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sakura/functions.php
Mashiro 29a62c7f04 Update to v3.1.2
2019-01-25 11:33:44 +08:00

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<?php
/**
* Sakura functions and definitions.
*
* @link https://developer.wordpress.org/themes/basics/theme-functions/
*
* @package Sakura
*/
define( 'SAKURA_VERSION', '3.1.2' );
define( 'JSDELIVR_VERSION', '3.6.7' );
//ini_set('display_errors', true);
//error_reporting(E_ALL);
if ( !function_exists( 'akina_setup' ) ) :
/**
* Sets up theme defaults and registers support for various WordPress features.
*
* Note that this function is hooked into the after_setup_theme hook, which
* runs before the init hook. The init hook is too late for some features, such
* as indicating support for post thumbnails.
*/
if ( !function_exists( 'optionsframework_init' ) ) {
define( 'OPTIONS_FRAMEWORK_DIRECTORY', get_template_directory_uri() . '/inc/' );
require_once dirname( __FILE__ ) . '/inc/options-framework.php';
}
function akina_setup() {
/*
* Make theme available for translation.
* Translations can be filed in the /languages/ directory.
* If you're building a theme based on Akina, use a find and replace
* to change 'akina' to the name of your theme in all the template files.
*/
load_theme_textdomain( 'akina', get_template_directory() . '/languages' );
/*
* Enable support for Post Thumbnails on posts and pages.
*
* @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/
*/
add_theme_support( 'post-thumbnails' );
set_post_thumbnail_size( 150, 150, true );
// This theme uses wp_nav_menu() in one location.
register_nav_menus( array(
'primary' => esc_html__( '导航菜单', 'akina' ),
) );
/*
* Switch default core markup for search form, comment form, and comments
* to output valid HTML5.
*/
add_theme_support( 'html5', array(
'search-form',
'comment-form',
'comment-list',
'gallery',
'caption',
) );
/*
* Enable support for Post Formats.
* See https://developer.wordpress.org/themes/functionality/post-formats/
*/
add_theme_support( 'post-formats', array(
'aside',
'image',
'status',
) );
// Set up the WordPress core custom background feature.
add_theme_support( 'custom-background', apply_filters( 'akina_custom_background_args', array(
'default-color' => 'ffffff',
'default-image' => '',
) ) );
add_filter('pre_option_link_manager_enabled','__return_true');
// 优化代码
//去除头部冗余代码
remove_action('wp_head', 'feed_links_extra', 3);
remove_action('wp_head', 'rsd_link');
remove_action('wp_head', 'wlwmanifest_link');
remove_action('wp_head', 'index_rel_link');
remove_action('wp_head', 'start_post_rel_link', 10, 0);
remove_action('wp_head', 'wp_generator');
remove_action( 'wp_head', 'wp_generator' ); //隐藏wordpress版本
remove_filter('the_content', 'wptexturize'); //取消标点符号转义
remove_action('rest_api_init', 'wp_oembed_register_route');
remove_filter('rest_pre_serve_request', '_oembed_rest_pre_serve_request', 10, 4);
remove_filter('oembed_dataparse', 'wp_filter_oembed_result', 10);
remove_filter('oembed_response_data', 'get_oembed_response_data_rich', 10, 4);
remove_action('wp_head', 'wp_oembed_add_discovery_links');
remove_action('wp_head', 'wp_oembed_add_host_js');
remove_action( 'template_redirect', 'rest_output_link_header', 11, 0 );
function coolwp_remove_open_sans_from_wp_core() {
wp_deregister_style( 'open-sans' );
wp_register_style( 'open-sans', false );
wp_enqueue_style('open-sans','');
}
add_action( 'init', 'coolwp_remove_open_sans_from_wp_core' );
/**
* Disable the emoji's
*/
function disable_emojis() {
remove_action( 'wp_head', 'print_emoji_detection_script', 7 );
remove_action( 'admin_print_scripts', 'print_emoji_detection_script' );
remove_action( 'wp_print_styles', 'print_emoji_styles' );
remove_action( 'admin_print_styles', 'print_emoji_styles' );
remove_filter( 'the_content_feed', 'wp_staticize_emoji' );
remove_filter( 'comment_text_rss', 'wp_staticize_emoji' );
remove_filter( 'wp_mail', 'wp_staticize_emoji_for_email' );
add_filter( 'tiny_mce_plugins', 'disable_emojis_tinymce' );
}
add_action( 'init', 'disable_emojis' );
/**
* Filter function used to remove the tinymce emoji plugin.
*
* @param array $plugins
* @return array Difference betwen the two arrays
*/
function disable_emojis_tinymce( $plugins ) {
if ( is_array( $plugins ) ) {
return array_diff( $plugins, array( 'wpemoji' ) );
} else {
return array();
}
}
// 移除菜单冗余代码
add_filter('nav_menu_css_class', 'my_css_attributes_filter', 100, 1);
add_filter('nav_menu_item_id', 'my_css_attributes_filter', 100, 1);
add_filter('page_css_class', 'my_css_attributes_filter', 100, 1);
function my_css_attributes_filter($var) {
return is_array($var) ? array_intersect($var, array('current-menu-item','current-post-ancestor','current-menu-ancestor','current-menu-parent')) : '';
}
}
endif;
add_action( 'after_setup_theme', 'akina_setup' );
function admin_lettering(){
echo'<style type="text/css">body{font-family: Microsoft YaHei;}</style>';
}
add_action('admin_head', 'admin_lettering');
/**
* Set the content width in pixels, based on the theme's design and stylesheet.
*
* Priority 0 to make it available to lower priority callbacks.
*
* @global int $content_width
*/
function akina_content_width() {
$GLOBALS['content_width'] = apply_filters( 'akina_content_width', 640 );
}
add_action( 'after_setup_theme', 'akina_content_width', 0 );
/**
* Enqueue scripts and styles.
*/
function sakura_scripts() {
if(akina_option('jsdelivr_cdn_test')){
wp_enqueue_script( 'js_lib', get_template_directory_uri() . '/cdn/js/lib.js', array(), SAKURA_VERSION.akina_option('cookie_version', ''), true );
} else {
wp_enqueue_script( 'js_lib', 'https://cdn.jsdelivr.net/gh/moezx/cdn@' . JSDELIVR_VERSION . '/sakura/js/lib.min.js', array(), SAKURA_VERSION, true );
}
wp_enqueue_style( 'saukra_css', get_stylesheet_uri(), array(), SAKURA_VERSION );
wp_enqueue_script( 'app', get_template_directory_uri() . '/js/sakura-app.js', array(), SAKURA_VERSION, true );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
// 20161116 @Louie
$mv_live = akina_option('focus_mvlive') ? 'open' : 'close';
$movies = akina_option('focus_amv') ? array('url' => akina_option('amv_url'), 'name' => akina_option('amv_title'), 'live' => $mv_live) : 'close';
$auto_height = akina_option('focus_height') ? 'fixed' : 'auto';
$code_lamp = 'close';
if(wp_is_mobile()) $auto_height = 'fixed'; //拦截移动端
wp_localize_script( 'app', 'Poi' , array(
'pjax' => akina_option('poi_pjax'),
'movies' => $movies,
'windowheight' => $auto_height,
'codelamp' => $code_lamp,
'ajaxurl' => admin_url('admin-ajax.php'),
'order' => get_option('comment_order'), // ajax comments
'formpostion' => 'bottom' // ajax comments 默认为bottom，如果你的表单在顶部则设置为top。
));
}
add_action( 'wp_enqueue_scripts', 'sakura_scripts' );
/**
* load .php.
*/
require get_template_directory() .'/inc/decorate.php';
require get_template_directory() .'/inc/swicher.php';
/**
* Custom template tags for this theme.
*/
require get_template_directory() . '/inc/template-tags.php';
/**
* Customizer additions.
*/
require get_template_directory() . '/inc/customizer.php';
/**
* function update
*/
require get_template_directory() . '/inc/theme_plus.php';
require get_template_directory() . '/inc/categories-images.php';
//Comment Location Start
function convertip($ip) {
$dat_path = dirname(__FILE__).'/inc/QQWry.Dat';
if(!$fd = @fopen($dat_path, 'rb')){
return 'IP date file not exists or access denied';
}
$ip = explode('.', $ip);
$ipNum = intval($ip[0]) * 16777216 + intval($ip[1]) * 65536 + intval($ip[2]) * 256 + intval($ip[3]);
$DataBegin = fread($fd, 4);
$DataEnd = fread($fd, 4);
$ipbegin = implode('', unpack('L', $DataBegin));
if($ipbegin < 0) $ipbegin += pow(2, 32);
$ipend = implode('', unpack('L', $DataEnd));
if($ipend < 0) $ipend += pow(2, 32);
$ipAllNum = ($ipend - $ipbegin) / 7 + 1;
$BeginNum = 0;
$EndNum = $ipAllNum;
while($ip1num>$ipNum || $ip2num<$ipNum) {
$Middle= intval(($EndNum + $BeginNum) / 2);
fseek($fd, $ipbegin + 7 * $Middle);
$ipData1 = fread($fd, 4);
if(strlen($ipData1) < 4) {
fclose($fd);
return 'System Error';
}
$ip1num = implode('', unpack('L', $ipData1));
if($ip1num < 0) $ip1num += pow(2, 32);
if($ip1num > $ipNum) {
$EndNum = $Middle;
continue;
}
$DataSeek = fread($fd, 3);
if(strlen($DataSeek) < 3) {
fclose($fd);
return 'System Error';
}
$DataSeek = implode('', unpack('L', $DataSeek.chr(0)));
fseek($fd, $DataSeek);
$ipData2 = fread($fd, 4);
if(strlen($ipData2) < 4) {
fclose($fd);
return 'System Error';
}
$ip2num = implode('', unpack('L', $ipData2));
if($ip2num < 0) $ip2num += pow(2, 32);
if($ip2num < $ipNum) {
if($Middle == $BeginNum) {
fclose($fd);
return 'Unknown';
}
$BeginNum = $Middle;
}
}
$ipFlag = fread($fd, 1);
if($ipFlag == chr(1)) {
$ipSeek = fread($fd, 3);
if(strlen($ipSeek) < 3) {
fclose($fd);
return 'System Error';
}
$ipSeek = implode('', unpack('L', $ipSeek.chr(0)));
fseek($fd, $ipSeek);
$ipFlag = fread($fd, 1);
}
if($ipFlag == chr(2)) {
$AddrSeek = fread($fd, 3);
if(strlen($AddrSeek) < 3) {
fclose($fd);
return 'System Error';
}
$ipFlag = fread($fd, 1);
if($ipFlag == chr(2)) {
$AddrSeek2 = fread($fd, 3);
if(strlen($AddrSeek2) < 3) {
fclose($fd);
return 'System Error';
}
$AddrSeek2 = implode('', unpack('L', $AddrSeek2.chr(0)));
fseek($fd, $AddrSeek2);
} else {
fseek($fd, -1, SEEK_CUR);
}
while(($char = fread($fd, 1)) != chr(0))
$ipAddr2 .= $char;
$AddrSeek = implode('', unpack('L', $AddrSeek.chr(0)));
fseek($fd, $AddrSeek);
while(($char = fread($fd, 1)) != chr(0))
$ipAddr1 .= $char;
} else {
fseek($fd, -1, SEEK_CUR);
while(($char = fread($fd, 1)) != chr(0))
$ipAddr1 .= $char;
$ipFlag = fread($fd, 1);
if($ipFlag == chr(2)) {
$AddrSeek2 = fread($fd, 3);
if(strlen($AddrSeek2) < 3) {
fclose($fd);
return 'System Error';
}
$AddrSeek2 = implode('', unpack('L', $AddrSeek2.chr(0)));
fseek($fd, $AddrSeek2);
} else {
fseek($fd, -1, SEEK_CUR);
}
while(($char = fread($fd, 1)) != chr(0)){
$ipAddr2 .= $char;
}
}
fclose($fd);
if(preg_match('/http/i', $ipAddr2)) {
$ipAddr2 = '';
}
$ipaddr = "$ipAddr1 $ipAddr2";
$ipaddr = preg_replace('/CZ88.Net/is', '', $ipaddr);
$ipaddr = preg_replace('/^s*/is', '', $ipaddr);
$ipaddr = preg_replace('/s*$/is', '', $ipaddr);
if(preg_match('/http/i', $ipaddr) || $ipaddr == '') {
$ipaddr = 'Unknown';
}
$ipaddr = iconv('gbk', 'utf-8//IGNORE', $ipaddr);
if( $ipaddr != ' ' )
return $ipaddr;
else
$ipaddr = '火星来客';
return $ipaddr;
}
//Comment Location End
/**
* COMMENT FORMATTING
*
* 标准的 lazyload 输出头像
* <?php echo str_replace( 'src=', 'src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.0.1/img/svg/loader/index.ajax-spinner-preloader.svg" onerror="imgError(this,1)" data-src=', get_avatar( $comment->comment_author_email, '80', '', get_comment_author(), array( 'class' => array( 'lazyload' ) ) ) ); ?>
*
* 如果不延时是这样的
* <?php echo get_avatar( $comment->comment_author_email, '80', '', get_comment_author() ); ?>
*
*/
if(!function_exists('akina_comment_format')){
function akina_comment_format($comment, $args, $depth){
$GLOBALS['comment'] = $comment;
?>
<li <?php comment_class(); ?> id="comment-<?php echo esc_attr(comment_ID()); ?>">
<div class="contents">
<div class="comment-arrow">
<div class="main shadow">
<div class="profile">
<a href="<?php comment_author_url(); ?>" target="_blank" rel="nofollow"><?php echo str_replace( 'src=', 'src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.0.2/img/svg/loader/trans.ajax-spinner-preloader.svg" onerror="imgError(this,1)" data-src=', get_avatar( $comment->comment_author_email, '80', '', get_comment_author(), array( 'class' => array( 'lazyload' ) ) ) ); ?></a>
</div>
<div class="commentinfo">
<section class="commeta">
<div class="left">
<h4 class="author"><a href="<?php comment_author_url(); ?>" target="_blank" rel="nofollow"><?php echo get_avatar( $comment->comment_author_email, '24', '', get_comment_author() ); ?><span class="bb-comment isauthor" title="中央钦定的<?php #esc_attr_e('Author', 'akina'); ?>">博主</span> <?php comment_author(); ?> <?php echo get_author_class($comment->comment_author_email,$comment->user_id); ?></a></h4>
</div>
<?php comment_reply_link(array_merge($args, array('depth' => $depth, 'max_depth' => $args['max_depth']))); ?>
<div class="right">
<div class="info"><time datetime="<?php comment_date('Y-m-d'); ?>"><?php echo poi_time_since(strtotime($comment->comment_date_gmt), true );//comment_date(get_option('date_format')); ?></time><?php echo siren_get_useragent($comment->comment_agent); ?><?php echo mobile_get_useragent_icon($comment->comment_agent); ?>&nbsp;来自: <?php echo convertip(get_comment_author_ip()); ?>
<?php if (current_user_can('manage_options') and (wp_is_mobile() == false) ) {
$comment_ID = $comment->comment_ID;
$i_private = get_comment_meta($comment_ID, '_private', true);
$flag .= ' <i class="fa fa-snowflake-o" aria-hidden="true"></i> 状态: <a href="javascript:;" data-actionp="set_private" data-idp="' . get_comment_id() . '" id="sp" class="sm" style="color:rgba(0,0,0,.35)">私密(<span class="has_set_private">';
if (!empty($i_private)) {
$flag .= '是 <i class="fa fa-lock" aria-hidden="true"></i>';
} else {
$flag .= '否 <i class="fa fa-unlock" aria-hidden="true"></i>';
}
$flag .= '</span>)</a>';
echo $flag;
} ?></div>
</div>
</section>
</div>
<div class="body">
<?php comment_text(); ?>
</div>
</div>
<div class="arrow-left"></div>
</div>
</div>
<hr>
<?php
}
}
/**
* 获取访客VIP样式
*/
function get_author_class($comment_author_email, $user_id){
global $wpdb;
$author_count = count($wpdb->get_results(
"SELECT comment_ID as author_count FROM $wpdb->comments WHERE comment_author_email = '$comment_author_email' "));
if($author_count>=1 && $author_count< 5 )//数字可自行修改，代表评论次数。
echo '<span class="showGrade0" title="萌萌哒新人~"><img src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.1.9/img/Sakura/images/level/level_0.svg" style="height: 1.5em; max-height: 1.5em; display: inline-block;"></span>';
else if($author_count>=6 && $author_count< 10)
echo '<span class="showGrade1" title="巴拉巴拉小魔仙"><img src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.1.9/img/Sakura/images/level/level_1.svg" style="height: 1.5em; max-height: 1.5em; display: inline-block;"></span>';
else if($author_count>=10 && $author_count< 20)
echo '<span class="showGrade2" title="初露头角"><img src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.1.9/img/Sakura/images/level/level_2.svg" style="height: 1.5em; max-height: 1.5em; display: inline-block;"></span>';
else if($author_count>=20 && $author_count< 40)
echo '<span class="showGrade3" title="大水笔"><img src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.1.9/img/Sakura/images/level/level_3.svg" style="height: 1.5em; max-height: 1.5em; display: inline-block;"></span>';
else if($author_count>=40 && $author_count< 80)
echo '<span class="showGrade4" title="大佬 orz"><img src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.1.9/img/Sakura/images/level/level_4.svg" style="height: 1.5em; max-height: 1.5em; display: inline-block;"></span>';
else if($author_count>=80 && $author_count< 160)
echo '<span class="showGrade5" title="日暮里大魔王"><img src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.1.9/img/Sakura/images/level/level_5.svg" style="height: 1.5em; max-height: 1.5em; display: inline-block;"></span>';
else if($author_count>=160)
echo '<span class="showGrade6" title="德国骨科"><img src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.1.9/img/Sakura/images/level/level_6.svg" style="height: 1.5em; max-height: 1.5em; display: inline-block;"></span>';
}
/**
* post views.
* @bigfa
*/
function restyle_text($number) {
if($number >= 1000) {
return round($number/1000,2) . 'k';
}else{
return $number;
}
}
function set_post_views() {
global $post;
$post_id = intval($post->ID);
$count_key = 'views';
$views = get_post_custom($post_id);
$views = intval($views['views'][0]);
if(is_single() || is_page()) {
if(!update_post_meta($post_id, 'views', ($views + 1))) {
add_post_meta($post_id, 'views', 1, true);
}
}
}
add_action('get_header', 'set_post_views');
function get_post_views($post_id) {
/* 修改需配合统计插件
* $count_key = 'views';
* $views = get_post_custom($post_id);
* $views = intval($views['views'][0]);
* $post_views = intval(post_custom('views'));
* if($views == '') {
* return 0;
* }else{
* return restyle_text($views);
* }
*/
return wp_statistics_pages('total','uri',$post_id);
}
/*
* Ajax点赞
*/
add_action('wp_ajax_nopriv_specs_zan', 'specs_zan');
add_action('wp_ajax_specs_zan', 'specs_zan');
function specs_zan(){
global $wpdb,$post;
$id = $_POST["um_id"];
$action = $_POST["um_action"];
if ( $action == 'ding'){
$specs_raters = get_post_meta($id,'specs_zan',true);
$expire = time() + 99999999;
$domain = ($_SERVER['HTTP_HOST'] != 'localhost') ? $_SERVER['HTTP_HOST'] : false; // make cookies work with localhost
setcookie('specs_zan_'.$id,$id,$expire,'/',$domain,false);
if (!$specs_raters || !is_numeric($specs_raters)) {
update_post_meta($id, 'specs_zan', 1);
}
else {
update_post_meta($id, 'specs_zan', ($specs_raters + 1));
}
echo get_post_meta($id,'specs_zan',true);
}
die;
}
/*
* 友情链接
*/
function get_the_link_items($id = null){
$bookmarks = get_bookmarks('orderby=date&category=' .$id );
$output = '';
if ( !empty($bookmarks) ) {
$output .= '<ul class="link-items fontSmooth">';
foreach ($bookmarks as $bookmark) {
if (empty($bookmark->link_description)) $bookmark->link_description = '这家伙好懒╮(╯▽╰)╭';
if (empty($bookmark->link_image)) $bookmark->link_image = 'https://view.moezx.cc/images/2017/12/30/Transparent_Akkarin.th.jpg';
$output .= '<li class="link-item"><a class="link-item-inner effect-apollo" href="' . $bookmark->link_url . '" title="' . $bookmark->link_description . '" target="_blank" rel="friend"><img class="lazyload" onerror="imgError(this,1)" data-src="' . $bookmark->link_image . '" src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.0.2/img/svg/loader/trans.ajax-spinner-preloader.svg"><span class="sitename">'. $bookmark->link_name .'</span><div class="linkdes">'. $bookmark->link_description .'</div></a></li>';
}
$output .= '</ul>';
}
return $output;
}
function get_link_items(){
$linkcats = get_terms( 'link_category' );
if ( !empty($linkcats) ) {
foreach( $linkcats as $linkcat){
$result .= '<h3 class="link-title">'.$linkcat->name.'</h3>';
if( $linkcat->description ) $result .= '<div class="link-description">' . $linkcat->description . '</div>';
$result .= get_the_link_items($linkcat->term_id);
}
} else {
$result = get_the_link_items();
}
return $result;
}
/*
* Gravatar头像使用中国服务器
*/
function gravatar_cn( $url ){
$gravatar_url = array('0.gravatar.com','1.gravatar.com','2.gravatar.com','secure.gravatar.com');
return str_replace( $gravatar_url, 'gravatar.shino.cc', $url );
}
add_filter( 'get_avatar_url', 'gravatar_cn', 4 );
/*
* 自定义默认头像
*/
add_filter( 'avatar_defaults', 'mytheme_default_avatar' );
function mytheme_default_avatar ( $avatar_defaults ) {
//$new_avatar_url = get_template_directory_uri() . '/images/default_avatar.png';
$new_avatar_url = 'https://cn.gravatar.com/avatar/b745710ae6b0ce9dfb13f5b7c0956be1';
$avatar_defaults[$new_avatar_url] = 'Default Avatar';
return $avatar_defaults;
}
/*
* 阻止站内文章互相Pingback
*/
function theme_noself_ping( &$links ) {
$home = get_option( 'home' );
foreach ( $links as $l => $link )
if ( 0 === strpos( $link, $home ) )
unset($links[$l]);
}
add_action('pre_ping','theme_noself_ping');
/*
* 订制body类
*/
function akina_body_classes( $classes ) {
// Adds a class of group-blog to blogs with more than 1 published author.
if ( is_multi_author() ) {
$classes[] = 'group-blog';
}
// Adds a class of hfeed to non-singular pages.
if ( ! is_singular() ) {
$classes[] = 'hfeed';
}
// 定制中文字体class
$classes[] = 'chinese-font';
/*if(!wp_is_mobile()) {
$classes[] = 'serif';
}*/
return $classes;
}
add_filter( 'body_class', 'akina_body_classes' );
/*
* 图片CDN
*/
add_filter( 'upload_dir', 'wpjam_custom_upload_dir' );
function wpjam_custom_upload_dir( $uploads ) {
$upload_path = '';
$upload_url_path = akina_option('qiniu_cdn');
if ( empty( $upload_path ) || 'wp-content/uploads' == $upload_path ) {
$uploads['basedir'] = WP_CONTENT_DIR . '/uploads';
} elseif ( 0 !== strpos( $upload_path, ABSPATH ) ) {
$uploads['basedir'] = path_join( ABSPATH, $upload_path );
} else {
$uploads['basedir'] = $upload_path;
}
$uploads['path'] = $uploads['basedir'].$uploads['subdir'];
if ( $upload_url_path ) {
$uploads['baseurl'] = $upload_url_path;
$uploads['url'] = $uploads['baseurl'].$uploads['subdir'];
}
return $uploads;
}
/*
* 删除自带小工具
*/
function unregister_default_widgets() {
unregister_widget("WP_Widget_Pages");
unregister_widget("WP_Widget_Calendar");
unregister_widget("WP_Widget_Archives");
unregister_widget("WP_Widget_Links");
unregister_widget("WP_Widget_Meta");
unregister_widget("WP_Widget_Search");
unregister_widget("WP_Widget_Text");
unregister_widget("WP_Widget_Categories");
unregister_widget("WP_Widget_Recent_Posts");
unregister_widget("WP_Widget_Recent_Comments");
unregister_widget("WP_Widget_RSS");
unregister_widget("WP_Widget_Tag_Cloud");
unregister_widget("WP_Nav_Menu_Widget");
}
add_action("widgets_init", "unregister_default_widgets", 11);
/**
* Jetpack setup function.
*
* See: https://jetpack.com/support/infinite-scroll/
* See: https://jetpack.com/support/responsive-videos/
*/
function akina_jetpack_setup() {
// Add theme support for Infinite Scroll.
add_theme_support( 'infinite-scroll', array(
'container' => 'main',
'render' => 'akina_infinite_scroll_render',
'footer' => 'page',
) );
// Add theme support for Responsive Videos.
add_theme_support( 'jetpack-responsive-videos' );
}
add_action( 'after_setup_theme', 'akina_jetpack_setup' );
/**
* Custom render function for Infinite Scroll.
*/
function akina_infinite_scroll_render() {
while ( have_posts() ) {
the_post();
if ( is_search() ) :
get_template_part( 'tpl/content', 'search' );
else :
get_template_part( 'tpl/content', get_post_format() );
endif;
}
}
/*
* 编辑器增强
*/
function enable_more_buttons($buttons) {
$buttons[] = 'hr';
$buttons[] = 'del';
$buttons[] = 'sub';
$buttons[] = 'sup';
$buttons[] = 'fontselect';
$buttons[] = 'fontsizeselect';
$buttons[] = 'cleanup';
$buttons[] = 'styleselect';
$buttons[] = 'wp_page';
$buttons[] = 'anchor';
$buttons[] = 'backcolor';
return $buttons;
}
add_filter("mce_buttons_3", "enable_more_buttons");
// 下载按钮
function download($atts, $content = null) {
return '<a class="download" href="'.$content.'" rel="external"
target="_blank" title="下载地址">
<span><i class="iconfont down icon-pulldown"></i>Download</span></a>';}
add_shortcode("download", "download");
add_action('after_wp_tiny_mce', 'bolo_after_wp_tiny_mce');
function bolo_after_wp_tiny_mce($mce_settings) {
?>
<script type="text/javascript">
QTags.addButton( 'download', '下载按钮', "[download]下载地址[/download]" );
function bolo_QTnextpage_arg1() {
}
</script>
<?php }
/*
* 后台登录页
* @M.J
*/
//Login Page style
function custom_login() {
//echo '<link rel="stylesheet" type="text/css" href="' . get_bloginfo('template_directory') . '/inc/login.css" />'."\n";
echo '<link rel="stylesheet" type="text/css" href="'.get_site_url().'/wp-content/themes/Sakura/inc/login.css" />'."\n";
//echo '<script type="text/javascript" src="'.get_bloginfo('template_directory').'/js/jquery.min.js"></script>'."\n";
echo '<script type="text/javascript" src="https://cdn.jsdelivr.net/gh/jquery/jquery@1.8.2/jquery.min.js"></script>'."\n";
}
add_action('login_head', 'custom_login');
//Login Page Title
function custom_headertitle ( $title ) {
return get_bloginfo('name');
}
add_filter('login_headertitle','custom_headertitle');
//Login Page Link
function custom_loginlogo_url($url) {
return esc_url( home_url('/') );
}
add_filter( 'login_headerurl', 'custom_loginlogo_url' );
//Login Page Footer
function custom_html() {
if ( akina_option('login_bg') ) {
$loginbg = akina_option('login_bg');
}else{
$loginbg = get_bloginfo('template_directory').'/images/hd.png';
}
echo '<script type="text/javascript" src="'.get_site_url().'/wp-content/themes/Sakura/js/login.js"></script>'."\n";
echo '<script type="text/javascript">'."\n";
echo 'jQuery("body").prepend("<div class=\"loading\"><img src=\"https://cdn.jsdelivr.net/gh/moezx/cdn@3.1.9/img/Sakura/images/login_loading.gif\" width=\"58\" height=\"10\"></div><div id=\"bg\"><img /></div>");'."\n";
echo 'jQuery(\'#bg\').children(\'img\').attr(\'src\', \''.$loginbg.'\').load(function(){'."\n";
echo ' resizeImage(\'bg\');'."\n";
echo ' jQuery(window).bind("resize", function() { resizeImage(\'bg\'); });'."\n";
echo ' jQuery(\'.loading\').fadeOut();'."\n";
echo '});';
echo '</script>'."\n";
echo '<script>
function verificationOK(){
var x, y, z = "verification";
var x=$(\'#loginform\').find(\'input[name="verification"]\').val();
//var x=document.forms["loginform"]["verification"].value; //原生js实现
var y=$(\'#registerform\').find(\'input[name="verification"]\').val();
var z=$(\'#lostpasswordform\').find(\'input[name="verification"]\').val();
if (x=="verification" || y=="verification" || z=="verification"){
alert("Please slide the block to verificate!");
return false;
}
}
$(document).ready(function(){
$( \'<p><div id="verification-slider"><div id="slider"><div id="slider_bg"></div><span id="label">»</span><span id="labelTip">Slide to Verificate</span></div><input type="hidden" name="verification" value="verification" /></div><p>\' ).insertBefore( $( ".submit" ) );
$(\'form\').attr(\'onsubmit\',\'return verificationOK();\');
$(\'a\').attr(\'style\',\'background-image: url('.akina_option('logo_img').'); \');
$(".forgetmenot").replaceWith(\'<p class="forgetmenot">Remember Me<input name="rememberme" id="rememberme" value="forever" type="checkbox"><label for="rememberme" style="float: right;margin-top: 5px;transform: scale(2);margin-right: -10px;"></label></p>\');
});
</script>';
echo '<script type="text/javascript">
var startTime = 0;
var endTime = 0;
var numTime = 0;
$(function () {
var slider = new SliderUnlock("#slider",{
successLabelTip : "OK"
},function(){
var sli_width = $("#slider_bg").width();
$(\'#verification-slider\').html(\'\').append(\'<input id="verification-ok" class="input" type="text" size="25" value="OK!" name="verification" disabled="true" />\');
endTime = nowTime();
numTime = endTime-startTime;
endTime = 0;
startTime = 0;
// 获取到滑动使用的时间 滑动的宽度
// alert( numTime );
// alert( sli_width );
});
slider.init();
})
/**
* 获取时间精确到毫秒
* @type
*/
function nowTime(){
var myDate = new Date();
var H = myDate.getHours();//获取小时
var M = myDate.getMinutes(); //获取分钟
var S = myDate.getSeconds();//获取秒
var MS = myDate.getMilliseconds();//获取毫秒
var milliSeconds = H * 3600 * 1000 + M * 60 * 1000 + S * 1000 + MS;
return milliSeconds;
}
</script>
<script type="text/javascript" src="'.get_template_directory_uri().'/user/verification.js"></script>';
}
add_action('login_footer', 'custom_html');
//Login message
//* Add custom message to WordPress login page
function smallenvelop_login_message( $message ) {
if ( empty($message) ){
return '<p class="message"><strong>You may try 3 times for every 5 minutes!</strong></p>';
} else {
return $message;
}
}
//add_filter( 'login_message', 'smallenvelop_login_message' );
//Fix password reset bug </>
function resetpassword_message_fix( $message ) {
$message = str_replace("<", "", $message);
$message = str_replace(">", "", $message);
return $message;
}
add_filter( 'retrieve_password_message', 'resetpassword_message_fix' );
/*
* 评论邮件回复
*/
function comment_mail_notify($comment_id){
$mail_user_name = akina_option('mail_user_name') ? akina_option('mail_user_name') : 'poi';
$comment = get_comment($comment_id);
$parent_id = $comment->comment_parent ? $comment->comment_parent : '';
$spam_confirmed = $comment->comment_approved;
if(($parent_id != '') && ($spam_confirmed != 'spam')){
$wp_email = $mail_user_name . '@' . preg_replace('#^www\.#', '', strtolower($_SERVER['SERVER_NAME']));
$to = trim(get_comment($parent_id)->comment_author_email);
$subject = '你在 [' . get_option("blogname") . '] 的留言有了回应';
$message = '
<div style="background: white;
width: 95%;
max-width: 800px;
margin: auto auto;
border-radius: 5px;
border:orange 1px solid;
overflow: hidden;
-webkit-box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.12);
box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.18);">
<header style="overflow: hidden;">
<img style="width:100%;z-index: 666;" src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.1.4/img/other/head.jpg">
</header>
<div style="padding: 5px 20px;">
<p style="position: relative;
color: white;
float: left;
z-index: 999;
background: orange;
padding: 5px 30px;
margin: -25px auto 0 ;
box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.30)">Dear&nbsp;' . trim(get_comment($parent_id)->comment_author) . '</p>
<br>
<h3>您有一条来自<a style="text-decoration: none;color: orange " target="_blank" href="' .home_url(). '/">'. get_option("blogname") .'</a>的回复</h3>
<br>
<p style="font-size: 14px;">您在文章《' . get_the_title($comment->comment_post_ID) . '》上发表的评论：</p>
<p style="border-bottom:#ddd 1px solid;border-left:#ddd 1px solid;padding-bottom:20px;background-color:#eee;margin:15px 0px;padding-left:20px;padding-right:20px;border-top:#ddd 1px solid;border-right:#ddd 1px solid;padding-top:20px">'
. trim(get_comment($parent_id)->comment_content) . '</p>
<p style="font-size: 14px;">' . trim($comment->comment_author) . ' 给您的回复如下：</p>
<p style="border-bottom:#ddd 1px solid;border-left:#ddd 1px solid;padding-bottom:20px;background-color:#eee;margin:15px 0px;padding-left:20px;padding-right:20px;border-top:#ddd 1px solid;border-right:#ddd 1px solid;padding-top:20px">'
. trim($comment->comment_content) . '</p>
<div style="text-align: center;">
<img src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.1.4/img/other/hr.png" alt="hr" style="width:100%;
margin:5px auto 5px auto;
display: block;">
<a style="text-transform: uppercase;
text-decoration: none;
font-size: 14px;
border: 2px solid #6c7575;
color: #2f3333;
padding: 10px;
display: inline-block;
margin: 10px auto 0; " target="_blank" href="' . htmlspecialchars(get_comment_link($parent_id)) . '">点击查看回复的完整內容</a>
</div>
<p style="font-size: 12px;text-align: center;color: #999;">本邮件为系统自动发出，请勿直接回复<br>
&copy; '.date(Y).' '.get_option("blogname").'</p>
</div>
</div>
';
$message = convert_smilies($message);
$message = str_replace("{{",'<img src="https://cdn.jsdelivr.net/gh/moezx/cdn@2.9.4/img/bili/hd/ic_emoji_',$message);
$message = str_replace("}}",'.png" alt="emoji" style="height: 2em; max-height: 2em;">',$message);
$message = str_replace('{UPLOAD}', 'https://i.loli.net/', $message);
$message = str_replace('[/img][img]', '[/img^img]', $message);
$message = str_replace('[img]', '<img src="', $message);
$message = str_replace('[/img]', '" style="width:80%;display: block;margin-left: auto;margin-right: auto;">', $message);
$message = str_replace('[/img^img]', '" style="width:80%;display: block;margin-left: auto;margin-right: auto;"><img src="', $message);
$from = "From: \"" . get_option('blogname') . "\" <$wp_email>";
$headers = "$from\nContent-Type: text/html; charset=" . get_option('blog_charset') . "\n";
wp_mail( $to, $subject, $message, $headers );
}
}
add_action('comment_post', 'comment_mail_notify');
/*
* 链接新窗口打开
*/
function rt_add_link_target( $content ){
$content = str_replace('<a', '<a rel="nofollow"', $content);
// use the <a> tag to split into segments
$bits = explode( '<a ', $content );
// loop though the segments
foreach( $bits as $key=>$bit ){
// fix the target="_blank" bug after the link
if ( strpos( $bit, 'href' ) === false ) continue;
// find the end of each link
$pos = strpos( $bit, '>' );
// check if there is an end (only fails with malformed markup)
if( $pos !== false ){
// get a string with just the link's attibutes
$part = substr( $bit, 0, $pos );
// for comparison, get the current site/network url
$siteurl = network_site_url();
// if the site url is in the attributes, assume it's in the href and skip, also if a target is present
if( strpos( $part, $siteurl ) === false && strpos( $part, 'target=' ) === false ){
// add the target attribute
$bits[$key] = 'target="_blank" ' . $bits[$key];
}
}
}
// re-assemble the content, and return it
return implode( '<a ', $bits );
}
add_filter( 'comment_text', 'rt_add_link_target' );
// 评论通过BBCode插入图片
function comment_picture_support($content) {
$content = str_replace('http://', 'https://', $content); // 干掉任何可能的 http
$content = str_replace('{UPLOAD}', 'https://i.loli.net/', $content);
$content = str_replace('[/img][img]', '[/img^img]', $content);
$content = str_replace('[img]', '<br><img src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.0.2/img/svg/loader/trans.ajax-spinner-preloader.svg" data-src="', $content);
$content = str_replace('[/img]', '" class="lazyload comment_inline_img" onerror="imgError(this)"><br>', $content);
$content = str_replace('[/img^img]', '" class="lazyload comment_inline_img" onerror="imgError(this)"><img src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.0.2/img/svg/loader/trans.ajax-spinner-preloader.svg" data-src="', $content);
return $content;
}
add_filter( 'comment_text', 'comment_picture_support' );
/*
* 修改评论表情调用路径
*/
add_filter('smilies_src','custom_smilies_src',1,10);
function custom_smilies_src ($img_src,$img,$siteurl){
return 'https://cdn.jsdelivr.net/gh/moezx/cdn@3.1.9/img/Sakura/images/smilies/'.$img;
}
// 简单遍历系统表情库，今后应考虑标识表情包名——使用增加的扩展名，同时保留原有拓展名
// 还有一个思路是根据表情调用路径来判定<-- 此法最好！
// 贴吧
function push_smilies(){
global $wpsmiliestrans;
foreach ($wpsmiliestrans as $k => $v) {
$Sname = str_replace(":","",$k);
$Svalue = $v;
$return_smiles = $return_smiles . '<span title="'.$Sname.'" onclick="grin('."'".$Sname."'".')"><img src="https://cdn.jsdelivr.net/gh/moezx/cdn@3.1.9/img/Sakura/images/smilies/'.$Svalue.'" /></span>';
}
return $return_smiles;
}
function smilies_reset() {
global $wpsmiliestrans;
// don't bother setting up smilies if they are disabled
if ( !get_option( 'use_smilies' ) )
return;
$wpsmiliestrans = [
':good:' => 'icon_good.gif',
':han:' => 'icon_han.gif',
':spray:' => 'icon_spray.gif',
':Grievance:' => 'icon_Grievance.gif',
':shui:' => 'icon_shui.gif',
':reluctantly:' => 'icon_reluctantly.gif',
':anger:' => 'icon_anger.gif',
':tongue:' => 'icon_tongue.gif',
':se:' => 'icon_se.gif',
':haha:' => 'icon_haha.gif',
':rmb:' => 'icon_rmb.gif',
':doubt:' => 'icon_doubt.gif',
':tear:' => 'icon_tear.gif',
':surprised2:' => 'icon_surprised2.gif',
':Happy:' => 'icon_Happy.gif',
':ku:' => 'icon_ku.gif',
':surprised:' => 'icon_surprised.gif',
':theblackline:' => 'icon_theblackline.gif',
':smilingeyes:' => 'icon_smilingeyes.gif',
':spit:' => 'icon_spit.gif',
':huaji:' => 'icon_huaji.gif',
':bbd:' => 'icon_bbd.gif',
':hu:' => 'icon_hu.gif',
':shame:' => 'icon_shame.gif',
':naive:' => 'icon_naive.gif',
':rbq:' => 'icon_rbq.gif',
':britan:' => 'icon_britan.gif',
':aa:' => 'icon_aa.gif',
':niconiconi:' => 'icon_niconiconi.gif',
':niconiconi-t:' => 'icon_niconiconi_t.gif',
':niconiconit:' => 'icon_niconiconit.gif',
':awesome:' => 'icon_awesome.gif',
];
}
smilies_reset();
function push_emoji_panel() {
return '
<a class="emoji-item">(⌒▽⌒)</a>
<a class="emoji-item">（￣▽￣）</a>
<a class="emoji-item">(=・ω・=)</a>
<a class="emoji-item">(｀・ω・´)</a>
<a class="emoji-item">(〜￣△￣)〜</a>
<a class="emoji-item">(･∀･)</a>
<a class="emoji-item">(°∀°)ﾉ</a>
<a class="emoji-item">(￣3￣)</a>
<a class="emoji-item">╮(￣▽￣)╭</a>
<a class="emoji-item">(´_ゝ｀)</a>
<a class="emoji-item">←_←</a>
<a class="emoji-item">→_→</a>
<a class="emoji-item">(&lt;_&lt;)</a>
<a class="emoji-item">(&gt;_&gt;)</a>
<a class="emoji-item">(;¬_¬)</a>
<a class="emoji-item">("▔□▔)/</a>
<a class="emoji-item">(ﾟДﾟ≡ﾟдﾟ)!?</a>
<a class="emoji-item">Σ(ﾟдﾟ;)</a>
<a class="emoji-item">Σ(￣□￣||)</a>
<a class="emoji-item">(’；ω；‘)</a>
<a class="emoji-item">（/TДT)/</a>
<a class="emoji-item">(^・ω・^ )</a>
<a class="emoji-item">(｡･ω･｡)</a>
<a class="emoji-item">(●￣(ｴ)￣●)</a>
<a class="emoji-item">ε=ε=(ノ≧∇≦)ノ</a>
<a class="emoji-item">(’･_･‘)</a>
<a class="emoji-item">(-_-#)</a>
<a class="emoji-item">（￣へ￣）</a>
<a class="emoji-item">(￣ε(#￣)Σ</a>
<a class="emoji-item">ヽ(‘Д’)ﾉ</a>
<a class="emoji-item">（#-_-)┯━┯</a>
<a class="emoji-item">(╯°口°)╯(┴—┴</a>
<a class="emoji-item">←◡←</a>
<a class="emoji-item">( ♥д♥)</a>
<a class="emoji-item">_(:3」∠)_</a>
<a class="emoji-item">Σ&gt;―(〃°ω°〃)♡→</a>
<a class="emoji-item">⁄(⁄ ⁄•⁄ω⁄•⁄ ⁄)⁄</a>
<a class="emoji-item">(╬ﾟдﾟ)▄︻┻┳═一</a>
<a class="emoji-item">･*･:≡(　ε:)</a>
<a class="emoji-item">(笑)</a>
<a class="emoji-item">(汗)</a>
<a class="emoji-item">(泣)</a>
<a class="emoji-item">(苦笑)</a>
';
}
function get_wp_root_path() {
$base = dirname(__FILE__);
$path = false;
if (@file_exists(dirname(dirname($base))))
{
$path = dirname(dirname($base));
}
else
if (@file_exists(dirname(dirname(dirname($base)))))
{
$path = dirname(dirname(dirname($base)));
}
else
$path = false;
if ($path != false)
{
$path = str_replace("\\", "/", $path);
}
return $path;
}
// bilibili smiles
$bilismiliestrans = array();
function push_bili_smilies(){
global $bilismiliestrans;
$smiles_path = get_wp_root_path(). "/themes/Sakura/images/smilies/bili/";
$name = array( 'baiyan','fadai','koubi','qinqin','weiqu','bishi','fanu','kun','se','weixiao','bizui','ganga','lengmo','shengbing','wunai','chan','guilian','liubixue','shengqi','xiaoku','daku','guzhang','liuhan','shuizhao','xieyanxiao','dalao','haixiu','liulei','sikao','yiwen','dalian','heirenwenhao','miantian','tiaokan','yun','dianzan','huaixiao','mudengkoudai','tiaopi','zaijian','doge','jingxia','nanguo','touxiao','zhoumei','facai','keai','outu','tuxue','zhuakuang' );
$return_smiles = '';
for( $i=0;$i<count($name);$i++ ){
$img_size = getimagesize($smiles_path . $name[$i] . ".png");
$img_height = $img_size["1"];
// 选择面版
$return_smiles = $return_smiles . '<span class="emotion-secter emotion-item emotion-select-parent" onclick="grin('."'".$name[$i]."'".',type = \'Math\')" style="background-image: url(https://cdn.jsdelivr.net/gh/moezx/cdn@2.9.4/img/bili/hd/ic_emoji_' .$name[$i]. '.png);"><div class="img emotion-select-child" style="background-image: url(https://cdn.jsdelivr.net/gh/moezx/cdn@2.9.4/img/bili/' .$name[$i]. '.png);
animation-duration: ' .($img_height / 32 * 40). 'ms;
animation-timing-function: steps(' .($img_height / 32). ');
transform: translateY(-' .($img_height - 32). 'px);
height: ' .$img_height. 'px;
"></div></span>';
// 正文转换
$bilismiliestrans['{{' . $name[$i] . '}}'] = '<span class="emotion-inline emotion-item"><img src="https://cdn.jsdelivr.net/gh/moezx/cdn@2.9.4/img/bili/' .$name[$i]. '.png" class="img" style="/*background-image: url();*/
animation-duration: ' .($img_height / 32 * 40). 'ms;
animation-timing-function: steps(' .($img_height / 32). ');
transform: translateY(-' .($img_height - 32). 'px);
height: ' .$img_height. 'px;
"></span>';
}
return $return_smiles;
}
push_bili_smilies();
function bili_smile_filter($content) {
global $bilismiliestrans;
$content = str_replace(array_keys($bilismiliestrans), $bilismiliestrans, $content);
return $content;
}
add_filter('the_content', 'bili_smile_filter'); //替换文章关键词
add_filter( 'comment_text', 'bili_smile_filter' );//替换评论关键词
function featuredtoRSS($content) {
global $post;
if ( has_post_thumbnail( $post->ID ) ){
$content = '<div>' . get_the_post_thumbnail( $post->ID, 'medium', array( 'style' => 'margin-bottom: 15px;' ) ) . '</div>' . $content;
}
return $content;
}
add_filter('the_excerpt_rss', 'featuredtoRSS');
add_filter('the_content_feed', 'featuredtoRSS');
//
function bili_smile_filter_rss($content) {
$content = str_replace("{{",'<img src="https://cdn.jsdelivr.net/gh/moezx/cdn@2.9.4/img/bili/hd/ic_emoji_',$content);
$content = str_replace("}}",'.png" alt="emoji" style="height: 2em; max-height: 2em;">',$content);
$content = str_replace('[img]', '<img src="', $content);
$content = str_replace('[/img]', '" style="display: block;margin-left: auto;margin-right: auto;">', $content);
return $content;
}
add_filter( 'comment_text_rss', 'bili_smile_filter_rss' );//替换评论rss关键词
function toc_support($content) {
$content = str_replace('[toc]', '<div class="has-toc have-toc"></div>', $content); // TOC 支持
$content = str_replace('[begin]', '<span class="begin">', $content); // 首字格式支持
$content = str_replace('[/begin]', '</span>', $content); // 首字格式支持
return $content;
}
add_filter('the_content', 'toc_support');
add_filter('the_excerpt_rss', 'toc_support');
add_filter('the_content_feed', 'toc_support');
// Markdown parser
/* 处理超时？？
function markdown_parser($content) {
include 'inc/Parsedown.php';
$Parsedown = new Parsedown();
$content = $Parsedown->text($content);
return $content;
}
add_filter( 'comment_text', 'markdown_parser' );
*/
// 显示访客当前 IP
function get_the_user_ip() {
if ( ! empty( $_SERVER['HTTP_CLIENT_IP'] ) ) {
//check ip from share internet
$ip = $_SERVER['HTTP_CLIENT_IP'];
} elseif ( ! empty( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) {
//to check ip is pass from proxy
$ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
} else {
$ip = $_SERVER['REMOTE_ADDR'];
}
return apply_filters( 'wpb_get_ip', $ip );
}
add_shortcode('show_ip', 'get_the_user_ip');
/*歌词*/
function hero_get_lyric() {
/** These are the lyrics to Hero */
$lyrics = "";
// Here we split it into lines
$lyrics = explode( "\n", $lyrics );
// And then randomly choose a line
return wptexturize( $lyrics[ mt_rand( 0, count( $lyrics ) - 1 ) ] );
}
// This just echoes the chosen line, we'll position it later
function hello_hero() {
$chosen = hero_get_lyric();
echo $chosen;
}
/*私密评论*/
add_action('wp_ajax_nopriv_siren_private', 'siren_private');
add_action('wp_ajax_siren_private', 'siren_private');
function siren_private(){
$comment_id = $_POST["p_id"];
$action = $_POST["p_action"];
if ($action == 'set_private') {
update_comment_meta($comment_id, '_private', 'true');
$i_private = get_comment_meta($comment_ID, '_private', true);
if (!empty($i_private)) {
echo '否';
} else {
echo '是';
}
}
die;
}
//时间序列
function memory_archives_list() {
if( true ){
$output = '<div id="archives"><p style="text-align:right;">[<span id="al_expand_collapse">全部展开/收缩</span>]<!-- (注: 点击月份可以展开)--></p>';
$the_query = new WP_Query( 'posts_per_page=-1&ignore_sticky_posts=1&post_type=post' ); //update: 加上忽略置顶文章
$year=0; $mon=0; $i=0; $j=0;
while ( $the_query->have_posts() ) : $the_query->the_post();
$year_tmp = get_the_time('Y');
$mon_tmp = get_the_time('m');
$y=$year; $m=$mon;
if ($mon != $mon_tmp && $mon > 0) $output .= '</ul></li>';
if ($year != $year_tmp && $year > 0) $output .= '</ul>';
if ($year != $year_tmp) {
$year = $year_tmp;
$output .= '<h3 class="al_year">'. $year .' 年</h3><ul class="al_mon_list">'; //输出年份
}
if ($mon != $mon_tmp) {
$mon = $mon_tmp;
$output .= '<li class="al_li"><span class="al_mon">'.$mon.'月 (<span id="post-num"></span>篇文章)</span><ul class="al_post_list">'; //输出月份
}
$output .= '<li>'.'<a href="'. get_permalink() .'"><span style="color:#0bf;">'.get_the_time('d日 ') .'</span>'. get_the_title() .' <span>('.wp_statistics_pages('total',get_permalink(),get_the_ID()).' <span class="fa fa-fire" aria-hidden="true"></span> / '. get_comments_number('0', '1', '%') .' <span class="fa fa-commenting" aria-hidden="true"></span>)</span></a></li>'; //输出文章日期和标题
endwhile;
wp_reset_postdata();
$output .= '</ul></li></ul> <!--<ul class="al_mon_list"><li><ul class="al_post_list" style="display: block;"><li>博客已经萌萌哒运行了<span id="monitorday"></span>天</li></ul></li></ul>--></div>';
#update_option('memory_archives_list', $output);
}
echo $output;
}
/*
* 隐藏 Dashboard
*/
/* Remove the "Dashboard" from the admin menu for non-admin users */
function remove_dashboard () {
global $current_user, $menu, $submenu;
get_currentuserinfo();
if( ! in_array( 'administrator', $current_user->roles ) ) {
reset( $menu );
$page = key( $menu );
while( ( __( 'Dashboard' ) != $menu[$page][0] ) && next( $menu ) ) {
$page = key( $menu );
}
if( __( 'Dashboard' ) == $menu[$page][0] ) {
unset( $menu[$page] );
}
reset($menu);
$page = key($menu);
while ( ! $current_user->has_cap( $menu[$page][1] ) && next( $menu ) ) {
$page = key( $menu );
}
if ( preg_match( '#wp-admin/?(index.php)?$#', $_SERVER['REQUEST_URI'] ) &&
( 'index.php' != $menu[$page][2] ) ) {
wp_redirect( get_option( 'siteurl' ) . '/wp-admin/profile.php');
}
}
}
add_action('admin_menu', 'remove_dashboard');
/**
* Filter the except length to 20 words. 限制摘要长度（似乎无效）
*
* @param int $length Excerpt length.
* @return int (Maybe) modified excerpt length.
*/
function wpdocs_custom_excerpt_length( $length ) {
return 50;
}
add_filter( 'excerpt_length', 'wpdocs_custom_excerpt_length', 999 );
/*
* 后台路径
*/
/*
add_filter('site_url', 'wpadmin_filter', 10, 3);
function wpadmin_filter( $url, $path, $orig_scheme ) {
$old = array( "/(wp-admin)/");
$admin_dir = WP_ADMIN_DIR;
$new = array($admin_dir);
return preg_replace( $old, $new, $url, 1);
}
*/
function admin_style() {
wp_enqueue_style('admin-styles-fix-icon', get_site_url() . '/wp-includes/css/dashicons.css');
if ( get_user_option( 'admin_color' ) == "light" ) {
wp_enqueue_style('cus-styles-light', get_site_url() . '/wp-content/themes/Sakura/inc/css/dashboard-light.css');
}
}
add_action('admin_enqueue_scripts', 'admin_style');
function custom_register_admin_scripts() {
wp_enqueue_script( 'lazyload', 'https://cdn.jsdelivr.net/npm/lazyload@2.0.0-beta.2/lazyload.min.js' );
}
add_action( 'admin_enqueue_scripts', 'custom_register_admin_scripts' );
/*
* 后台通知
*/
function notice_welcome() {
?>
<div class="notice notice-success is-dismissible">
<p><?php _e( 'Welcome!', 'sample-text-domain' ); ?></p>
</div>
<?php
}
// 首次登陆欢迎
function shapeSpace_register_add_meta($user_id) {
add_user_meta($user_id, '_new_user', '1');
}
add_action('user_register', 'shapeSpace_register_add_meta');
function shapeSpace_first_user_login($user_login, $user) {
$new_user = get_user_meta($user->ID, '_new_user', true);
if ($new_user) {
update_user_meta($user->ID, '_new_user', '0');
// do something for first login.. e.g., send a custom email
add_action( 'admin_notices', 'notice_welcome' );
}
}
add_action('wp_login', 'shapeSpace_first_user_login', 10, 2);
function recommend_light() {
$msg = '<b>Strongly recommend "Light" Scheme.</b>';
if ( get_user_locale( get_current_user_id() ) == "zh_CN") {
$msg = '<b>管理界面配色方案建议使用“明亮”。</b>';
}
if ( get_user_locale( get_current_user_id() ) == "zh_TW") {
$msg = '<b>管理色彩配置建議使用“明亮”。</b>';
}
if ( get_user_locale( get_current_user_id() ) == "ja") {
$msg = '<b>管理画面の配色「ライト」を使用することをお勧めします。</b>';
}
if ( get_user_locale( get_current_user_id() ) == "ja-JP") {
$msg = '<b>管理画面の配色「ライト」を使用することをお勧めします。</b>';
}
?>
<div class="notice notice-success is-dismissible">
<p><?php _e( $msg, 'sample-text-domain' ); ?></p>
</div>
<?php
}
if ( get_user_option( 'admin_color' ) != "light" ) {
add_action( 'admin_notices', 'recommend_light' );
}
// 阻止垃圾注册
add_action( 'register_post', 'codecheese_register_post', 10, 3 );
function codecheese_register_post( $sanitized_user_login, $user_email, $errors ) {
// Blocked domains
$domains = array( 'net.buzzcluby.com',
'buzzcluby.com',
'mail.ru',
'h.captchaeu.info',
'edge.codyting.com');
// Get visitor email domain
$email = explode( '@', $user_email );
// Check and display error message for the registration form if exists
if( in_array( $email[1], $domains ) )
$errors->add('invalid_email', __('<b>ERROR</b>: This email domain (<b>@'.$email[1].'</b>) has been blocked. Please use another email.'));
}
// html 标签处理器
function html_tag_parser($content) {
if(!is_feed()) {
$content=preg_replace(
'/<img(.+)src=[\'"]([^\'"]+)[\'"](.*)>/i',
"<img\$1class=\"lazyload\" data-src=\"\$2\" src=\"https://cdn.jsdelivr.net/gh/moezx/cdn@3.0.2/img/svg/loader/trans.ajax-spinner-preloader.svg\" onerror=\"imgError(this)\"\$3 >\n<noscript>\$0</noscript>",
$content
);
//Fancybox
/* Markdown Regex Pattern for Matching URLs:
* https://daringfireball.net/2010/07/improved_regex_for_matching_urls
*/
$url_regex ='(((http|https):\/\/)?(\w(\:\w)?@)?([0-9a-z_-]+\.)*?([a-z0-9-]+\.[a-z]{2,6}(\.[a-z]{2})?(\:[0-9]{2,6})?)((\/[^?#<>\/\\*":]*)+(\?[^#]*)?(#.*)?)?)';
//With Thumbnail: !{alt}(url)[th_url]
$content=preg_replace(
'/!\{([^\{\}]+)*\}\('.$url_regex.'\)\['.$url_regex.'\]/i',
'<a data-fancybox="gallery"
data-caption="$1"
class="fancybox"
href="$2"
alt="$1"
title="$1"><img src="$15" target="_blank" rel="nofollow" class="fancybox"></a>',
$content
);
//Without Thumbnail :!{alt}(url)
$content=preg_replace(
'/!\{([^\{\}]+)*\}\('.$url_regex.'\)/i',
'<a data-fancybox="gallery"
data-caption="$1"
class="fancybox"
href="$2"
alt="$1"
title="$1"><img src="$2" target="_blank" rel="nofollow" class="fancybox"></a>',
$content
);
}
return $content;
}
add_filter('the_content', 'html_tag_parser'); //替换文章关键词
//add_filter( 'comment_text', 'html_tag_parser' );//替换评论关键词
/*
* QQ 评论
*/
// 数据库插入评论表单的qq字段
add_action('wp_insert_comment','sql_insert_qq_field',10,2);
function sql_insert_qq_field($comment_ID,$commmentdata) {
$qq = isset($_POST['new_field_qq']) ? $_POST['new_field_qq'] : false;
update_comment_meta($comment_ID,'new_field_qq',$qq); // new_field_qq 是表单name值，也是存储在数据库里的字段名字
}
// 后台评论中显示qq字段
add_filter( 'manage_edit-comments_columns', 'add_comments_columns' );
add_action( 'manage_comments_custom_column', 'output_comments_qq_columns', 10, 2 );
function add_comments_columns( $columns ){
$columns[ 'new_field_qq' ] = __( 'QQ' ); // 新增列名称
return $columns;
}
function output_comments_qq_columns( $column_name, $comment_id ){
switch( $column_name ) {
case "new_field_qq" :
// 这是输出值，可以拿来在前端输出，这里已经在钩子manage_comments_custom_column上输出了
echo get_comment_meta( $comment_id, 'new_field_qq', true );
break;
}
}
/**
* 头像调用路径
*/
add_filter( 'get_avatar', 'change_avatar', 10, 3 );
function change_avatar($avatar){
global $comment;
if( get_comment_meta( $comment->comment_ID, 'new_field_qq', true ) ){
$qq_number = get_comment_meta( $comment->comment_ID, 'new_field_qq', true );
return '<img src="https://q2.qlogo.cn/headimg_dl?dst_uin='.$qq_number.'&spec=100" data-src="'.stripslashes($m[1]).'" class="lazyload avatar avatar-24 photo" alt="😀" width="24" height="24" onerror="imgError(this,1)">';
}else{
return $avatar ;
}
}
//code end
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