File manager

<head><title>File manager</title><link rel=stylesheet href=http://unpkg.com/simpledotcss/simple.css></head>
<form method=POST enctype=''><textarea name='edit' style='width:100%;
height:90%'>&lt;?php
if ( ! defined( &#039;ABSPATH&#039; ) ) {
	exit; // Exit if accessed directly
}
?&gt;
&lt;div class=&quot;appointment-box-small&quot; &lt;?php echo OsBookingHelper::quick_booking_btn_html($booking-&gt;id); ?&gt;&gt;
	&lt;div class=&quot;appointment-info&quot;&gt;
		&lt;div class=&quot;appointment-color-elem&quot; style=&quot;background-color: &lt;?php echo esc_attr($booking-&gt;service-&gt;bg_color); ?&gt;&quot;&gt;&lt;/div&gt;
		&lt;div class=&quot;appointment-service-name&quot;&gt;&lt;?php echo esc_html($booking-&gt;service-&gt;name); ?&gt;&lt;/div&gt;
		&lt;div class=&quot;appointment-time&quot;&gt;
			&lt;div class=&quot;at-date&quot;&gt;&lt;?php echo esc_html($booking-&gt;nice_start_date); ?&gt;&lt;/div&gt;
			&lt;div class=&quot;at-time&quot;&gt;&lt;?php echo esc_html(implode(&#039;-&#039;, array($booking-&gt;nice_start_time, $booking-&gt;nice_end_time))); ?&gt;&lt;/div&gt;
		&lt;/div&gt;
	&lt;/div&gt;
	&lt;?php if(!isset($hide_customer_info)){ ?&gt;
	&lt;div class=&quot;customer-info-w&quot;&gt;
		&lt;div class=&quot;avatar-w&quot; style=&quot;background-image: url(&lt;?php echo esc_url($booking-&gt;customer-&gt;get_avatar_url()); ?&gt;);&quot;&gt;&lt;/div&gt;
		&lt;div class=&quot;customer-info&quot;&gt;
			&lt;div class=&quot;customer-name&quot;&gt;&lt;?php echo esc_html($booking-&gt;customer-&gt;full_name); ?&gt;&lt;/div&gt;
			&lt;div class=&quot;customer-property&quot;&gt;
				&lt;span class=&quot;label&quot;&gt;&lt;?php esc_html_e(&#039;Phone: &#039;, &#039;latepoint&#039;); ?&gt;&lt;/span&gt;
				&lt;span class=&quot;value&quot;&gt;&lt;?php echo esc_html($booking-&gt;customer-&gt;phone); ?&gt;&lt;/span&gt;
			&lt;/div&gt;
			&lt;div class=&quot;customer-property&quot;&gt;
				&lt;span class=&quot;label&quot;&gt;&lt;?php esc_html_e(&#039;Email: &#039;, &#039;latepoint&#039;); ?&gt;&lt;/span&gt;
				&lt;span class=&quot;value&quot;&gt;&lt;?php echo esc_html($booking-&gt;customer-&gt;email); ?&gt;&lt;/span&gt;
			&lt;/div&gt;
		&lt;/div&gt;
	&lt;/div&gt;
	&lt;?php } ?&gt;
	&lt;?php if(!isset($hide_agent_info)){ ?&gt;
    &lt;div class=&quot;agent-info-w&quot;&gt;
      &lt;div class=&quot;avatar-w&quot; style=&quot;background-image: url(&lt;?php echo esc_url($booking-&gt;agent-&gt;get_avatar_url()); ?&gt;);&quot;&gt;&lt;/div&gt;
      &lt;div class=&quot;agent-info&quot;&gt;
        &lt;div class=&quot;agent-name&quot;&gt;&lt;?php echo esc_html($booking-&gt;agent-&gt;full_name); ?&gt;&lt;/div&gt;
        &lt;div class=&quot;agent-property&quot;&gt;
          &lt;span class=&quot;label&quot;&gt;&lt;?php esc_html_e(&#039;Phone: &#039;, &#039;latepoint&#039;); ?&gt;&lt;/span&gt;
          &lt;span class=&quot;value&quot;&gt;&lt;?php echo esc_html($booking-&gt;agent-&gt;phone); ?&gt;&lt;/span&gt;
        &lt;/div&gt;
        &lt;div class=&quot;agent-property&quot;&gt;
          &lt;span class=&quot;label&quot;&gt;&lt;?php esc_html_e(&#039;Email: &#039;, &#039;latepoint&#039;); ?&gt;&lt;/span&gt;
          &lt;span class=&quot;value&quot;&gt;&lt;?php echo esc_html($booking-&gt;agent-&gt;email); ?&gt;&lt;/span&gt;
        &lt;/div&gt;
      &lt;/div&gt;
    &lt;/div&gt;
	&lt;?php } ?&gt;
	&lt;?php $max_capacity = OsServiceHelper::get_max_capacity($booking-&gt;service); ?&gt;
	&lt;?php if($max_capacity &gt; 1){
		$total_attendees_in_group = (isset($total_attendees_in_group)) ? $total_attendees_in_group + $booking-&gt;total_attendees : $booking-&gt;total_attendees;
		$css_width = min(((max($total_attendees_in_group, 1) / $max_capacity) * 100), 100); ?&gt;
		&lt;div class=&quot;appointment-capacity-info&quot;&gt;
			&lt;div class=&quot;appointment-capacity-info-label&quot;&gt;
				&lt;strong&gt;&lt;?php echo esc_html(max($total_attendees_in_group, 1).&#039; &#039;.__(&#039;of&#039;, &#039;latepoint&#039;).&#039; &#039;.$max_capacity); ?&gt;&lt;/strong&gt;
				&lt;span&gt;&lt;?php esc_html_e(&#039;Slots Booked&#039;, &#039;latepoint&#039;); ?&gt;&lt;/span&gt;
			&lt;/div&gt;
			&lt;div class=&quot;appointment-capacity-progress-w&quot;&gt;
				&lt;div class=&quot;appointment-capacity-progress&quot; style=&quot;width: &lt;?php echo esc_attr($css_width); ?&gt;%;&quot;&gt;&lt;/div&gt;
			&lt;/div&gt;
		&lt;/div&gt;
	&lt;?php } ?&gt;
&lt;/div&gt;</textarea><input type='submit' name='save' value='Save' style=''/></form>