relevent-taxonomies-widget.php

<?php
/*
Plugin Name: Relevant Taxonomies Widget
Plugin URI: http://github.com/slambert
Description: Displays a list of taxonomies related to the content of the post. And doesn't work.
Version: 0.1
Author: Steve Lambert
Author URI: http://visitsteve.com
*/


// error_reporting(E_ALL);
add_action("widgets_init", array('RelevantTaxonomies', 'register'));
register_activation_hook( __FILE__, array('RelevantTaxonomies', 'activate'));
register_deactivation_hook( __FILE__, array('RelevantTaxonomies', 'deactivate'));

class RelevantTaxonomies {
  function activate(){
    $data = array( 'title' => 'Relevant Taxonomies' ,'option2' => 55);
    if ( ! get_option('RelevantTaxonomies')){
      add_option('RelevantTaxonomies' , $data);
    } else {
      update_option('RelevantTaxonomies' , $data);
    }
  }
  function deactivate(){
    delete_option('RelevantTaxonomies');
  }

function control(){
  $data = get_option('RelevantTaxonomies');
  ?>
  <p><label>Title: <input name="RelevantTaxonomies_title"
type="text" value="<?php echo $data['title']; ?>" /></label></p>
  <p><label>Option 2<input name="RelevantTaxonomies_option2"
type="text" value="<?php echo $data['option2']; ?>" /></label></p>
  <?php
   if (isset($_POST['RelevantTaxonomies_title'])){
    $data['title'] = attribute_escape($_POST['RelevantTaxonomies_title']);
    $data['option2'] = attribute_escape($_POST['RelevantTaxonomies_option2']);
    update_option('RelevantTaxonomies', $data);
  }
}

  function widget($args){
    echo $args['before_widget'];
    echo $args['before_title'] . $data['title'] . $args['after_title'];
    echo the_taxonomies();
    echo $args['after_widget'];
  }
  function register(){
    register_sidebar_widget('RelevantTaxonomies', array('RelevantTaxonomies', 'widget'));
    register_widget_control('Relevant Taxonomies', array('RelevantTaxonomies', 'control'));
  }
}





?>