get_results($my_query, OBJECT); //Rand the the array and slice it to 12 elements if($links){ shuffle($links); if (count($links)>20){ $links = array_slice($links,0,20); } //build the javascript echo "
  • \n\t"; echo '

    '.$title."

    \n"; //echo ''."\n"; //echo ''."\n"; echo '\n"; //determine upload directory $home = get_option('siteurl'); $directory = get_option('upload_path'); //create error image to compare them with file downloaded $queued = imagecreatefromjpeg("$snap_my_roll_url$size"."queued.jpg"); $exceeded = imagecreatefrompng("$snap_my_roll_url$size"."exceeded.png"); //echo "$snap_my_roll_url$size"."queued.jpg"; //lets print the list of images echo '\n
    • "; } } function widget_snap_my_roll_init() { if (!function_exists('register_sidebar_widget')) { return; } function widget_snap_my_roll($args){ extract($args); echo $before_widget . $before_title . $after_title; if(!$options = get_option('snap_my_roll')) $options = array('title'=>'Snap My Roll', 'size'=>'s', 'key'=>'Enter your key', 'category'=>'0'); snap_my_roll($options['title'], $options['size'], $options['key'], $options['category']); echo $after_widget; } function widget_snap_my_roll_options(){ global $wpdb; if(!$options = get_option('snap_my_roll')) $options = array('title'=>'Snap My Roll', 'size'=>'s', 'key'=>'Enter your key', 'category'=>'0'); if($_POST['snap_my_roll-submit']){ $options = array('title' => $_POST['snap_my_roll-title'], 'size' => $_POST['snap_my_roll-size'], 'key' => $_POST['snap_my_roll-key'], 'category' => $_POST['snap_my_roll-category']); update_option('snap_my_roll', $options); } $my_query = "SELECT distinct (wp_terms.name), wp_terms.term_id FROM `wp_links` JOIN wp_term_relationships ON (wp_term_relationships.object_id = wp_links.link_id) JOIN wp_term_taxonomy ON (wp_term_relationships.term_taxonomy_id = wp_term_taxonomy.term_taxonomy_id) JOIN wp_terms ON (wp_term_taxonomy.term_id = wp_terms.term_id) WHERE wp_term_taxonomy.taxonomy LIKE 'link_%'"; $cats = $wpdb->get_results($my_query, OBJECT); echo '

    Widget Title:

    '; echo '

    Websnapr Key:

    '; echo 'No Key ? Get One !

    '; echo '

    Select a snapshot size
    '; echo ' Tiny [92x70 pixels]
    '; echo ' Small [202x152 pixels]
    '; echo ' Medium [400x300 pixels]

    '; echo '

    Limit to one category of links
    '; echo '

    '; echo ''; } register_sidebar_widget('Snap My Roll','widget_snap_my_roll'); register_widget_control('Snap My Roll','widget_snap_my_roll_options', 200, 300); } //Hooks add_action('plugins_loaded', 'widget_snap_my_roll_init'); add_action('get_header','add_javascript'); function snap_my_roll_deactivate(){ global $wpdb; remove_action('plugins_loaded', 'widget_snap_my_roll_init'); remove_action('get_header','add_javascript'); $wpdb->query($wpdb->prepare("DELETE FROM `wp_options` WHERE `option_name` = 'snap_my_roll'")); } register_deactivation_hook( __FILE__, 'snap_my_roll_deactivate' ); ?>