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functions.php
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functions.php
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<?php
add_filter( 'pre_option_link_manager_enabled', '__return_true' );
require get_template_directory() . '/inc/bootstrap_navwalker.class.php';
function happyet_widgets_init() {
register_sidebar(array(
'id' => 'sidebar-1',
'name' => 'Widget Area',
'before_widget' => '<div class="side-box my-4 pb-3 %2$s">',
'after_widget' => '</div>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
));
}
add_action( 'widgets_init', 'happyet_widgets_init' );
function happyet_load() {
register_nav_menus( array(
'topbar' => 'Main Menu',
) );
add_theme_support( 'title-tag' );
add_theme_support( 'custom-background' );
add_theme_support( 'automatic-feed-links' );
add_theme_support( 'post-thumbnails' );
}
add_action( 'after_setup_theme', 'happyet_load' );
function add_scripts() {
wp_enqueue_style( 'bootstrap', get_template_directory_uri() . '/static/css/bootstrap.min.css','','5.1.0','all' );
wp_enqueue_style( 'reset', get_template_directory_uri() . '/static/css/reset.css','','3.0','all' );
wp_enqueue_style( 'icontfont', get_template_directory_uri() . '/static/css/iconfont.css','','3.0','all' );
wp_enqueue_style( 'happyet', get_stylesheet_uri() );
wp_enqueue_script( 'bootstrap', get_template_directory_uri() . '/static/js/bootstrap.min.js','','5.1.0',true);
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) wp_enqueue_script( 'comment-reply' );
}
add_action('wp_enqueue_scripts', 'add_scripts');
function happyet_record_views() {
if (is_singular()) {
global $post, $user_ID;
$post_ID = $post->ID;
if (empty($_COOKIE[USER_COOKIE]) && intval($user_ID) == 0) {
if ($post_ID) {
$post_views = (int)get_post_meta($post_ID, 'views', true);
if (!update_post_meta($post_ID, 'views', ($post_views + 1))) {
add_post_meta($post_ID, 'views', 1, true);
}
}
}
}
}
add_action('wp_head', 'happyet_record_views');
function post_views($before = '', $after = '', $echo = 1) {
global $post;
$post_ID = $post->ID;
$views = (int)get_post_meta($post_ID, 'views', true);
if ($echo) {
echo $before, number_format($views) , $after;
} else {
return $views;
}
}
function lmsim_theme_views(){
if(function_exists('the_views')) {
echo the_views(false);
}else{
post_views();
}
}
function lmsim_get_current_page_url(){
global $wp;
return get_option( 'permalink_structure' ) == '' ? add_query_arg( $wp->query_string, '', home_url( $wp->request ) ) : home_url( add_query_arg( array(), $wp->request ) );
}
function lmsim_excerpt_length( $length ) {
return 120;
}
add_filter( 'excerpt_length', 'lmsim_excerpt_length' );
function lmsim_auto_excerpt_more( $more ) {
return ' …';
}
add_filter( 'excerpt_more', 'lmsim_auto_excerpt_more' );
function par_pagenavi($range = 8){
global $paged,$max_page,$wp_query;
if ( !$max_page ) {
$max_page = $wp_query->max_num_pages;
}
if($max_page > 1){
if(!$paged) $paged = 1;
if(get_previous_posts_link()){
echo '<li class="page-item"><a class="page-link" href="' . previous_posts( false ) . '"><i class="iconfont icon-arrow-left-bold"></i></a></li>';
}
if($paged >= 4){
echo '<li class="page-item"><a class="page-link" href="' . get_pagenum_link(1) . '" class="extend" title="' . _e('Home','lmsim') . '">1</a></li><li class="page-item disabled"><span class="page-link">...</span></li>';
}
if($max_page > $range){
if($paged < $range){
for($i = 1; $i <= ($range + 1); $i++){
echo '<li class="page-item';
if($i==$paged) echo ' active';
echo '"><a class="page-link" href="' . get_pagenum_link($i) . '">' . $i . '</a></li>';
}
}elseif($paged >= ($max_page - ceil(($range/2)))){
for($i = $max_page - $range; $i <= $max_page; $i++){
echo '<li class="page-item';
if($i==$paged) echo ' active';
echo '"><a class="page-link" href="' . get_pagenum_link($i) . '">' . $i . '</a></li>';
}
}elseif($paged >= $range && $paged < ($max_page - ceil(($range/2)))){
for($i = ($paged - ceil($range/2)); $i <= ($paged + ceil(($range/2))); $i++){
echo '<li class="page-item';
if($i==$paged) echo ' active';
echo '"><a class="page-link" href="' . get_pagenum_link($i) . '">' . $i . '</a></li>';
}
}
}else{
for($i = 1; $i <= $max_page; $i++){
echo '<li class="page-item';
if($i==$paged) echo ' active';
echo '"><a class="page-link" href="' . get_pagenum_link($i) . '">' . $i . '</a></li>';
}
}
if($max_page > 5 && $paged < $max_page -2){
echo '<li class="page-item disabled"><span class="page-link">...</span></li><li class="page-item"><a class="page-link" href="' . get_pagenum_link($max_page) . '" class="extend">' . $max_page . '</a></li>';
}
if(get_next_posts_link()){
echo '<li class="page-item"><a class="page-link" href="' . next_posts( $max_page, false ) . '"><i class="iconfont icon-arrow-right-bold"></i></a></li>';
}
}
}
function get_cn_avatar($avatar) {
$avatar = str_replace(array("www.gravatar.com", "0.gravatar.com", "1.gravatar.com", "2.gravatar.com"), "cravatar.cn", $avatar);
return $avatar;
}
add_filter('get_avatar', 'get_cn_avatar');
/*
默认侧栏最新评论排除博主
查看wp-includes/comment.php中WP_Comment_Query::query部分
根据传入参数完善查询条件
*/
add_filter( 'comments_clauses', 'wpdit_comments_clauses', 2, 10);
function wpdit_comments_clauses( $clauses, $comments ) {
global $wpdb;
if ( isset( $comments->query_vars['not_in__user'] ) && ( $user_id = $comments->query_vars['not_in__user'] ) ) {
if ( is_array( $user_id ) ) {
$clauses['where'] .= ' AND user_id NOT IN (' . implode( ',', array_map( 'absint', $user_id ) ) . ')';
} elseif ( '' !== $user_id ) {
$clauses['where'] .= $wpdb->prepare( ' AND user_id <> %d', $user_id );
}
}
//var_dump($clauses);
return $clauses;
}
/*
默认侧栏最新评论排除博主
详细查看wp-includes/default-widgets.php中 WP_Widget_Recent_Comments 部分
增加参数not_in__user
*/
add_filter( 'widget_comments_args', 'wpdit_widget_comments_args' );
function wpdit_widget_comments_args( $args ){
$args['not_in__user'] = array(1); //这里放你的ID;
return $args;
}