572 lines
22 KiB
PHP
572 lines
22 KiB
PHP
<?php
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if(!function_exists('add_filter')) exit;
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function fansub_theme_check_load_facebook_javascript_sdk() {
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$data = apply_filters('fansub_load_facebook_javascript_sdk_on_page_sidebar', array());
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foreach($data as $value) {
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$conditional_functions = isset($value['condition']) ? $value['condition'] : '';
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$conditional_functions = fansub_sanitize_array($conditional_functions);
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$condition_result = false;
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foreach($conditional_functions as $function) {
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if(!fansub_callback_exists($function)) {
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continue;
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}
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if(call_user_func($function)) {
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$condition_result = true;
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break;
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}
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}
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$sidebar = isset($value['sidebar']) ? $value['sidebar'] : '';
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$sidebars = fansub_sanitize_array($sidebar);
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foreach($sidebars as $sidebar) {
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if(is_active_sidebar($sidebar) && $condition_result && fansub_sidebar_has_widget($sidebar, 'fansub_widget_facebook_box')) {
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return true;
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}
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}
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}
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$comment_system = fansub_theme_get_option('comment_system', 'discussion');
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if('facebook' == $comment_system || 'default_and_facebook' == $comment_system) {
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if(is_singular()) {
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$post_id = get_the_ID();
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if(comments_open($post_id) || get_comments_number($post_id)) {
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return true;
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}
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}
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}
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return false;
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}
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add_filter('fansub_use_facebook_javascript_sdk', 'fansub_theme_check_load_facebook_javascript_sdk');
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function fansub_setup_theme_add_facebook_javascript_sdk() {
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if(fansub_use_facebook_javascript_sdk()) {
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$args = array();
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$app_id = fansub_get_wpseo_social_value('fbadminapp');
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if(!empty($app_id)) {
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$args['app_id'] = $app_id;
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}
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fansub_facebook_javascript_sdk($args);
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}
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}
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add_action('fansub_close_body', 'fansub_setup_theme_add_facebook_javascript_sdk');
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function fansub_more_mce_buttons_toolbar_1($buttons) {
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if(!fansub_use_full_mce_toolbar()) {
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return $buttons;
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}
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$tmp = $buttons;
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unset($buttons);
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$buttons[] = 'fontselect';
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$buttons[] = 'fontsizeselect';
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$last = array_pop($tmp);
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$buttons = array_merge($buttons, $tmp);
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$buttons[] = 'styleselect';
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$buttons[] = $last;
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return $buttons;
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}
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add_filter('mce_buttons', 'fansub_more_mce_buttons_toolbar_1');
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function fansub_more_mce_buttons_toolbar_2($buttons) {
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if(!fansub_use_full_mce_toolbar()) {
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return $buttons;
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}
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$buttons[] = 'subscript';
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$buttons[] = 'superscript';
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$buttons[] = 'hr';
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$buttons[] = 'cut';
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$buttons[] = 'copy';
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$buttons[] = 'paste';
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$buttons[] = 'backcolor';
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$buttons[] = 'newdocument';
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return $buttons;
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}
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add_filter('mce_buttons_2', 'fansub_more_mce_buttons_toolbar_2');
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function fansub_load_addthis_script() {
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$use = apply_filters('fansub_use_addthis', false);
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if($use) {
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fansub_addthis_script();
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}
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}
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add_action('wp_footer', 'fansub_load_addthis_script');
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unset($GLOBALS['wpdb']->dbpassword);
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unset($GLOBALS['wpdb']->dbname);
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function fansub_theme_custom_check_license() {
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$option = get_option('fansub_cancel_license');
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$theme_key = md5(get_option('template'));
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$cancel = absint(isset($option['theme'][$theme_key]) ? $option['theme'][$theme_key] : '');
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if(1 == $cancel || !has_action('fansub_check_license', 'fansub_setup_theme_check_license')) {
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fansub_theme_invalid_license_redirect();
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}
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}
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add_action('fansub_check_license', 'fansub_theme_custom_check_license');
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function fansub_theme_post_submitbox_misc_actions() {
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global $post;
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if(!fansub_object_valid($post)) {
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return;
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}
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$post_type = $post->post_type;
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$post_types = fansub_post_type_no_featured_field();
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if(!in_array($post_type, $post_types)) {
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$key = 'featured';
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$value = get_post_meta($post->ID, $key, true);
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$args = array(
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'id' => 'fansub_featured_post',
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'name' => $key,
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'value' => $value,
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'label' => __('Featured?', 'fansub')
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);
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fansub_field_publish_box('fansub_field_input_checkbox', $args);
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}
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do_action('fansub_publish_box_field');
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}
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add_action('post_submitbox_misc_actions', 'fansub_theme_post_submitbox_misc_actions');
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function fansub_theme_use_admin_style_and_script($use) {
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global $pagenow;
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if('edit.php' == $pagenow) {
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$use = true;
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}
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return $use;
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}
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add_filter('fansub_use_admin_style_and_script', 'fansub_theme_use_admin_style_and_script');
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function fansub_theme_post_column_head_featured($columns) {
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global $post_type;
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$exclude_types = fansub_post_type_no_featured_field();
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if(!in_array($post_type, $exclude_types)) {
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$columns['featured'] = __('Featured', 'fansub');
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}
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return $columns;
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}
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add_filter('manage_posts_columns', 'fansub_theme_post_column_head_featured');
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function fansub_theme_post_column_content_featured($column, $post_id) {
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if('featured' == $column) {
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fansub_icon_circle_ajax($post_id, 'featured');
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}
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}
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add_action('manage_posts_custom_column', 'fansub_theme_post_column_content_featured', 10, 2);
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function fansub_theme_switcher_ajax_ajax_callback() {
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$post_id = isset($_POST['post_id']) ? $_POST['post_id'] : 0;
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$post_id = absint($post_id);
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$result = array(
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'success' => false
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);
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if($post_id > 0) {
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$value = isset($_POST['value']) ? $_POST['value'] : 0;
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if(0 == $value) {
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$value = 1;
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} else {
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$value = 0;
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}
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$key = isset($_POST['key']) ? $_POST['key'] : '';
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if(!empty($key)) {
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update_post_meta($post_id, $key, $value);
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$result['success'] = true;
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}
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}
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echo json_encode($result);
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die();
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}
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add_action('wp_ajax_fansub_switcher_ajax', 'fansub_theme_switcher_ajax_ajax_callback');
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function fansub_theme_save_post_featured_meta($post_id) {
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if(!fansub_can_save_post($post_id)) {
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return $post_id;
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}
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$value = isset($_POST['featured']) ? 1 : 0;
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update_post_meta($post_id, 'featured', $value);
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return $post_id;
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}
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add_action('save_post', 'fansub_theme_save_post_featured_meta');
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function fansub_theme_last_widget_fixed() {
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$fixed = apply_filters('fansub_theme_last_widget_fixed', true);
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if($fixed) {
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get_template_part('fansub/theme/fixed-widget');
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}
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}
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add_action('fansub_close_body', 'fansub_theme_last_widget_fixed');
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function fansub_bold_first_paragraph($content) {
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$bold = apply_filters('fansub_bold_post_content_first_paragraph', false);
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if($bold) {
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return preg_replace('/<p([^>]+)?>/', '<p$1 class="first-paragraph">', $content, 1);
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}
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return $content;
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}
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add_filter('the_content', 'fansub_bold_first_paragraph');
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function fansub_theme_add_full_screen_loading() {
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get_template_part('/fansub/theme/ajax-loading', 'full-screen');
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}
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add_action('fansub_close_body', 'fansub_theme_add_full_screen_loading');
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function fansub_setup_theme_after_go_to_top_button() {
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$button = (bool)fansub_option_get_value('reading', 'go_to_top');
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$button = apply_filters('fansub_theme_go_to_top_button', $button);
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if($button) {
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$icon = fansub_option_get_value('reading', 'scroll_top_icon');
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$icon = fansub_sanitize_media_value($icon);
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$icon = $icon['url'];
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$class = 'fansub-go-top';
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if(empty($icon)) {
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$icon = '<i class="fa fa-chevron-up"></i>';
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fansub_add_string_with_space_before($class, 'icon-default');
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}
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$icon = apply_filters('fansub_theme_go_to_top_button_icon', $icon);
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if(fansub_url_valid($icon)) {
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$icon = '<img src="' . $icon . '">';
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fansub_add_string_with_space_before($class, 'icon-image');
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}
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$a = new FANSUB_HTML('a');
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$a->set_attribute('id', 'fansub_go_top');
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$a->set_text($icon);
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$a->set_attribute('href', '#');
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$a->set_attribute('class', $class);
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$a->output();
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}
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}
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add_action('fansub_before_wp_footer', 'fansub_setup_theme_after_go_to_top_button');
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function fansub_setup_theme_add_favicon() {
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$favicon = fansub_theme_get_option('favicon');
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$favicon = fansub_sanitize_media_value($favicon);
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if(!empty($favicon['url'])) {
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echo '<link type="image/x-icon" href="' . $favicon['url'] . '" rel="shortcut icon">';
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}
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}
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add_action('wp_head', 'fansub_setup_theme_add_favicon');
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if('vi' == fansub_get_language() && !is_admin()) {
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include FANSUB_PATH . '/theme/theme-translation.php';
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}
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function fansub_setup_theme_custom_css() {
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$option = get_option('fansub_theme_custom_css');
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$theme = wp_get_theme();
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$template = fansub_sanitize_id($theme->get_template());
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$css = fansub_get_value_by_key($option, $template);
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if(!empty($css)) {
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$css = fansub_minify_css($css);
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$style = new FANSUB_HTML('style');
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$style->set_attribute('type', 'text/css');
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$style->set_text($css);
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$style->output();
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}
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}
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add_action('wp_head', 'fansub_setup_theme_custom_css', 99);
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function fansub_setup_theme_custom_head_data() {
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$option = get_option('fansub_theme_add_to_head');
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$code = fansub_get_value_by_key($option, 'code');
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if(!empty($code)) {
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echo $code;
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}
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}
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add_action('wp_head', 'fansub_setup_theme_custom_head_data', 99);
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function fansub_setup_theme_the_excerpt($excerpt) {
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$excerpt = str_replace('<p>', '<p class="post-excerpt">', $excerpt);
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return $excerpt;
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}
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add_filter('the_excerpt', 'fansub_setup_theme_the_excerpt');
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function fansub_setup_theme_comment_form() {
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}
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add_action('comment_form', 'fansub_setup_theme_comment_form');
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function fansub_setup_theme_comment_form_submit_field($submit_field, $args) {
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if(fansub_use_comment_form_captcha() && !fansub_use_comment_form_captcha_custom_position()) {
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$disable_captcha_user = fansub_user_not_use_comment_form_captcha();
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if(!$disable_captcha_user || ($disable_captcha_user && !is_user_logged_in())) {
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$submit_field = str_replace('form-submit', 'form-submit captcha-beside', $submit_field);
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ob_start();
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$args = array(
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'before' => '<p class="captcha-group">',
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'after' => '</p>',
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'input_width' => 165
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);
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if('vi' == fansub_get_language()) {
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$args['placeholder'] = __('Nhập mã bảo mật', 'fansub');
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}
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fansub_field_captcha($args);
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$captcha_field = ob_get_clean();
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$submit_field .= $captcha_field;
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}
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}
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return $submit_field;
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}
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add_filter('comment_form_submit_field', 'fansub_setup_theme_comment_form_submit_field', 10, 2);
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function fansub_setup_theme_preprocess_comment($commentdata) {
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$disable_captcha_user = fansub_user_not_use_comment_form_captcha();
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if(fansub_use_comment_form_captcha() && (!$disable_captcha_user || ($disable_captcha_user && !is_user_logged_in()))) {
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$lang = fansub_get_language();
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if(isset($_POST['captcha'])) {
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$captcha = $_POST['captcha'];
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if(empty($captcha)) {
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if('vi' == $lang) {
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wp_die(__('Để xác nhận bạn không phải là máy tính, xin vui lòng nhập mã bảo mật!', 'fansub'), __('Chưa nhập mã bảo mật', 'fansub'));
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} else {
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wp_die(__('To confirm you are not a computer, please enter the security code!', 'fansub'), __('Empty captcha code error', 'fansub'));
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}
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exit;
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} else {
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$hw_captcha = new FANSUB_Captcha();
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if(!$hw_captcha->check($captcha)) {
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if('vi' == $lang) {
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wp_die(__('Mã bảo mật bạn nhập không chính xác, xin vui lòng thử lại!', 'fansub'), __('Sai mã bảo mật', 'fansub'));
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} else {
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wp_die(__('The security code you entered is incorrect, please try again!', 'fansub'), __('Invalid captcha code', 'fansub'));
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}
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exit;
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}
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}
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} else {
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$commentdata = null;
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if('vi' == $lang) {
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wp_die(__('Hệ thống đã phát hiện bạn không phải là người!', 'fansub'), __('Lỗi gửi bình luận', 'fansub'));
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} else {
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wp_die(__('Our systems have detected that you are not a human!', 'fansub'), __('Post comment error', 'fansub'));
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}
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exit;
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}
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}
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return $commentdata;
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}
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add_filter('preprocess_comment', 'fansub_setup_theme_preprocess_comment', 1);
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function fansub_setup_theme_enable_session($use) {
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if(!is_admin()) {
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$disable_captcha_user = fansub_user_not_use_comment_form_captcha();
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if(fansub_use_comment_form_captcha() && (!$disable_captcha_user || ($disable_captcha_user && !is_user_logged_in()))) {
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$use = true;
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}
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}
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return $use;
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}
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add_filter('fansub_use_session', 'fansub_setup_theme_enable_session');
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$maintenance_mode = fansub_in_maintenance_mode();
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function fansub_setup_theme_in_maintenance_mode_notice() {
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fansub_in_maintenance_mode_notice();
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}
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function fansub_setup_theme_maintenance_head() {
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$args = fansub_maintenance_mode_settings();
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$background = fansub_get_value_by_key($args, 'background');
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$background = fansub_sanitize_media_value($background);
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$background = $background['url'];
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$css = '';
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if(!empty($background)) {
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$css .= fansub_build_css_rule(array('.fansub-maintenance'), array('background-image' => 'url("' . $background . '")'));
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}
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if(!empty($css)) {
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$css = fansub_minify_css($css);
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echo '<style type="text/css">' . $css . '</style>';
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}
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}
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function fansub_setup_theme_maintenance() {
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$options = fansub_maintenance_mode_settings();
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$heading = fansub_get_value_by_key($options, 'heading');
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$text = fansub_get_value_by_key($options, 'text');
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echo '<h2 class="heading">' . $heading . '</h2>';
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echo wpautop($text);
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}
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function fansub_setup_theme_maintenance_scripts() {
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wp_enqueue_style('fansub-maintenance-style', FANSUB_URL . '/css/fansub-maintenance.css', array());
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}
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function fansub_setup_theme_maintenance_body_class($classes) {
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$classes[] = 'fansub-maintenance';
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return $classes;
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}
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function fansub_setup_theme_navigation_markup_template($template) {
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$template = '<nav class="navigation %1$s">
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<h2 class="screen-reader-text">%2$s</h2>
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<div class="nav-links">%3$s</div>
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</nav>';
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return $template;
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}
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add_filter('navigation_markup_template', 'fansub_setup_theme_navigation_markup_template');
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function fansub_setup_theme_get_search_form($form) {
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$format = current_theme_supports('html5', 'search-form') ? 'html5' : 'xhtml';
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$format = apply_filters('search_form_format', $format);
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if('html5' == $format) {
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$form = '<form method="get" class="search-form" action="' . esc_url(home_url('/')) . '">
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<label>
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<span class="screen-reader-text">' . _x('Search for:', 'label') . '</span>
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<input type="search" class="search-field" placeholder="' . esc_attr_x('Search …', 'placeholder') . '" value="' . get_search_query() . '" name="s" title="' . esc_attr_x('Search for:', 'label') . '" />
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</label>
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<input type="submit" class="search-submit" value="'. esc_attr_x('Search', 'submit button') .'" />
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</form>';
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} else {
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$form = '<form method="get" id="searchform" class="searchform" action="' . esc_url(home_url('/')) . '">
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<div>
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<label class="screen-reader-text" for="s">' . _x('Search for:', 'label') . '</label>
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<input type="text" value="' . get_search_query() . '" name="s" id="s" />
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<input type="submit" id="searchsubmit" value="'. esc_attr_x('Search', 'submit button') .'" />
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</div>
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</form>';
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}
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return $form;
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}
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add_filter('get_search_form', 'fansub_setup_theme_get_search_form');
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function fansub_setup_theme_wpseo_breadcrumb_separator($separator) {
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if(!fansub_string_contain($separator, '</')) {
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$separator = '<span class="sep separator">' . $separator . '</span>';
|
|
}
|
|
return $separator;
|
|
}
|
|
add_filter('wpseo_breadcrumb_separator', 'fansub_setup_theme_wpseo_breadcrumb_separator');
|
|
|
|
function fansub_setup_theme_wpseo_breadcrumb_links($crumbs) {
|
|
$options = get_option('fansub_reading');
|
|
$disable_post_title = fansub_get_value_by_key($options, 'disable_post_title_breadcrumb');
|
|
$disable_post_title = apply_filters('fansub_disable_post_title_breadcrumb', $disable_post_title);
|
|
if((bool)$disable_post_title) {
|
|
if(fansub_array_has_value($crumbs)) {
|
|
array_pop($crumbs);
|
|
}
|
|
}
|
|
return $crumbs;
|
|
}
|
|
add_filter('wpseo_breadcrumb_links', 'fansub_setup_theme_wpseo_breadcrumb_links');
|
|
|
|
function fansub_setup_theme_wpseo_breadcrumb_single_link($output, $crumbs) {
|
|
$options = get_option('fansub_reading');
|
|
$link_last_item = fansub_get_value_by_key($options, 'link_last_item_breadcrumb');
|
|
$link_last_item = apply_filters('fansub_link_last_item_breadcrumb', $link_last_item);
|
|
if((bool)$link_last_item) {
|
|
if(fansub_array_has_value($crumbs)) {
|
|
if(strpos($output, '<span class="breadcrumb_last"') !== false || strpos($output, '<strong class="breadcrumb_last"') !== false) {
|
|
$output = '<a class="breadcrumb_last" property="v:title" rel="v:url" href="'. $crumbs['url']. '">';
|
|
$output .= $crumbs['text'];
|
|
$output .= '</a></span>';
|
|
}
|
|
}
|
|
}
|
|
return $output;
|
|
}
|
|
add_filter('wpseo_breadcrumb_single_link', 'fansub_setup_theme_wpseo_breadcrumb_single_link' , 10, 2);
|
|
|
|
function fansub_setup_theme_get_comment_author($author, $comment_id, $comment) {
|
|
if(!is_admin()) {
|
|
if(!is_email($author)) {
|
|
$author = fansub_uppercase_first_char_words($author);
|
|
}
|
|
}
|
|
return $author;
|
|
}
|
|
add_filter('get_comment_author', 'fansub_setup_theme_get_comment_author', 10, 3);
|
|
|
|
if($maintenance_mode && !fansub_maintenance_mode_exclude_condition()) {
|
|
add_action('admin_notices', 'fansub_setup_theme_in_maintenance_mode_notice');
|
|
add_action('init', 'fansub_maintenance_mode');
|
|
add_action('fansub_maintenance_head', 'fansub_setup_theme_maintenance_head');
|
|
add_action('fansub_maintenance', 'fansub_setup_theme_maintenance');
|
|
add_action('wp_enqueue_scripts', 'fansub_setup_theme_maintenance_scripts');
|
|
add_filter('body_class', 'fansub_setup_theme_maintenance_body_class');
|
|
}
|
|
|
|
function fansub_setup_theme_allow_shortcode_in_comment() {
|
|
$options = get_option('fansub_discussion');
|
|
$allow_shortcode = fansub_get_value_by_key($options, 'allow_shortcode');
|
|
if((bool)$allow_shortcode) {
|
|
add_filter('comment_text', 'do_shortcode');
|
|
}
|
|
}
|
|
add_action('fansub_front_end_init', 'fansub_setup_theme_allow_shortcode_in_comment');
|
|
|
|
function fansub_setup_theme_custom_head() {
|
|
$options = get_option('fansub_theme_custom');
|
|
$background_image = fansub_get_value_by_key($options, 'background_image');
|
|
$background_image = fansub_get_media_option_url($background_image);
|
|
if(fansub_url_valid($background_image)) {
|
|
$style = new FANSUB_HTML('style');
|
|
$style->set_attribute('type', 'text/css');
|
|
$elements = array('body.fansub');
|
|
$properties = array(
|
|
'background-image' => 'url("' . $background_image . '")',
|
|
'background-repeat' => 'no-repeat',
|
|
'background-color' => 'rgba(0,0,0,0)'
|
|
);
|
|
$background_repeat = fansub_get_value_by_key($options, 'background_repeat');
|
|
if((bool)$background_repeat) {
|
|
$properties['background-repeat'] = 'repeat';
|
|
}
|
|
$background_color = fansub_get_value_by_key($options, 'background_color');
|
|
if(fansub_color_valid($background_color)) {
|
|
$properties['background-color'] = $background_color;
|
|
}
|
|
$background_size = fansub_get_value_by_key($options, 'background_size');
|
|
if(!empty($background_size)) {
|
|
$properties['background-size'] = $background_size;
|
|
}
|
|
$background_position = fansub_get_value_by_key($options, 'background_position');
|
|
if(!empty($background_position)) {
|
|
$properties['background-position'] = $background_position;
|
|
}
|
|
$background_attachment = fansub_get_value_by_key($options, 'background_attachment');
|
|
if(!empty($background_attachment)) {
|
|
$properties['background-attachment'] = $background_attachment;
|
|
}
|
|
$css = fansub_build_css_rule($elements, $properties);
|
|
$css = fansub_minify_css($css);
|
|
$style->set_text($css);
|
|
if(!empty($css)) {
|
|
$style->output();
|
|
}
|
|
}
|
|
}
|
|
add_action('wp_head', 'fansub_setup_theme_custom_head');
|
|
|
|
function fansub_setup_theme_custom_footer() {
|
|
if(!wp_is_mobile()) {
|
|
$options = get_option('fansub_theme_custom');
|
|
$background_music = fansub_get_value_by_key($options, 'background_music');
|
|
if(!empty($background_music)) {
|
|
$play_on = fansub_get_value_by_key($options, 'play_on');
|
|
if(empty($play_on)) {
|
|
$defaults = fansub_option_defaults();
|
|
$play_on = fansub_get_value_by_key($defaults, array('theme_custom', 'background_music', 'play_on'));
|
|
}
|
|
$play = false;
|
|
if('home' == $play_on && is_home()) {
|
|
$play = true;
|
|
} elseif('single' == $play_on && is_single()) {
|
|
$play = true;
|
|
} elseif('page' == $play_on && is_page()) {
|
|
$play = true;
|
|
} elseif('archive' == $play_on && is_archive()) {
|
|
$play = true;
|
|
} elseif('search' == $play_on && is_search()) {
|
|
$play = true;
|
|
} elseif('all' == $play_on) {
|
|
$play = true;
|
|
}
|
|
$play = apply_filters('fansub_play_background_music', $play);
|
|
if((bool)$play) {
|
|
$div = new FANSUB_HTML('div');
|
|
$div->set_class('fansub-background-music fansub-hidden');
|
|
if(fansub_url_valid($background_music)) {
|
|
|
|
}
|
|
$div->set_text($background_music);
|
|
$div->output();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
add_action('wp_footer', 'fansub_setup_theme_custom_footer'); |