/home/edulekha/crm.edulekha.com/application/views/admin/utilities/calendar_template.php
<?php defined('BASEPATH') or exit('No direct script access allowed'); ?>
<div class="modal fade _event" id="newEventModal">
  <div class="modal-dialog">
    <div class="modal-content">
      <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
        <h4 class="modal-title"><?php echo _l('utility_calendar_new_event_title'); ?></h4>
      </div>
      <?php echo form_open('admin/utilities/calendar', ['id' => 'calendar-event-form']); ?>
      <div class="modal-body">
        <div class="row">
          <div class="col-md-12">
            <?php echo render_input('title', 'utility_calendar_new_event_placeholder'); ?>
            <?php echo render_textarea('description', 'event_description', '', ['rows' => 5]); ?>
            <?php echo render_datetime_input('start', 'utility_calendar_new_event_start_date', '', ['data-step' => 30]); ?>
            <div class="clearfix mtop15"></div>
            <?php echo render_datetime_input('end', 'utility_calendar_new_event_end_date', '', ['data-step' => 30]); ?>
             <?php if (is_email_template_active('event-notification-to-staff')) { ?>
            <div class="form-group">
             <div class="row">
              <div class="col-md-12">
                <label for="reminder_before"><?php echo _l('event_notification'); ?></label>
              </div>
              <div class="col-md-6">
                <div class="input-group">
                  <input type="number" class="form-control" name="reminder_before" value="30" id="reminder_before">
                  <span class="input-group-addon"><i class="fa-regular fa-circle-question" data-toggle="tooltip" data-title="<?php echo _l('reminder_notification_placeholder'); ?>"></i></span>
                </div>
              </div>
              <div class="col-md-6">
               <select name="reminder_before_type" id="reminder_before_type" class="selectpicker" data-width="100%">
                 <option value="minutes" selected><?php echo _l('minutes'); ?></option>
                 <option value="hours"><?php echo _l('hours'); ?></option>
                 <option value="days"><?php echo _l('days'); ?></option>
                 <option value="weeks"><?php echo _l('weeks'); ?></option>
               </select>
             </div>
           </div>
         </div>
       <?php } ?>
         <hr />
         <p class="bold"><?php echo _l('event_color'); ?></p>
         <?php
         $event_colors     = '';
         $favourite_colors = get_system_favourite_colors();
         $i                = 0;
         foreach ($favourite_colors as $color) {
             $color_selected_class = 'cpicker-small';
             if ($i == 0) {
                 $color_selected_class = 'cpicker-big';
             }
             $event_colors .= "<div class='calendar-cpicker cpicker " . $color_selected_class . "' data-color='" . $color . "' style='background:" . $color . ';border:1px solid ' . $color . "'></div>";
             $i++;
         }
        echo '<div class="cpicker-wrapper">';
        echo $event_colors;
        echo '</div>';
        echo form_hidden('color', $favourite_colors[0]);
        ?>
        <div class="clearfix"></div>
        <hr />
        <div class="checkbox checkbox-primary">
          <input type="checkbox" name="public" id="public">
          <label for="public"><?php echo _l('utility_calendar_new_event_make_public'); ?></label>
        </div>
      </div>
    </div>
  </div>
  <div class="modal-footer">
    <button type="button" class="btn btn-default" data-dismiss="modal"><?php echo _l('close'); ?></button>
    <button type="submit" class="btn btn-primary"><?php echo _l('submit'); ?></button>
  </div>
  <?php echo form_close(); ?>
</div><!-- /.modal-content -->
</div><!-- /.modal-dialog -->
</div><!-- /.modal -->