Enable Widget | Settings]
Version: .9.9.2
Author: AddToAny
Author URI: http://www.addtoany.com/
*/
if ( ! isset( $A2A_locale ) )
$A2A_locale = '';
// WordPress MU?
if ( basename( dirname(__FILE__) ) == 'mu-plugins' )
$A2A_wpmu = true;
else
$A2A_wpmu = false;
// Pre-2.6 compatibility
if ( ! defined('WP_CONTENT_URL') )
define( 'WP_CONTENT_URL', get_option( 'siteurl' ) . '/wp-content');
if ( ! defined( 'WP_PLUGIN_URL' ) )
define( 'WP_PLUGIN_URL', WP_CONTENT_URL. '/plugins' );
$A2A_SUBSCRIBE_plugin_basename = plugin_basename( dirname( __FILE__ ) );
if ( $A2A_wpmu )
$A2A_SUBSCRIBE_plugin_url_path = WPMU_PLUGIN_URL.'/add-to-any-subscribe';
else
$A2A_SUBSCRIBE_plugin_url_path = WP_PLUGIN_URL . '/' . $A2A_SUBSCRIBE_plugin_basename; // /wp-content/plugins/add-to-any-subscribe
// Fix SSL
if ( function_exists( 'is_ssl' ) && is_ssl() ) // @since 2.6.0
$A2A_SUBSCRIBE_plugin_url_path = str_replace( 'http:', 'https:', $A2A_SUBSCRIBE_plugin_url_path );
function A2A_SUBSCRIBE_textdomain() {
global $A2A_SUBSCRIBE_plugin_url_path, $A2A_SUBSCRIBE_plugin_basename;
load_plugin_textdomain( 'add-to-any-subscribe',
$A2A_SUBSCRIBE_plugin_url_path . '/languages',
$A2A_SUBSCRIBE_plugin_basename . '/languages'
);
}
add_action( 'init', 'A2A_SUBSCRIBE_textdomain' );
class Add_to_Any_Subscribe_Widget extends WP_Widget {
/** constructor */
function Add_to_Any_Subscribe_Widget() {
parent::WP_Widget( '', 'AddToAny Subscribe Button', array( 'description' => 'A button to help people subscribe to your blog using any service' ), array( 'width' => 400 ) );
}
/** Backwards compatibility for Add_to_Any_Subscribe_Widget::display(); usage */
function display( $args = false ) {
self::widget( $args, null );
}
/** @see WP_Widget::widget */
function widget( $args = array(), $instance ) {
global $A2A_SUBSCRIBE_plugin_url_path;
$defaults = array(
'feedname' => get_bloginfo('name'),
'feedname_enc' => '',
'feedurl' => get_bloginfo('rss2_url'),
'$feedurl_enc' => '',
'before_widget' => '',
'after_widget' => '',
'before_title' => '',
'after_title' => '',
);
$args = wp_parse_args( $args, $defaults );
extract( $args );
$feedname = ($feedname=='') ? 'Blog' : $feedname ; // Blog name cannot be blank for A2A
$feedname_enc = rawurlencode( $feedname );
$feedurl_enc = rawurlencode( $feedurl );
$style = '';
$button_target = (get_option('A2A_SUBSCRIBE_button_opens_new_window')=='1' && (get_option('A2A_SUBSCRIBE_onclick')!='1')) ? ' target="_blank"' : '';
if ( !get_option('A2A_SUBSCRIBE_button') ) {
$button_fname = 'subscribe_120_16.png';
$button_width = ' width="120"';
$button_height = ' height="16"';
$button_src = $A2A_SUBSCRIBE_plugin_url_path.'/'.$button_fname;
} else if ( get_option('A2A_SUBSCRIBE_button') == 'CUSTOM' ) {
$button_src = get_option('A2A_SUBSCRIBE_button_custom');
$button_width = '';
$button_height = '';
} else if ( get_option('A2A_SUBSCRIBE_button') == 'TEXT' ) {
$button_text = stripslashes(get_option('A2A_SUBSCRIBE_button_text'));
} else {
$button_attrs = explode( '|', get_option('A2A_SUBSCRIBE_button') );
$button_fname = $button_attrs[0];
$button_width = ' width="'.$button_attrs[1].'"';
$button_height = ' height="'.$button_attrs[2].'"';
$button_src = $A2A_SUBSCRIBE_plugin_url_path.'/'.$button_fname;
$button_text = stripslashes(get_option('A2A_SUBSCRIBE_button_text'));
}
if ( isset($button_fname) && $button_fname == 'subscribe_16_16.png' ) {
if ( !is_feed() ) {
$style_bg = 'background:url('.$A2A_SUBSCRIBE_plugin_url_path.'/'.$button_fname.') no-repeat scroll 9px 0px'; // padding-left:9 (9=other icons padding)
$style_bg = ';' . $style_bg . ' !important;';
$style = ' style="'.$style_bg.'padding:0 0 0 30px;display:inline-block;height:16px;line-height:16px;vertical-align:middle;"'; // padding-left:30+9 (9=other icons padding)
}
}
if ( isset($button_text) && ( ! isset($button_fname) || $button_fname == 'subscribe_16_16.png') ) {
$button = $button_text;
} else {
$style = '';
$button = '
';
}
echo $before_widget;
if ( trim(get_option('A2A_SUBSCRIBE_widget_title')) != "" ) {
echo $before_title
. stripslashes(get_option('A2A_SUBSCRIBE_widget_title'))
. $after_title;
} ?>
>
" . '';
$A2A_SUBSCRIBE_external_script_called = true;
}
else {
$external_script_call = 'a2a.init("feed");\n//]]>';
$initial_js = '';
}
$button_javascript = "\n" . '