mt,mi,mr,mn,my,ne,no,ps,fa,pl,pt,pa,ro,ru,sm,gd,sr,st,sn,sd,si,sk,sl,so,es,su,sw,sv,tg,ta,te,th,tr,uk,ur,uz,vi,cy,xh,yi,yo,zu'; $data['language_codes2'] = (isset($data['language_codes2']) and !empty($data['language_codes2'])) ? $data['language_codes2'] : 'af,sq,am,ar,hy,az,eu,be,bn,bs,bg,ca,ceb,ny,zh-CN,zh-TW,co,hr,cs,da,nl,en,eo,et,tl,fi,fr,fy,gl,ka,de,el,gu,ht,ha,haw,iw,hi,hmn,hu,is,ig,id,ga,it,ja,jw,kn,kk,km,ko,ku,ky,lo,la,lv,lt,lb,mk,mg,ms,ml,mt,mi,mr,mn,my,ne,no,ps,fa,pl,pt,pa,ro,ru,sm,gd,sr,st,sn,sd,si,sk,sl,so,es,su,sw,sv,tg,ta,te,th,tr,uk,ur,uz,vi,cy,xh,yi,yo,zu'; // add missing languages once if(strlen($data['language_codes']) < strlen($data['language_codes2'])) $data['language_codes'] = $data['language_codes2']; } } class GTranslateWidget extends WP_Widget { function __construct() { parent::__construct('gtranslate', esc_html__('GTranslate', 'gtranslate'), array('description' => esc_html__('GTranslate language switcher', 'gtranslate'))); } public function widget($args, $instance) { echo $args['before_widget']; if(!empty($instance['title'])) { echo $args['before_title'] . apply_filters('widget_title', $instance['title']) . $args['after_title']; } $data = get_option('GTranslate'); GTranslate::load_defaults($data); if(empty($data['widget_code'])) _e('Notice: Please configure GTranslate from WP-Admin -> Settings -> GTranslate to see it in action.', 'gtranslate'); else echo $data['widget_code']; // avoid caching issues if($data['widget_look'] == 'dropdown_with_flags' and ($data['pro_version'] or $data['enterprise_version'])) { echo ''; } elseif($data['widget_look'] == 'popup' and ($data['pro_version'] or $data['enterprise_version'])) { echo ''; } // detect browser language if(!($data['pro_version'] or $data['enterprise_version']) and $data['detect_browser_language']) { if($data['widget_look'] == 'flags' or $data['widget_look'] == 'dropdown_with_flags' or $data['widget_look'] == 'flags_name' or $data['widget_look'] == 'flags_code' or $data['widget_look'] == 'popup') $allowed_languages = $data['fincl_langs']; elseif($data['widget_look'] == 'flags_dropdown') $allowed_languages = array_values(array_unique(array_merge($data['fincl_langs'], $data['incl_langs']))); else $allowed_languages = $data['incl_langs']; $allowed_languages = json_encode($allowed_languages); echo ""; } echo $args['after_widget']; } public function form($instance) { $title = !empty($instance['title']) ? $instance['title'] : ''; ?>prefix . '_admin_notice'); if (!isset($gt_settings['disable_admin_notices']) || (isset($gt_settings['disable_admin_notices']) && $gt_settings['disable_admin_notices'] == 0)) { if (current_user_can('manage_options')) { return true; } } return false; } // Primary notice function that can be called from an outside function sending necessary variables public function admin_notice($admin_notices) { // Check options if (!$this->gt_admin_notice()) { return false; } foreach ($admin_notices as $slug => $admin_notice) { // Call for spam protection if ($this->anti_notice_spam()) { return false; } // Check for proper page to display on if (isset( $admin_notices[$slug]['pages']) and is_array( $admin_notices[$slug]['pages'])) { if (!$this->admin_notice_pages($admin_notices[$slug]['pages'])) { return false; } } // Check for required fields if (!$this->required_fields($admin_notices[$slug])) { // Get the current date then set start date to either passed value or current date value and add interval $current_date = current_time("n/j/Y"); $start = (isset($admin_notices[$slug]['start']) ? $admin_notices[$slug]['start'] : $current_date); $start = date("n/j/Y", strtotime($start)); $end = ( isset( $admin_notices[ $slug ]['end'] ) ? $admin_notices[ $slug ]['end'] : $start ); $end = date( "n/j/Y", strtotime( $end ) ); $date_array = explode('/', $start); $interval = (isset($admin_notices[$slug]['int']) ? $admin_notices[$slug]['int'] : 0); $date_array[1] += $interval; $start = date("n/j/Y", mktime(0, 0, 0, $date_array[0], $date_array[1], $date_array[2])); // This is the main notices storage option $admin_notices_option = get_option($this->prefix . '_admin_notice', array()); // Check if the message is already stored and if so just grab the key otherwise store the message and its associated date information if (!array_key_exists( $slug, $admin_notices_option)) { $admin_notices_option[$slug]['start'] = $start; $admin_notices_option[$slug]['int'] = $interval; update_option($this->prefix . '_admin_notice', $admin_notices_option); } // Sanity check to ensure we have accurate information // New date information will not overwrite old date information $admin_display_check = (isset($admin_notices_option[$slug]['dismissed']) ? $admin_notices_option[$slug]['dismissed'] : 0); $admin_display_start = (isset($admin_notices_option[$slug]['start']) ? $admin_notices_option[$slug]['start'] : $start); $admin_display_interval = (isset($admin_notices_option[$slug]['int']) ? $admin_notices_option[$slug]['int'] : $interval); $admin_display_msg = (isset($admin_notices[$slug]['msg']) ? $admin_notices[$slug]['msg'] : ''); $admin_display_title = (isset($admin_notices[$slug]['title']) ? $admin_notices[$slug]['title'] : ''); $admin_display_link = (isset($admin_notices[$slug]['link']) ? $admin_notices[$slug]['link'] : ''); $admin_display_dismissible= (isset($admin_notices[$slug]['dismissible']) ? $admin_notices[$slug]['dismissible'] : true); $output_css = false; // Ensure the notice hasn't been hidden and that the current date is after the start date if ($admin_display_check == 0 and strtotime($admin_display_start) <= strtotime($current_date)) { // Get remaining query string $query_str = esc_url(add_query_arg($this->prefix . '_admin_notice_ignore', $slug)); // Admin notice display output echo '
';
echo '';
echo '
';
$this->notice_spam += 1;
$output_css = true;
}
if ($output_css) {
wp_enqueue_style($this->prefix . '-admin-notices', plugins_url(plugin_basename(dirname(__FILE__))) . '/gtranslate-notices.css', array());
}
}
}
}
// Spam protection check
public function anti_notice_spam() {
if ($this->notice_spam >= $this->notice_spam_max) {
return true;
}
return false;
}
// Ignore function that gets ran at admin init to ensure any messages that were dismissed get marked
public function admin_notice_ignore() {
// If user clicks to ignore the notice, update the option to not show it again
if (isset($_GET[$this->prefix . '_admin_notice_ignore'])) {
$admin_notices_option = get_option($this->prefix . '_admin_notice', array());
$key = $_GET[$this->prefix . '_admin_notice_ignore'];
if(!preg_match('/^[a-z_0-9]+$/i', $key))
return;
$admin_notices_option[$key]['dismissed'] = 1;
update_option($this->prefix . '_admin_notice', $admin_notices_option);
$query_str = remove_query_arg($this->prefix . '_admin_notice_ignore');
wp_redirect($query_str);
exit;
}
}
// Temp Ignore function that gets ran at admin init to ensure any messages that were temp dismissed get their start date changed
public function admin_notice_temp_ignore() {
// If user clicks to temp ignore the notice, update the option to change the start date - default interval of 14 days
if (isset($_GET[$this->prefix . '_admin_notice_temp_ignore'])) {
$admin_notices_option = get_option($this->prefix . '_admin_notice', array());
$current_date = current_time("n/j/Y");
$date_array = explode('/', $current_date);
$interval = (isset($_GET['gt_int']) ? intval($_GET['gt_int']) : 14);
$date_array[1] += $interval;
$new_start = date("n/j/Y", mktime(0, 0, 0, $date_array[0], $date_array[1], $date_array[2]));
$key = $_GET[$this->prefix . '_admin_notice_temp_ignore'];
if(!preg_match('/^[a-z_0-9]+$/i', $key))
return;
$admin_notices_option[$key]['start'] = $new_start;
$admin_notices_option[$key]['dismissed'] = 0;
update_option($this->prefix . '_admin_notice', $admin_notices_option);
$query_str = remove_query_arg(array($this->prefix . '_admin_notice_temp_ignore', 'gt_int'));
wp_redirect( $query_str );
exit;
}
}
public function admin_notice_pages($pages) {
foreach ($pages as $key => $page) {
if (is_array($page)) {
if (isset($_GET['page']) and $_GET['page'] == $page[0] and isset($_GET['tab']) and $_GET['tab'] == $page[1]) {
return true;
}
} else {
if ($page == 'all') {
return true;
}
if (get_current_screen()->id === $page) {
return true;
}
if (isset($_GET['page']) and $_GET['page'] == $page) {
return true;
}
}
}
return false;
}
// Required fields check
public function required_fields( $fields ) {
if (!isset( $fields['msg']) or (isset($fields['msg']) and empty($fields['msg']))) {
return true;
}
if (!isset( $fields['title']) or (isset($fields['title']) and empty($fields['title']))) {
return true;
}
return false;
}
// Special parameters function that is to be used in any extension of this class
public function special_parameters($admin_notices) {
// Intentionally left blank
}
public function gt_admin_notices() {
$deactivate_plugins= array('WP Translator' => 'wptranslator/WPTranslator.php', 'TranslatePress' => 'translatepress-multilingual/index.php', 'Google Language Translator' => 'google-language-translator/google-language-translator.php', 'Google Website Translator' => 'google-website-translator/google-website-translator.php', 'Weglot' => 'weglot/weglot.php', 'TransPosh' => 'transposh-translation-filter-for-wordpress/transposh.php');
foreach($deactivate_plugins as $name => $plugin_file) {
if(is_plugin_active($plugin_file)) {
$deactivate_link = wp_nonce_url('plugins.php?action=deactivate&plugin='.urlencode($plugin_file ).'&plugin_status=all&paged=1&s=', 'deactivate-plugin_' . $plugin_file);
$notices['deactivate_plugin_'.strtolower(str_replace(' ', '', $name))] = array(
'title' => sprintf(__('Please deactivate %s plugin', 'gtranslate'), $name),
'msg' => sprintf(__('%s plugin causes conflicts with GTranslate.', 'gtranslate'), $name),
'link' => ''; echo $admin_display_title; echo '
'; echo ''; echo $admin_display_msg; echo '
'; echo '-
' . $admin_display_link . '
Just writing a simple 'thank you' will make us happy!", 'gtranslate'), 'link' => '
';
$items .= GTranslate::get_widget_code(false);
$items .= '
';
$items .= ''.GTranslate::get_widget_code(false).'
'; break;
case 'top_left_sticky': $html = ''.GTranslate::get_widget_code(false).'
'; break;
case 'top_right': $html = ''.GTranslate::get_widget_code(false).'
'; break;
case 'top_right_sticky': $html = ''.GTranslate::get_widget_code(false).'
'; break;
case 'bottom_left': $html = ''.GTranslate::get_widget_code(false).'
'; break;
case 'bottom_left_sticky': $html = ''.GTranslate::get_widget_code(false).'
'; break;
case 'bottom_right': $html = ''.GTranslate::get_widget_code(false).'
'; break;
case 'bottom_right_sticky': $html = ''.GTranslate::get_widget_code(false).'
'; break;
default: $html = ''; break;
}
echo $html;
}
}
if($data['pro_version'] or $data['enterprise_version']) {
add_action('wp_head', 'gtranslate_request_uri_var');
if(isset($_GET['page']) and $_GET['page'] == 'gtranslate_options')
add_action('admin_head', 'gtranslate_request_uri_var');
function gtranslate_request_uri_var() {
echo "";
}
}
if($data['url_translation'] and ($data['pro_version'] or $data['enterprise_version'])) {
add_action('wp_head', 'gtranslate_url_translation_meta', 1);
function gtranslate_url_translation_meta() {
echo '';
}
}
if($data['add_hreflang_tags'] and ($data['pro_version'] or $data['enterprise_version'])) {
add_action('wp_head', 'gtranslate_add_hreflang_tags', 1);
function gtranslate_add_hreflang_tags() {
$data = get_option('GTranslate');
GTranslate::load_defaults($data);
$enabled_languages = array();
if($data['widget_look'] == 'flags' or $data['widget_look'] == 'dropdown_with_flags' or $data['widget_look'] == 'flags_name' or $data['widget_look'] == 'flags_code' or $data['widget_look'] == 'popup')
$enabled_languages = $data['fincl_langs'];
elseif($data['widget_look'] == 'flags_dropdown')
$enabled_languages = array_values(array_unique(array_merge($data['fincl_langs'], $data['incl_langs'])));
else
$enabled_languages = $data['incl_langs'];
//$current_url = wp_get_canonical_url();
$current_url = network_home_url(add_query_arg(null, null));
if($current_url !== false) {
// adding default language
if($data['default_language'] === 'iw')
echo ''."\n";
elseif($data['default_language'] === 'jw')
echo ''."\n";
else
echo ''."\n";
// adding enabled languages
foreach($enabled_languages as $lang) {
$href = '';
$domain = str_replace('www.', '', $_SERVER['HTTP_HOST']);
if($data['enterprise_version'])
$href = str_ireplace('://' . $_SERVER['HTTP_HOST'], '://' . $lang . '.' . $domain, $current_url);
elseif($data['pro_version'])
$href = str_ireplace('://' . $_SERVER['HTTP_HOST'], '://' . $_SERVER['HTTP_HOST'] . '/' . $lang, $current_url);
if(!empty($href) and $lang != $data['default_language']) {
if($lang === 'iw')
echo ''."\n";
elseif($lang === 'jw')
echo ''."\n";
else
echo ''."\n";
}
}
}
}
}
// translate WP REST API posts and categories data in JSON response
if($data['pro_version'] or $data['enterprise_version']) {
function gtranslate_rest_post($response, $post, $request) {
if(isset($response->data['content']) and is_array($response->data['content']))
$response->data['content']['gt_translate_keys'] = array(array('key' => 'rendered', 'format' => 'html'));
if(isset($response->data['excerpt']) and is_array($response->data['excerpt']))
$response->data['excerpt']['gt_translate_keys'] = array(array('key' => 'rendered', 'format' => 'html'));
if(isset($response->data['title']) and is_array($response->data['title']))
$response->data['title']['gt_translate_keys'] = array(array('key' => 'rendered', 'format' => 'text'));
if(isset($response->data['link']))
$response->data['gt_translate_keys'] = array(array('key' => 'link', 'format' => 'url'));
// more fields can be added here
return $response;
}
function gtranslate_rest_category($response, $category, $request) {
if(isset($response->data['description']))
$response->data['gt_translate_keys'][] = array('key' => 'description', 'format' => 'html');
if(isset($response->data['name']))
$response->data['gt_translate_keys'][] = array('key' => 'name', 'format' => 'text');
if(isset($response->data['link']))
$response->data['gt_translate_keys'][] = array('key' => 'link', 'format' => 'url');
// more fields can be added here
return $response;
}
add_filter('rest_prepare_post', 'gtranslate_rest_post', 10, 3);
add_filter('rest_prepare_category', 'gtranslate_rest_category', 10, 3);
}
// auto redirect to browser language
if(($data['pro_version'] or $data['enterprise_version']) and $data['detect_browser_language'] and parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH) == parse_url(site_url(), PHP_URL_PATH) . '/' and isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) and isset($_SERVER['HTTP_USER_AGENT']) and !isset($_SERVER['HTTP_X_GT_LANG']) and preg_match('/bot|spider|slurp|facebook/i', $_SERVER['HTTP_USER_AGENT']) == 0) {
if($data['widget_look'] == 'flags' or $data['widget_look'] == 'dropdown_with_flags' or $data['widget_look'] == 'flags_name' or $data['widget_look'] == 'flags_code' or $data['widget_look'] == 'popup')
$allowed_languages = $data['fincl_langs'];
elseif($data['widget_look'] == 'flags_dropdown')
$allowed_languages = array_values(array_unique(array_merge($data['fincl_langs'], $data['incl_langs'])));
else
$allowed_languages = $data['incl_langs'];
$accept_language = strtolower(substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 2));
// for debug purposes only
if(isset($_GET['gt_auto_switch_to']))
$accept_language = $_GET['gt_auto_switch_to'];
if($accept_language == 'zh')
$accept_language == 'zh-CN';
if($accept_language != $data['default_language'] and in_array($accept_language, $allowed_languages) and !isset($_COOKIE['gt_auto_switch'])) {
// set cookie for 30 days and redirect
setcookie('gt_auto_switch', 1, time() + 2592000);
if($data['pro_version'])
header('Location: ' . home_url() . '/' . $accept_language . '/');
if($data['enterprise_version'] and isset($_SERVER['HTTP_HOST']))
header('Location: ' . str_replace('://'.$_SERVER['HTTP_HOST'], '://'.$accept_language.'.'.preg_replace('/^www\./', '', $_SERVER['HTTP_HOST']), site_url()));
// todo: special redirect for language hosting
exit;
}
}
// convert wp_localize_script format into JSON + JS parser
if($data['pro_version'] or $data['enterprise_version']) {
function gtranslate_filter_l10n_scripts() {
global $wp_scripts;
$translate_handles = array(
'agile-store-locator-script',
'wmc-wizard',
'wc-address-i18n',
'wc-checkout',
'wc-country-select',
'wc-add-to-cart',
'wc-password-strength-meter',
'googlecode_regular',
'googlecode_property',
'googlecode_contact',
'mapfunctions',
'myhome-min',
);
//echo '';
//return;
foreach($wp_scripts->registered as $handle => $script) {
if(isset($script->extra['data']) and in_array($handle, $translate_handles)) {
$l10n = $script->extra['data'];
preg_match_all('/var (.+) = ({(.*)});/', $l10n, $matches);
//echo '';
if(isset($matches[1]) and isset($matches[2])) {
$vars = $matches[1];
$scripts = $matches[2];
} else
continue;
foreach($vars as $i => $var_name) {
$attribute_ids = $wp_scripts->get_data($handle, 'attribute-ids');
$attribute_ids[] = $var_name . '-gt-l10n-'.$i;
$jsons = $wp_scripts->get_data($handle, 'jsons');
$jsons[] = $scripts[$i];
$jss = $wp_scripts->get_data($handle, 'jss');
$jss[] = "var $var_name = JSON.parse(document.getElementById('$var_name-gt-l10n-$i').innerHTML);";
$wp_scripts->add_data($handle, 'attribute-ids', $attribute_ids);
$wp_scripts->add_data($handle, 'jsons', $jsons);
$wp_scripts->add_data($handle, 'jss', $jss);
}
unset($wp_scripts->registered[$handle]->extra['data']);
}
}
//echo '';
}
function gtranslate_add_script_attributes($tag, $handle) {
global $wp_scripts;
gtranslate_filter_l10n_scripts();
if(isset($wp_scripts->registered[$handle]->extra['attribute-ids'])) {
$attribute_ids = $wp_scripts->get_data($handle, 'attribute-ids');
$jsons = $wp_scripts->get_data($handle, 'jsons');
$jss = $wp_scripts->get_data($handle, 'jss');
$return = '';
foreach($attribute_ids as $i => $attribute_id) {
$json = $jsons[$i];
$js = $jss[$i];
$return .= "\n\n";
}
return $return . $tag;
}
return $tag;
}
// filter for woocommerce script params
function gt_filter_woocommerce_scripts_data($data, $handle) {
switch($handle) {
case 'wc-address-i18n': {
$data['gt_translate_keys'] = array(
array('key' => 'locale', 'format' => 'json'),
'i18n_required_text',
'i18n_optional_text',
);
$locale = json_decode($data['locale']);
if(isset($locale->default->address_1))
$locale->default->address_1->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->address_2))
$locale->default->address_2->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->city))
$locale->default->city->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->postcode))
$locale->default->postcode->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->state))
$locale->default->state->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->shipping->address_1))
$locale->default->shipping->address_1->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->shipping->address_2))
$locale->default->shipping->address_2->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->shipping->city))
$locale->default->shipping->city->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->shipping->postcode))
$locale->default->shipping->postcode->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->shipping->state))
$locale->default->shipping->state->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->billing->address_1))
$locale->default->billing->address_1->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->billing->address_2))
$locale->default->billing->address_2->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->billing->city))
$locale->default->billing->city->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->billing->postcode))
$locale->default->billing->postcode->gt_translate_keys = array('label', 'placeholder');
if(isset($locale->default->billing->state))
$locale->default->billing->state->gt_translate_keys = array('label', 'placeholder');
$data['locale'] = json_encode($locale);
} break;
case 'wc-checkout': {
$data['gt_translate_keys'] = array('i18n_checkout_error');
} break;
case 'wc-country-select': {
$data['gt_translate_keys'] = array('i18n_ajax_error', 'i18n_input_too_long_1', 'i18n_input_too_long_n', 'i18n_input_too_short_1', 'i18n_input_too_short_n', 'i18n_load_more', 'i18n_no_matches', 'i18n_searching', 'i18n_select_state_text', 'i18n_selection_too_long_1', 'i18n_selection_too_long_n');
} break;
case 'wc-add-to-cart': {
$data['gt_translate_keys'] = array('i18n_view_cart', array('key' => 'cart_url', 'format' => 'url'));
} break;
case 'wc-password-strength-meter': {
$data['gt_translate_keys'] = array('i18n_password_error', 'i18n_password_hint', '');
} break;
default: break;
}
return $data;
}
function gt_woocommerce_geolocate_ip($false) {
if(isset($_SERVER['HTTP_X_GT_VIEWER_IP']))
$_SERVER['HTTP_X_REAL_IP'] = $_SERVER['HTTP_X_GT_VIEWER_IP'];
elseif(isset($_SERVER['HTTP_X_GT_CLIENTIP']))
$_SERVER['HTTP_X_REAL_IP'] = $_SERVER['HTTP_X_GT_CLIENTIP'];
return $false;
}
//add_action('wp_print_scripts', 'gtranslate_filter_l10n_scripts', 1);
//add_action('wp_print_header_scripts', 'gtranslate_filter_l10n_scripts', 1);
//add_action('wp_print_footer_scripts', 'gtranslate_filter_l10n_scripts', 1);
add_filter('script_loader_tag', 'gtranslate_add_script_attributes', 100, 2);
add_filter('woocommerce_get_script_data', 'gt_filter_woocommerce_scripts_data', 10, 2 );
add_filter('woocommerce_geolocate_ip', 'gt_woocommerce_geolocate_ip', 10, 4);
// translate emails
if($data['email_translation']) {
function gt_translate_emails($args) {
$subject = $args['subject'];
$message = $args['message'];
if(function_exists('curl_init') and isset($_SERVER['HTTP_X_GT_LANG'])) {
//file_put_contents(dirname(__FILE__) . '/url_addon/debug.txt', date('Y-m-d H:i:s') . " -