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<?php
/*
Widget Name: Comic Blog Post Widget
Widget URI: http://comicpress.net/
Description: Display's the comic's blog post.
Author: Philip M. Hofer (Frumph)
Author URI: http://frumph.net/
Version: 1.05
*/
class comicpress_comic_blog_post_widget extends WP_Widget {
function comicpress_comic_blog_post_widget($skip_widget_init = false) {
if (!$skip_widget_init) {
$widget_ops = array('classname' => __CLASS__, 'description' => __('Displays the comic blog post. (used within the comic sidebar areas)','comicpress') );
$this->WP_Widget(__CLASS__, __('Comic Blog Post','comicpress'), $widget_ops);
}
}
function widget($args, $instance) {
global $post, $wp_query;
if (!is_home() && $instance['onlyhome']) return;
if (is_page() || is_archive() || is_search()) return;
extract($args, EXTR_SKIP);
Protect();
if (is_home()) {
$comic_query = 'showposts=1&cat='.comicpress_all_comic_categories_string();
$posts = &query_posts($comic_query);
if (have_posts()) {
while (have_posts()) : the_post();
if (!(empty($post->post_content) && $instance['hidecontent'])) {
echo $before_widget;
$temp_query = $wp_query->is_single;
$wp_query->is_single = true;
$title = empty($instance['title']) ? '' : apply_filters('widget_title', $instance['title']);
if (!empty($title)) { echo "<div class=\"comic-post-widget-header\">".$title."</div>\r\n"; }
if ($instance['showtitle']) { echo "<h2 class=\"comic-post-widget-title\">".get_the_title()."</h2>\r\n"; }
if ($instance['showdate']) { echo "<div class=\"comic-post-widget-date\">".get_the_time('F jS, Y')."</div>\r\n"; }
the_content();
if ($instance['showcommentlink']) comicpress_display_comment_link();
$wp_query->is_single = $temp_query;
echo $after_widget;
}
endwhile;
}
// wp_reset_query();
} else {
setup_postdata($post);
if (!(empty($post->post_content) && $instance['hidecontent']) && comicpress_in_comic_category()) {
echo $before_widget;
$title = empty($instance['title']) ? '' : apply_filters('widget_title', $instance['title']);
if (!empty($title)) { echo "<div class=\"comic-post-widget-header\">".$title."</div>\r\n"; }
if ($instance['showtitle']) { echo "<h2 class=\"comic-post-widget-title\">".get_the_title()."</h2>\r\n"; }
if ($instance['showdate']) { echo "<div class=\"comic-post-widget-date\">".get_the_time('F jS, Y')."</div>\r\n"; }
the_content();
if ($instance['showcommentlink']) comicpress_display_comment_link();
echo $after_widget;
}
}
UnProtect();
}
function update($new_instance, $old_instance) {
$instance = $old_instance;
$instance['title'] = strip_tags($new_instance['title']);
$instance['onlyhome'] = (bool)( $new_instance['onlyhome'] == 1 ? true : false );
$instance['showtitle'] = (bool)( $new_instance['showtitle'] == 1 ? true : false );
$instance['showdate'] = (bool)( $new_instance['showdate'] == 1 ? true : false );
$instance['showcommentlink'] = (bool)( $new_instance['showcommentlink'] == 1 ? true : false );
$instance['hidecontent'] = (bool)( $new_instance['hidecontent'] == 1 ? true : false );
return $instance;
}
function form($instance) {
$instance = wp_parse_args( (array) $instance, array( 'title' => '', 'onlyhome' => false, 'showtitle' => false, 'showdate' => false, 'showcommentlink' => false, 'hidecontent' => false ) );
$title = strip_tags($instance['title']);
$onlyhome = $instance['onlyhome'];
$showtitle = $instance['showtitle'];
$showdate = $instance['showdate'];
$showcommentlink = $instance['showcommentlink'];
$hidecontent = $instance['hidecontent'];
?>
<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 $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" /></label></p>
<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>
<p><label for="<?php echo $this->get_field_id('showtitle'); ?>"><input id="<?php echo $this->get_field_id('showtitle'); ?>" name="<?php echo $this->get_field_name('showtitle'); ?>" type="checkbox" value="1" <?php checked(true, $showtitle); ?> /> Show the title of the post?</label></p>
<p><label for="<?php echo $this->get_field_id('showdate'); ?>"><input id="<?php echo $this->get_field_id('showdate'); ?>" name="<?php echo $this->get_field_name('showdate'); ?>" type="checkbox" value="1" <?php checked(true, $showdate); ?> /> Show the date of the post?</label></p>
<p><label for="<?php echo $this->get_field_id('showcommentlink'); ?>"><input id="<?php echo $this->get_field_id('showcommentlink'); ?>" name="<?php echo $this->get_field_name('showcommentlink'); ?>" type="checkbox" value="1" <?php checked(true, $showcommentlink); ?> /> Show the comment link to the post?</label></p>
<p><label for="<?php echo $this->get_field_id('hidecontent'); ?>"><input id="<?php echo $this->get_field_id('hidecontent'); ?>" name="<?php echo $this->get_field_name('hidecontent'); ?>" type="checkbox" value="1" <?php checked(true, $hidecontent); ?> /> Hide the display of the widget if there's no content?</label></p>
<?php
}
}
register_widget('comicpress_comic_blog_post_widget');
?>
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