add_action('widgets_init', 'campus_html'); 
function campus_html() { // function name matches name from add_action
  register_widget('Campus_HTML');
}

class Campus_HTML extends WP_Widget {

  function Campus_HTML() { // function name matches class name
      $widget_ops = array(
          'classname'=>'campus-html-widget', // class that will be added to li element in widgeted area ul
          'description'=>'Campus HTML Widget' // description displayed in admin
          );
      $control_ops = array(
          'width'=>200, 'height'=>250, // width of input widget in admin
          'id_base'=>'campus-html-widget' // base of id of li element ex. id="example-widget-1"
          );
      $this->WP_Widget('campus-html-widget', 'Campus HTML', $widget_ops, $control_ops); // "Example Widget" will be name in control panel
  }

  function widget($args, $instance) {
          extract($args);

          // these are our widget options
          $output = $before_widget;

          // how input text will be displayed
          $output .= '<img class="sixteen_nine" src="'.$instance['image'].'" width="300" height="169">';
          $output .= '<h3>'.$instance['title'].'</h3>';
          $output .= var_dump($instance['campus']);
          $output .= '<p>'.$instance['text'].' <a href="'.$instance['url'].'" title="Continue">Continue</a></p>';

          $output .= $after_widget;

          echo $output;
      }

  function update( $new_instance, $old_instance ) {
      $instance = $old_instance;
      $instance['campus'] = $new_instance['campus'];
      $instance['title'] = $new_instance['title'];
      $instance['image'] = $new_instance['image'];
      $instance['text'] = $new_instance['text'];
      $instance['url'] = $new_instance['url'];

      return $instance;
  }

  function form( $instance ) {

      $defaults = array(
        'campus' => 'peoria',
        'title' => 'Title Here',
        'image' => '/images/16x9_blank.png',
        'text' =>'default text',
        'url' => 'http://www.google.com');
      $instance = wp_parse_args( (array) $instance, $defaults );

      ?>
      <p>
        <label for="<?php echo $this->get_field_id( 'campus' ); ?>">Campus: <?php echo $instance['campus']; ?></label>
        <select id="<?php echo $this->get_field_id( 'campus' ); ?>" name="<?php echo $this->get_field_id( 'campus' ); ?>">
        <?php
          foreach (campus_array() as $campus) {
            if ($instance['campus'] == $campus) $selected = 'selected="selected"';
            echo '<option value="'.$campus.'" id="'.$campus.'" '.$selected.'>'.ucwords($campus).'</option>';
          }
        ?>
        </select>
      </p>
      <p>
          <label for="<?php echo $this->get_field_id( 'title' ); ?>">Title:</label>
          <input id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" style="width:100%;" value="<?php echo $instance['title']; ?>" />
      </p>
      <p>
          <label for="<?php echo $this->get_field_id( 'image' ); ?>">Image :</label>
          <input id="<?php echo $this->get_field_id( 'image' ); ?>" name="<?php echo $this->get_field_name( 'image' ); ?>" style="width:100%;" value="<?php echo $instance['image']; ?>" />
      </p>
      <p>
          <label for="<?php echo $this->get_field_id( 'text' ); ?>">HTML:</label>
          <textarea id="<?php echo $this->get_field_id( 'text' ); ?>" name="<?php echo $this->get_field_name( 'text' ); ?>" style="width:100%;min-height:100px;"><?php echo $instance['text']; ?></textarea>
      </p>
      <p>
          <label for="<?php echo $this->get_field_id( 'url' ); ?>">URL:</label>
          <input id="<?php echo $this->get_field_id( 'url' ); ?>" name="<?php echo $this->get_field_name( 'url' ); ?>" style="width:100%;" value="<?php echo $instance['url']; ?>" />
      </p>

  <?php }
} //end widget class