64 lines
2.2 KiB
PHP
64 lines
2.2 KiB
PHP
<?php
|
|
/*
|
|
Widget Name: Buy Print
|
|
Widget URI: http://comicpress.org/
|
|
Description: Places a button that works with the Buy This template.
|
|
Author: Philip M. Hofer (Frumph)
|
|
Version: 1.01
|
|
Author URI: http://frumph.net/
|
|
|
|
*/
|
|
|
|
class ComicPressBuyPrintWidget extends WP_Widget {
|
|
|
|
function ComicPressBuyPrintWidget($skip_widget_init = false) {
|
|
if (!$skip_widget_init) {
|
|
$widget_ops = array('classname' => __CLASS__, 'description' => __('Adds a button that goes to the buy print template page.','comicpress') );
|
|
$this->WP_Widget(__CLASS__, __('ComicPress Buy This Print','comicpress'), $widget_ops);
|
|
}
|
|
}
|
|
|
|
function init() {
|
|
add_filter('comicpress_buy_print_structure', array(&$this, 'buy_print_structure'));
|
|
}
|
|
|
|
function widget($args, $instance) {
|
|
extract($args, EXTR_SKIP);
|
|
|
|
echo $before_widget;
|
|
$title = apply_filters('widget_title', $instance['title']);
|
|
if ( !empty( $title ) ) { echo $before_title . $title . $after_title; };
|
|
|
|
if ( get_post_meta( get_the_ID(), "buythiscomic", true ) !== 'sold' ) {
|
|
echo apply_filters('comicpress_buy_print_structure', '');
|
|
}
|
|
|
|
echo $after_widget;
|
|
}
|
|
|
|
function buy_print_structure($content = '') {
|
|
$comicpress_options = comicpress_load_options(); ?>
|
|
<div class="buythis"><form method="post" action="<?php echo $comicpress_options['buy_print_url']; ?>">
|
|
<input type="hidden" name="comic" value="<?php echo get_the_ID(); ?>" />
|
|
<button class="buythisbutton" type="submit" value="submit" name="submit"></button></form></div>
|
|
<div class="clear"></div>
|
|
<?php
|
|
}
|
|
|
|
function update($new_instance, $old_instance = array()) {
|
|
$instance = array();
|
|
foreach (array('title') as $field) {
|
|
if (isset($new_instance[$field])) { $instance[$field] = strip_tags($new_instance[$field]); }
|
|
}
|
|
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'); ?>"><?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>
|
|
<?php
|
|
}
|
|
}
|