'metawidget','description'=>__('Widget displaying many useful informations as Admin link or Login link and RSS feed links','metawidget'));
$control_ops=array('width'=>300,'height'=>350,'id_base'=>'metawidget-widget');
$this->WP_Widget('metawidget-widget',__('Advanced meta info widget','metawidget'),$widget_ops,$control_ops);
}
function widget($args,$instance){
extract($args);
$title=apply_filters('widget_title',$instance['title']);
$show_adminurl=isset($instance['show_admin_link']) ? $instance['show_admin_link'] : false;
$show_loginout=isset($instance['show_loginout']) ? $instance['show_loginout'] : false;
$use_redir=isset($instance['use_loginout_redir']) ? $instance['use_loginout_redir'] : false;
$show_wpreglink=isset($instance['show_wpreglink']) ? $instance['show_wpreglink'] : false;
$show_postrsslink=isset($instance['show_postrsslink']) ? $instance['show_postrsslink'] : false;
$postrsslink_type=isset($instance['use_rss_format']) ? $instance['use_rss_format'] : '';
$show_commentrsslink=isset($instance['show_commentrsslink']) ? $instance['show_commentrsslink'] : false;
$show_wordpressorglink=isset($instance['show_wordpressorglink']) ? $instance['show_wordpressorglink'] : false;
$wordpressorglink_lang_dom=isset($instance['wporglink_lang'])?$instance['wporglink_lang'].'.wordpress.org':'www.wordpress.org';
$show_profilelink=isset($instance['show_profilelink']) ? $instance['show_profilelink'] : false;
$each_entry=($instance['show_as_element']=='li') ? array('before'=>'','after'=>''): array('before'=>'','after'=>'
');
$whole_widget=($instance['show_as_element']=='li') ? array('before'=>''): array('before'=>'','after'=>'
');
echo $before_widget;
if($title)echo $before_title.$title.$after_title;
echo $whole_widget['before'];
if($show_adminurl && is_user_logged_in()){
echo $each_entry['before'];
echo''.__('Site admin','metawidget').'';
echo $each_entry['after'];
}
if($show_loginout){
if($use_redir){
$redir='http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
}
echo $each_entry['before'];
wp_loginout($redir);
echo $each_entry['after'];
}
if($show_wpreglink){
wp_register($each_entry['before'],$each_entry['after'],TRUE);
}
if($show_profilelink && is_user_logged_in()){
echo $each_entry['before'];
echo''.__('Profile','metawidget').'';
echo $each_entry['after'];
}
if($show_postrsslink){
echo $each_entry['before'];
echo''.__('Posts RSS feed','metawidget').'';
echo $each_entry['after'];
}
if($show_commentrsslink){
echo $each_entry['before'];
echo''.__('Comments RSS feed','metawidget').'';
echo $each_entry['after'];
}
if($show_wordpressorglink){
echo $each_entry['before'];
echo''.'Wordpress.org'.'';
echo $each_entry['after'];
}
echo $whole_widget['after'];
echo $after_widget;
}
function update($new_instance,$old_instance) {
$instance=$old_instance;
$instance['title']=strip_tags( $new_instance['title'] );
$instance['show_admin_link']=$new_instance['show_admin_link'];
$instance['show_loginout']=$new_instance['show_loginout'];
$instance['use_loginout_redir']=$new_instance['use_loginout_redir'];
$instance['show_wpreglink']=$new_instance['show_wpreglink'];
$instance['show_postrsslink']=$new_instance['show_postrsslink'];
$instance['show_commentrsslink']=$new_instance['show_commentrsslink'];
$instance['show_wordpressorglink']=$new_instance['show_wordpressorglink'];
$instance['wporglink_lang']=$new_instance['wporglink_lang'];
$instance['show_profilelink']=$new_instance['show_profilelink'];
$instance['show_as_element']=$new_instance['show_as_element'];
$instance['use_rss_format']=$new_instance['use_rss_format'];
return $instance;
}
function form($instance) {
$defaults = array('title'=>__('Advanced meta info Widget','metawidget'),'show_as_element'=>'li','show_admin_link'=>'yes','show_loginout'=>'yes','use_loginout_redir'=>false,'show_profilelink'=>false,'show_postrsslink'=>'yes','use_rss_format'=>'rss_url','show_commentrsslink'=>false,'show_wordpressorglink'=>'yes','wporglink_lang'=>'nolang');
$instance = wp_parse_args($instance, $defaults );
?>