<?php
/*
Plugin Name: My Links Widget
Plugin URI: http://blog.hendricksen.eu/wp-content/uploads/MyLinksWidget.php.txt
Description: My Links Widget, a copy of the origional Links widget to cope with validation errors caused by multiple uses of the id links tag on the same page. Credits go to Andrew Vayanis (http://www.vayanis.com/2007/08/09/wordpress-22s-link-widget-validation-errors/) for the origional solution.
Version: 1
Author: J. Hendricksen
Author URI: http://blog.hendricksen.eu
*/

if ( !in_array('MyLinksWidget', get_declared_classes() ) ) :

class WP_MyLinksWidget
{
	function widget_my_links($args) {
	    global $wp_db_version;
	    extract($args, EXTR_SKIP);
	    if ( $wp_db_version < 3582 ) {
	        // This ONLY works with li/h2 sidebars.
	        get_links_list();
	    } else {
	        $before_widget = preg_replace('/id="[^"]*"/','id="%id"', $before_widget);
	        wp_list_bookmarks(array(
	            'title_before' => $before_title, 'title_after' => $after_title,
	            'category_before' => $before_widget, 'category_after' => $after_widget,
	            'show_images' => true, 'class' => 'linkcat widget'
	        ));
	    }
	}
}

endif;

function widget_MyLinksWidget_init()
{
	// Check for the required API functions
	if ( !function_exists('register_sidebar_widget') || !function_exists('register_widget_control') )
		return;
	
	// main widget function
	function widget_MyLinksWidget($args) {		
		$pw = new WP_MyLinksWidget();		
		$pw->widget_my_links($args);
	}
	
	if (function_exists('wp_register_sidebar_widget'))
	{
		wp_register_sidebar_widget('MyLinksWidget1', 'My Links Widget', 'widget_MyLinksWidget');
	} else {
		register_sidebar_widget('My Links Widget', 'widget_MyLinksWidget');
	}
}
 
// Tell Dynamic Sidebar about our new widget and its control
add_action('plugins_loaded', 'widget_MyLinksWidget_init');
 
   
?>