2009-08-21 19:29:45 +00:00
< ? php
/*
Widget Name : Latest Thumbnail
Widget URI : http :// comicpress . org /
Description : Display a thumbnail of the latest comic .
Author : Philip M . Hofer ( Frumph )
Version : 1.01
Author URI : http :// webcomicplanet . com /
*/
class widget_comicpress_latest_thumbnail extends WP_Widget {
function widget_comicpress_latest_thumbnail () {
$widget_ops = array ( 'classname' => 'widget_comicpress_latest_thumbnail' , 'description' => 'Display a thumbnail of the latest comic, clickable to go to the comic post.' );
$this -> WP_Widget ( 'latest_thumbnail' , 'Latest Comic' , $widget_ops );
}
function widget ( $args , $instance ) {
global $post ;
extract ( $args , EXTR_SKIP );
echo $before_widget ;
$title = empty ( $instance [ 'title' ]) ? 'Latest Comic' : apply_filters ( 'widget_title' , $instance [ 'title' ]);
if ( ! empty ( $title ) ) { echo $before_title . $title . $after_title ; };
$latestcomics = get_posts ( 'numberposts=1&category=' . get_all_comic_categories_as_cat_string ());
foreach ( $latestcomics as $post ) : ?>
< center >
< a href = " <?php the_permalink(); ?> " >< img src = " <?php the_comic_rss() ?> " alt = " <?php the_title() ?> " title = " <?php the_hovertext() ?> " /></ a >< br />
</ center >
< ? php endforeach ;
echo $after_widget ;
}
function update ( $new_instance , $old_instance ) {
$instance = $old_instance ;
$instance [ 'title' ] = strip_tags ( $new_instance [ 'title' ]);
return $instance ;
}
function form ( $instance ) {
$instance = wp_parse_args ( ( array ) $instance , array ( 'title' => '' ) );
$title = strip_tags ( $instance [ 'title' ]);
?>
< p >< label for = " <?php echo $this->get_field_id ('title'); ?> " > Title : < input class = " widefat " id = " <?php echo $this->get_field_id ('title'); ?> " name = " <?php echo $this->get_field_name ('title'); ?> " type = " text " value = " <?php echo attribute_escape( $title ); ?> " /></ label ></ p >
< ? php
}
}
register_widget ( 'widget_comicpress_latest_thumbnail' );
function widget_comicpress_latest_thumbnail_init () {
new widget_comicpress_latest_thumbnail ();
}
add_action ( 'widgets_init' , 'widget_comicpress_latest_thumbnail_init' );
2009-08-21 17:45:23 +00:00
?>