70 lines
2.3 KiB
PHP
70 lines
2.3 KiB
PHP
<?php
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/*
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Widget Name: Latest Comics
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Widget URI: http://comicpress.org/
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Description: Display a list of links of the latest comics.
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Author: Philip M. Hofer (Frumph)
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Version: 1.01
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Author URI: http://frumph.net/
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*/
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function comicpress_latest_comics() { ?>
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<h2>Latest Comics</h2>
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<ul>
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<?php global $post;
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$latestcomics = get_posts('numberposts=5&category='.get_all_comic_categories_as_cat_string());
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foreach($latestcomics as $post) : ?>
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<li><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></li>
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<?php endforeach; ?>
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</ul>
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<?php
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}
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class widget_comicpress_latest_comics extends WP_Widget {
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function widget_comicpress_latest_comics() {
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$widget_ops = array('classname' => 'widget_comicpress_latest_comics', 'description' => __('Display a list of the latest comics available.','comicpress') );
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$this->WP_Widget('latest_comics', __('Latest Comics','comicpress'), $widget_ops);
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}
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function widget($args, $instance) {
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global $post;
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extract($args, EXTR_SKIP);
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echo $before_widget;
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$title = empty($instance['title']) ? __('Latest Comics','comicpress') : apply_filters('widget_title', $instance['title']);
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if ( !empty( $title ) ) { echo $before_title . $title . $after_title; };
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$latestcomics = get_posts('numberposts=5&category='.get_all_comic_categories_as_cat_string()); ?>
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<ul>
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<?php foreach($latestcomics as $post) : ?>
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<li><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></li>
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<?php endforeach; ?>
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</ul>
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<?php echo $after_widget;
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}
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function update($new_instance, $old_instance) {
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$instance = $old_instance;
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$instance['title'] = strip_tags($new_instance['title']);
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return $instance;
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}
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function form($instance) {
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$instance = wp_parse_args( (array) $instance, array( 'title' => '' ) );
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$title = strip_tags($instance['title']);
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?>
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<p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:','comicpress'); ?> <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>
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<?php
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}
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}
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register_widget('widget_comicpress_latest_comics');
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function widget_comicpress_latest_comics_init() {
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new widget_comicpress_latest_comics();
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}
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add_action('widgets_init', 'widget_comicpress_latest_comics_init');
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?>
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