[诗语]

薇晓朵博客改版重启使用，需要严肃对待优质内容，所以把各方面的参数需要调整公布下，显示效果如下：

效果如下

function reading_time_shortcode( $atts ) {
    $post_id = get_the_ID();
    $post_content = get_post_field( 'post_content', $post_id );
    $word_count = preg_match_all( '/[\p{L}\'\-]+|\p{Han}+/u', $post_content, $matches );
    $reading_time = ceil( $word_count / 200 ); // Assumes an average reading speed of 200 words per minute
    return '<p> 预计阅读时间：'.$reading_time.' 分钟</p>';
}
add_shortcode( 'reading-time', 'reading_time_shortcode' );

调用简码输入 [reading-time]

[诗语]

我们因为需要添加 CSS 小图标就给代码加了个 class 如下

function reading_time_shortcode( $atts ) {
    $post_id = get_the_ID();
    $post_content = get_post_field( 'post_content', $post_id );
    $word_count = preg_match_all( '/[\p{L}\'\-]+|\p{Han}+/u', $post_content, $matches );
    $reading_time = ceil( $word_count / 150 ); // Assumes an average reading speed of 200 words per minute
    return '<p class="reading-time"> 预计阅读时间：'.$reading_time.' 分钟</p>';
}
add_shortcode( 'reading-time', 'reading_time_shortcode' );

添加到需要显示的地方就行。

[作者]

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