Typecho博客右侧添加响应耗时

将以下代码存放到主题的functions.php中，可以放在最后面：

/**
 * * 加载时间
 * * @return bool
 * */
function timer_start() {
    global $timestart;
    $mtime = explode( ' ', microtime()  );
    $timestart = $mtime[1] + $mtime[0];
    return true;
    
}
timer_start();
function timer_stop( $display = 0, $precision = 3  ) {
    global $timestart, $timeend;
    $mtime = explode( ' ', microtime()  );
    $timeend = $mtime[1] + $mtime[0];
    $timetotal = number_format( $timeend - $timestart, $precision  );
    $r = $timetotal < 1 ? $timetotal * 1000 . " ms" : $timetotal . " s";
    if ( $display  ) {
        echo $r;
        
    }
    return $r;
    
}

PHP 复制
然后在右侧边栏加上响应耗时部分，具体就是修改component/sidebar.php这个文件，在合适的位置加上如下代码：

<li class="list-group-item"> <i class="glyphicon glyphicon-time text-muted"></i> <span class="badge
pull-right"><?php echo timer_stop();?></span><?php _me("响应耗时") ?></li>