Question

我正在尝试显示没有插件的帖子类型视图。

例如（33次观看）

我的帖子类型是投资组合。知道如何用每个帖子显示这些视图吗？

Answer 1

我使用以下内容显示帖子视图。

function setPostViews($postID) {

    $user_ip = $_SERVER['REMOTE_ADDR']; //retrieve the current IP address of the visitor
    $key = $user_ip . 'x' . $postID; //combine post ID & IP to form unique key
    $value = array($user_ip, $postID); // store post ID & IP as separate values (see note)
    $visited = get_transient($key); //get transient and store in variable

    //check to see if the Post ID/IP ($key) address is currently stored as a transient
    if ( false === ( $visited ) ) {

        //store the unique key, Post ID & IP address for 12 hours if it does not exist
        set_transient( $key, $value, 60*60*12 );

        // now run post views function
        $count_key = 'views';
        $count = get_post_meta($postID, $count_key, true);
        if($count==''){
            $count = 0;
            delete_post_meta($postID, $count_key);
            add_post_meta($postID, $count_key, '0');
        }else{
            $count++;
            update_post_meta($postID, $count_key, $count);
        }


    }

}

此功能检查IP并存储它。瞬态设置为12小时，因此如果用户在12小时内再次访问该页面，则不会将其视为另一个视图。您需要在循环内的任何位置<?php setPostViews(get_the_ID()); ?>添加以下代码single.php。

以下函数将显示帖子视图。您可以自定义此项以更改输出文本

function getPostViews($postID){
    $count_key = 'post_views_count';
    $count = get_post_meta($postID, $count_key, true);
    if($count==''){
        delete_post_meta($postID, $count_key);
        add_post_meta($postID, $count_key, '0');
        return "0 View";
    }
    return $count.' Views';
}

只需在需要显示帖子视图的地方添加<?php echo getPostViews(get_the_ID()); ?>

我如何显示自定义帖子类型视图？

1 个答案: