514 lines
17 KiB
PHP
514 lines
17 KiB
PHP
<?php
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/**
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* 功能支持模块
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*/
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//支持缩略图
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global $set;
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add_theme_support('post-thumbnails');
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set_post_thumbnail_size(480, 300, true);
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//链接支持
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add_filter('pre_option_link_manager_enabled', '__return_true');
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if (function_exists('add_theme_support')) {
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//开启导航菜单主题支持
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add_theme_support('top-nav-menus');
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//注册一个导航菜单
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register_nav_menus(array(
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'header_menu' => '顶部导航菜单',
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'footer_menu' => '底部导航菜单',
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));
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}
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//侧边栏注册
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function geekpress_sidebar_reg()
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{
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register_sidebar(array(
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'id' => 'index_sidebar',
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'name' => '首页边栏',
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'before_title' => '<h2 class="widget-title">',
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'before_widget' => '<div class="aside-box">',
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'after_widget' => '</div>'
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));
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register_sidebar(array(
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'id' => 'post_sidebar',
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'name' => '文章边栏',
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'before_title' => '<h2 class="widget-title">',
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'before_widget' => '<div class="aside-box">',
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'after_widget' => '</div>'
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));
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register_sidebar(array(
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'id' => 'footer_widget',
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'name' => '底部小工具1',
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'before_title' => '<h2 class="footer-widget-title">',
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'before_widget' => '<div class="footer-aside-box">',
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'after_widget' => '</div>'
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));
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}
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//移除菜单多余css
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add_filter('nav_menu_css_class', 'corePress_css_attributes_filter', 100, 1);
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//add_filter('nav_menu_item_id', 'corePress_css_attributes_filter', 100, 1);
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//add_filter('page_css_class', 'corePress_css_attributes_filter', 100, 1);
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function corePress_css_attributes_filter($classes)
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{
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if ($classes) {
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$unset_classes = array('menu-item-type-post_type', 'menu-item-object-page', 'menu-item-object-category', 'menu-item-type-taxonomy', 'menu-item-object-custom', 'menu-item-type-custom', 'page_item', 'menu-item-home');
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foreach ($classes as $k => $class) {
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if (in_array($class, $unset_classes)) unset($classes[$k]);
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}
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}
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return $classes;
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}
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add_action('widgets_init', 'geekpress_sidebar_reg');
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//设置页面注册
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add_action('admin_menu', 'geekpress_add_menu');
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function geekpress_add_menu()
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{
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add_menu_page('主题设置', '主题设置', 'administrator', 'geekpress_setting', 'geekpress_page_setting', 'dashicons-buddicons-topics');
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}
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function geekpress_page_setting()
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{
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require_once FRAMEWORK_PATH . "//page-setting.php";
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}
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//使用字体图标
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/*function corePress_get_dashicons()
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{
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wp_enqueue_style('dashicons');
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}
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add_action('wp_enqueue_scripts', 'corePress_get_dashicons');*/
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//禁止转义引号字符
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remove_filter('the_content', 'wptexturize'); // 禁止英文引号转义为中文引号
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remove_filter('the_content', 'balanceTags'); //禁止对标签自动校正
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if ($set['optimization']['removeversion'] === 1) {
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add_filter( 'script_loader_src', 'mimvp_remove_wp_version_strings' );
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add_filter( 'style_loader_src', 'mimvp_remove_wp_version_strings' );
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add_filter('the_generator', 'mimvp_remove_version');
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}
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function mimvp_remove_wp_version_strings( $src ) {
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global $wp_version;
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parse_str(parse_url($src, PHP_URL_QUERY), $query);
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if ( !empty($query['ver']) && $query['ver'] === $wp_version ) {
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$src = remove_query_arg('ver', $src);
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}
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return $src;
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}
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function mimvp_remove_version() {
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return '';
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}
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if ($set['optimization']['removednsprefetch'] === 1) {
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//去除头部加载dns-prefetch
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remove_action('wp_head', 'wp_resource_hints', 2);
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}
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if ($set['optimization']['removejson'] === 1) {
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//去除json连接
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remove_action('wp_head', 'rest_output_link_wp_head', 10);
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remove_action('template_redirect', 'rest_output_link_header', 11);
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}
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if ($set['optimization']['removemeta'] === 1) {
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//移除前后文、第一篇文章、主页meta信息
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remove_action('wp_head', 'adjacent_posts_rel_link_wp_head', 10, 0);
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}
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if ($set['optimization']['removefeed'] === 1) {
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//移除feed
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remove_action('wp_head', 'feed_links', 2);//文章和评论feed
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remove_action('wp_head', 'feed_links_extra', 3); //分类等feed
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}
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if ($set['optimization']['removewpblock'] === 1) {
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//WordPress 5.0+移除 block-library CSS
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add_action('wp_enqueue_scripts', 'fanly_remove_block_library_css', 100);
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}
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if ($set['optimization']['closegutenberg'] === 1) {
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//WordPress 5.0+移除 古藤堡编辑器
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add_filter('use_block_editor_for_post', '__return_false');
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}
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function fanly_remove_block_library_css()
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{
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wp_dequeue_style('wp-block-library');
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}
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if ($set['optimization']['closerest'] === 1) {
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//屏蔽 REST API
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add_filter('rest_enabled', '__return_false');
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add_filter('rest_jsonp_enabled', '__return_false');
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}
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if ($set['optimization']['closeupdate'] === 1) {
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// 禁止 WordPress 检查更新
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/* remove_action('admin_init', '_maybe_update_core');
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remove_action('admin_init', '_maybe_update_plugins');
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remove_action('admin_init', '_maybe_update_themes');*/
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}
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if ($set['optimization']['banimgresolving'] === 1) {
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// 禁止大图片压缩
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add_filter('big_image_size_threshold', '__return_false');
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}
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if ($set['optimization']['closeemoji'] === 1) {
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//禁止emoji
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remove_action('admin_print_scripts', 'print_emoji_detection_script');
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remove_action('admin_print_styles', 'print_emoji_styles');
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remove_action('wp_head', 'print_emoji_detection_script', 7);
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remove_action('wp_print_styles', 'print_emoji_styles');
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remove_action('embed_head', 'print_emoji_detection_script');
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remove_filter('the_content_feed', 'wp_staticize_emoji');
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remove_filter('comment_text_rss', 'wp_staticize_emoji');
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remove_filter('wp_mail', 'wp_staticize_emoji_for_email');
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}
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if ($set['comment']['encomment'] == 1) {
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function scp_comment_post($incoming_comment)
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{
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$pattern = '/[一-龥]/u';
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// 禁止全英文评论
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if (!preg_match($pattern, $incoming_comment['comment_content'])) {
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wp_die("您的评论中必须包含汉字!");
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}
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return ($incoming_comment);
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}
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add_filter('preprocess_comment', 'scp_comment_post');
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}
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function CorePress_replace_avatar($avatarUrl)
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{
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global $set;
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$avatarUrl = str_replace("http://", "https://", $avatarUrl);
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if ($set['optimization']['gravatarsite'] == 'v2ex') {
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//$avatar = preg_replace(["/[0-9]\.gravatar\.com\/avatar/", "/secure.gravatar\.com\/avatar/"], "cdn.v2ex.com/gravatar", $avatarUrl);
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$avatarUrl = str_replace(array("www.gravatar.com/avatar", "0.gravatar.com/avatar", "1.gravatar.com/avatar", "2.gravatar.com/avatar"), "cdn.v2ex.com/gravatar", $avatarUrl);
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} elseif ($set['optimization']['gravatarsite'] == 'geek') {
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$avatarUrl = str_replace(array("www.gravatar.com/avatar", "0.gravatar.com/avatar", "1.gravatar.com/avatar", "2.gravatar.com/avatar"), "sdn.geekzu.org/avatar", $avatarUrl);
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} elseif ($set['optimization']['gravatarsite'] == 'cn') {
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$avatarUrl = str_replace(array("www.gravatar.com/avatar", "0.gravatar.com/avatar", "1.gravatar.com/avatar", "2.gravatar.com/avatar"), "cn.gravatar.com/avatar", $avatarUrl);
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}
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return $avatarUrl;
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}
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//print_r($set['optimization']['gravatarsite'] );
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add_filter('get_avatar', 'CorePress_replace_avatar');
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add_filter('get_avatar_url', 'CorePress_replace_avatar');
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add_filter('emoji_svg_url', '__return_false');
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show_admin_bar(false);
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function copay_footer_admin($text)
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{
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global $set;
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if ($set['info']['themeupdate'] == 1) {
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corepress_updateTheme();
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if ($set['info']['newversion'] != THEME_VERSION) {
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$url = '，<a href="' . $set['info']['downurl'] . '" target="_blank">立即更新</a>';
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}
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} else {
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$url = '，已关闭更新';
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}
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return "{$text}<p>CorePress主题，当前版本：" . THEME_VERSIONNAME . "，最新版本：{$set['info']['newversionname']}{$url}</p>";
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}
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add_filter('admin_footer_text', 'copay_footer_admin');
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function corepress_dashboard_help()
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{
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global $set;
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?>
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<p>感谢使用Corepress主题，这些信息可能对您有帮助</p>
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<p>主题官网：<a href="https://www.lovestu.com" target="_blank">https://www.lovestu.com</a></p>
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<p>当前版本：<span><?php echo THEME_VERSIONNAME ?></span></p>
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<?php
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}
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function corepress_add_dashboard_widgets()
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{
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wp_add_dashboard_widget('corepress_dashboard_help', 'CorePress主题', 'corepress_dashboard_help');
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}
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add_action('wp_dashboard_setup', 'corepress_add_dashboard_widgets');
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function corepress_updateTheme()
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{
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global $set;
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$lasttime = get_option('corepress_updatetheme');
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if ($lasttime == false) {
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update_option('corepress_updatetheme', time());
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}
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if (time() - $lasttime > 60 * 60) {
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$url = 'http://theme.lovestu.com/version.php?site=' . get_bloginfo('siteurl') . '&n=1&v=' . THEME_VERSION;
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$request = new WP_Http;
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$result = $request->request($url);
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if (!is_wp_error($result)) {
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$json = json_decode($result['body'], true);
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if (isset($json)) {
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$set['info']['newversionname'] = $json['versionname'];
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$set['info']['newversion'] = $json['version'];
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$setdata['option'] = json_encode($set);
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options::getInstance()->saveData($setdata);
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}
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}
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update_option('corepress_updatetheme', time());
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}
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}
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function corepress_comment_face($incoming_comment)
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{
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$pattern = '/\[f=(.*?)\]/';
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$isMatched = preg_match_all($pattern, $incoming_comment, $match);
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if ($isMatched == 0) {
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return $incoming_comment;
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}
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$path = THEME_PATH . "/static/img/face/";
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foreach ($match[1] as $facename) {
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if (file_exists($path . $facename . '.gif')) {
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$incoming_comment = str_replace("[f={$facename}]", '<img src="' . THEME_IMG_PATH . '/face/' . $facename . '.gif" width="30">', $incoming_comment);
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}
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}
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return $incoming_comment;
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}
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function corepress_loginurl($url)
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{
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global $set;
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$query = parse_url($url);
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parse_str($query['query'], $output);
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if ($set['user']['loginpage'] == 1) {
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return $set['user']['lgoinpageurl'] . '?re=' . $output['redirect_to'];
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}
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return $url;
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}
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function corepress_addbutton()
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{
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//判断用户是否有编辑文章和页面的权限
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if (!current_user_can('edit_posts') && !current_user_can('edit_pages')) {
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return;
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}
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//判断用户是否使用可视化编辑器
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if (get_user_option('rich_editing') == 'true') {
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file_load_js('jquery.min.js');
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file_load_js('vue.min.js');
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file_load_css('admin.css');
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file_load_lib('element/index.css', 'css');
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file_load_lib('element/index.js', 'js');
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file_load_js('tools.js');
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file_load_css('editor-window.css');
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file_load_lib('layer/layer.js', 'js');
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file_load_js('editor-functions.js');
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add_filter('mce_external_plugins', 'corepress_add_editor_plugin');
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}
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}
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function corepress_add_editor_plugin($plugin_array)
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{
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$plugin_array['gh-addShortCode'] = THEME_JS_PATH . '/editorButton.js';
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return $plugin_array;
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}
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function corepress_add_media_button()
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{
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echo '<a href="javascript:;" class="button corepress-btn">CorePress编辑器增强</a>';
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}
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add_action('media_buttons', 'corepress_add_media_button');
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add_action('edit_form_top', 'corepress_addbutton');
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add_filter('comment_text', 'corepress_comment_face');
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add_filter('comment_text_rss', 'corepress_comment_face');
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add_filter('login_url', 'corepress_loginurl', 1);
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/** 编辑器取消屏蔽功能
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* @param $initArray
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* @return mixed
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*/
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function mod_mce($initArray)
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{
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$initArray['verify_html'] = false;
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return $initArray;
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}
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add_filter('tiny_mce_before_init', 'mod_mce');
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add_action('add_meta_boxes', 'corepress_add_meta_box');
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function corepress_add_meta_box()
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{
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add_meta_box('corepress_post_meta', 'CorePress文章设置', 'corepress_meta_box_form', 'page', 'advanced', 'high');
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add_meta_box('corepress_post_meta', 'CorePress文章设置', 'corepress_meta_box_form', 'post', 'advanced', 'high');
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}
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function corepress_meta_box_form($post)
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{
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// 创建临时隐藏表单，为了安全
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wp_nonce_field('corepress_meta_box', 'corepress_meta_box_nonce');
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// 获取之前存储的值
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$corepress_post_meta['set'] = json_decode(get_post_meta($post->ID, 'corepress_post_meta', true), true);
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if (!isset($corepress_post_meta['set']['catalog'])) {
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$corepress_post_meta['set']['catalog'] = 0;
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}
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if (!isset($corepress_post_meta['set']['seo']['open'])) {
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$corepress_post_meta['set']['seo']['open'] = 0;
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}
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if (!isset($corepress_post_meta['set']['seo']['keywords'])) {
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$corepress_post_meta['set']['seo']['keywords'] = '';
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}
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if (!isset($corepress_post_meta['set']['seo']['description'])) {
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$corepress_post_meta['set']['seo']['description'] = '';
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}
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if (!isset($corepress_post_meta['set']['postshow'])) {
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$corepress_post_meta['set']['postshow'] = '0';
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}
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?>
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<div id="corepress-post-meta">
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<input type="hidden" name="corepress_post_meta" :value="JSON.stringify(set)">
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<div class="set-plane">
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<div class="set-title">
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开启文章目录
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</div>
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<div class="set-object">
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<el-switch
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v-model="set.catalog"
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:active-value="1"
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:inactive-value="0"
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>
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</el-switch>
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</div>
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</div>
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<h3>SEO设置</h3>
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<div class="set-plane">
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<div class="set-title">
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开启独立SEO
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</div>
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<div class="set-object">
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<el-switch
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v-model="set.seo.open"
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:active-value="1"
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:inactive-value="0"
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>
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</el-switch>
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</div>
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</div>
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<div class="set-plane">
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<div class="set-title">
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SEO关键字
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</div>
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<div class="set-object">
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<el-input placeholder="" v-model="set.seo.keywords" size="small">
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</el-input>
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</div>
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</div>
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<div class="set-plane set-plane-nocenter">
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<div class="set-title">
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页面描述
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</div>
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<div class="set-object">
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<el-input
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type="textarea"
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:rows="5"
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placeholder="请输入内容"
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v-model="set.seo.description">
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</el-input>
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</div>
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</div>
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<h3>显示设置</h3>
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<div class="set-plane">
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<div class="set-title">
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默认列表文章显示方式
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</div>
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<div class="set-object">
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<el-select v-model="set.postshow" placeholder="请选择" size="mini">
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<el-option
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v-for="item in postshowlist"
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:key="item.value"
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:label="item.label"
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:value="item.value">
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</el-option>
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</el-select>
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</div>
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</div>
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</div>
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<script>
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var set = JSON.parse('<?php echo json_encode($corepress_post_meta)?>');
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set = set.set;
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var vue = new Vue({
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el: '#corepress-post-meta',
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data: {
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postshowlist: [{
|
||
value: '0',
|
||
label: '默认'
|
||
},
|
||
{
|
||
value: '1',
|
||
label: '长条横幅'
|
||
}
|
||
],
|
||
set
|
||
}
|
||
})
|
||
;
|
||
</script>
|
||
<?php
|
||
}
|
||
|
||
//图片延迟加载
|
||
function corePress_lazyload($content)
|
||
{
|
||
global $set;
|
||
if ($set['module']['imglazyload'] != 1) {
|
||
return $content;
|
||
}
|
||
/* preg_match_all('/<img .*?class="(.*?)".*?src="(.*?)".*?\>/', $content, $images);
|
||
print_r($images);
|
||
for ($i = 0; $i < count($images[1]); $i++) {
|
||
$replacestr = str_replace($images[1][$i], $images[1][$i] . ' img-lazyload', $images[0][$i]);
|
||
$replacestr = str_replace('src="' . $images[2][$i] . '"', 'data-original="' . $images[2][$i] . '"', $replacestr);
|
||
|
||
$content = str_replace($images[0][$i], $replacestr, $content);
|
||
}
|
||
return $content;*/
|
||
preg_match_all('/<img .*?\>/', $content, $images);
|
||
|
||
foreach ($images[0] as $item) {
|
||
//跳过base64图片
|
||
if (preg_match('/src="data:(.*?)"/', $item)==1) {
|
||
continue;
|
||
}
|
||
preg_match('/class="(.*?)"/', $item, $class);
|
||
$need_replace_str = $class[1];
|
||
$replace_str = $class[1] . ' img-lazyload';
|
||
$replace_str = str_replace($need_replace_str, $replace_str, $item);
|
||
$need_replace_str = $item;
|
||
$content = str_replace($need_replace_str, $replace_str, $content);
|
||
|
||
preg_match('/src="(.*?)"/', $replace_str, $class);
|
||
$need_replace_str ='src="'. $class[1].'"';
|
||
$need_replace_str2 = $replace_str;
|
||
$replace_str = str_replace($need_replace_str, 'data-original="'. $class[1].'"'.'src="'.file_get_img_url('loading.png').'"', $replace_str);
|
||
|
||
$content = str_replace($need_replace_str2, $replace_str, $content);
|
||
}
|
||
return $content;
|
||
|
||
}
|
||
|
||
add_filter('the_content', 'corePress_lazyload');
|
||
|
||
//禁止响应式图片
|
||
add_filter('wp_calculate_image_srcset', create_function('', 'return false;'));
|