53 lines
2.1 KiB
PHP
53 lines
2.1 KiB
PHP
<?php
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/*
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Widget Name: Comic Blog Post Widget
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Widget URI: http://comicpress.org/
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Description: Display's the comic's blog post.
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Author: Philip M. Hofer (Frumph)
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Version: 1.05
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Author URI: http://frumph.net/
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*/
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class ComicPressComicBlogPostWidget extends WP_Widget {
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function ComicPressComicBlogPostWidget($skip_widget_init = false) {
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if (!$skip_widget_init) {
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$widget_ops = array('classname' => __CLASS__, 'description' => __('Displays the comic blog post. (used within the comic sidebar areas)','comicpress') );
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$this->WP_Widget(__CLASS__, __('ComicPress Comic Blog Post','comicpress'), $widget_ops);
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}
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}
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function widget($args, $instance) {
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global $post, $wp_query;
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if (!is_home() && $instance['onlyhome']) return;
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if (is_page() || is_search() || is_archive()) return;
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extract($args, EXTR_SKIP);
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if (!empty($post->post_content)) {
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echo $before_widget;
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$title = empty($instance['title']) ? '' : apply_filters('widget_title', $instance['title']);
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if ( !empty( $title ) ) { echo "<div class=\"comic-post-header\">".$title."</div>\r\n"; }
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the_content();
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echo $after_widget;
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}
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}
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function update($new_instance, $old_instance) {
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$instance = $old_instance;
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$instance['title'] = strip_tags($new_instance['title']);
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$instance['onlyhome'] = (bool)( $new_instance['onlyhome'] == 1 ? true : false );
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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) $instance, array( 'title' => '', 'onlyhome' => false ) );
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$title = strip_tags($instance['title']);
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$onlyhome = $instance['onlyhome'];
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?>
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<p><label for="<?php echo $this->get_field_id('title'); ?>">Heading:<br /><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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<p><label for="<?php echo $this->get_field_id('onlyhome'); ?>"><input id="<?php echo $this->get_field_id('onlyhome'); ?>" name="<?php echo $this->get_field_name('onlyhome'); ?>" type="checkbox" value="1" <?php checked(true, $onlyhome); ?> /> Display only on the home page?</label></p>
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<?php
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}
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}
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?>
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