Ad Widget
Version: 2.1.0
Author: Broadstreet Ads
Author URI: http://broadstreetads.com
*/
add_action('admin_init', array('AdWidget_Core', 'registerScripts'));
add_action('widgets_init', array('AdWidget_Core', 'registerWidgets'));
add_action('admin_menu', array('AdWidget_Core', 'registerAdmin'));
/**
* This class is the core of Ad Widget
*/
class AdWidget_Core
{
/**
* The callback used to register the scripts
*/
static function registerScripts()
{
# Include thickbox on widgets page
if($GLOBALS['pagenow'] == 'widgets.php')
{
wp_enqueue_script('thickbox');
wp_enqueue_style('thickbox');
wp_enqueue_script('adwidget-main', self::getBaseURL().'assets/widgets.js');
}
}
/**
* The callback used to register the widget
*/
static function registerWidgets()
{
register_widget('AdWidget_HTMLWidget');
register_widget('AdWidget_ImageWidget');
}
/**
* Get the base URL of the plugin installation
* @return string the base URL
*/
public static function getBaseURL()
{
return (get_bloginfo('url') . '/wp-content/plugins/adwidget/');
}
/**
* Register the admin settings page
*/
static function registerAdmin()
{
add_options_page('Ad Widget', 'Ad Widget', 'edit_pages', 'adwidget.php', array(__CLASS__, 'adminMenuCallback'));
}
/**
* The function used by WP to print the admin settings page
*/
static function adminMenuCallback()
{
include dirname(__FILE__) . '/views/admin.php';
}
}
/**
* The HTML Widget
*/
class AdWidget_HTMLWidget extends WP_Widget
{
/**
* Set the widget options
*/
function AdWidget_HTMLWidget()
{
$widget_ops = array('classname' => 'AdWidget_HTMLWidget', 'description' => 'Place an ad code like Google ads or other ad provider');
$this->WP_Widget('AdWidget_HTMLWidget', 'Ad: HTML/Javascript Ad', $widget_ops);
}
/**
* Display the widget on the sidebar
* @param array $args
* @param array $instance
*/
function widget($args, $instance)
{
extract($args);
echo $before_widget;
$instance['w_adcode'];
echo $after_widget;
}
/**
* Update the widget info from the admin panel
* @param array $new_instance
* @param array $old_instance
* @return array
*/
function update($new_instance, $old_instance)
{
$instance = $old_instance;
$instance['w_adcode'] = $new_instance['w_adcode'];
return $instance;
}
/**
* Display the widget update form
* @param array $instance
*/
function form($instance)
{
$defaults = array('w_adcode' => '');
$instance = wp_parse_args((array) $instance, $defaults);
?>
Paste your Google ad tag, or any other ad tag in this widget below.
'AdWidget_ImageWidget', 'description' => 'Place an image ad with a link');
$this->WP_Widget('AdWidget_ImageWidget', 'Ad: Image/Banner Ad', $widget_ops);
}
/**
* Display the widget on the sidebar
* @param array $args
* @param array $instance
*/
function widget($args, $instance)
{
extract($args);
$link = $instance['w_link'];
$img = $instance['w_img'];
echo $before_widget;
echo "";
echo $after_widget;
}
/**
* Update the widget info from the admin panel
* @param array $new_instance
* @param array $old_instance
* @return array
*/
function update($new_instance, $old_instance)
{
$instance = $old_instance;
$instance['w_link'] = $new_instance['w_link'];
$instance['w_img'] = $new_instance['w_img'];
return $instance;
}
/**
* Display the widget update form
* @param array $instance
*/
function form($instance)
{
$link_id = $this->get_field_id('w_link');
$img_id = $this->get_field_id('w_img');
$defaults = array('w_link' => get_bloginfo('url'), 'w_img' => '');
$instance = wp_parse_args((array) $instance, $defaults);
$img = $instance['w_img'];
$link = $instance['w_link'];
?>