prefix . "vPIP_VideoFormats"); // Check for the required plugin functions. This will prevent fatal // errors occurring when you deactivate the dynamic-sidebar plugin. if ( !function_exists('register_sidebar_widget') ) return; // The main vPIP Feed function. function widget_vPIPFeeds($args) { global $vPIPFeedsLocation; // $args is an array of strings that help widgets to conform to // the active theme: before_widget, before_title, after_widget, // and after_title are the array keys. Default tags: li and h2. extract($args); // Each widget can store its own options. We keep strings here. $options = get_option('widget_vPIPFeeds'); $title = $options['title']; //$buttontext = $options['buttontext']; // These lines generate our output. Widgets can be very complex // but as you can see here, they can also be very, very simple. echo $before_widget . $before_title . $options[0]['title'] . $after_title; $url_parts = parse_url(get_bloginfo('home')); echo "

"; for ($i=0; $i"; } else { if (strlen(trim($option['media'])) > 0 && substr(trim($option['media']),0,14) != "vs-title: None") { if (strlen(trim($option['mimetype'])) > 0 && strtolower(trim($option['mimetype'])) != "external") $mimetype = "&mimetype=" . trim($option['mimetype']); else $mimetype = ""; if (strtolower(trim($option['mimetype'])) == "external") $href = $option['media']; else { $blogURL = get_bloginfo('url'); $href = $vPIPFeedsLocation . "/vPIPFeed.php?blogURL=" . $blogURL . "&media=" . urlencode($option['media']) . $mimetype; } if ($i == 1) echo "

"; else echo "

" . $option['title'] . "

"; } } } echo "

"; echo $after_widget; } // This is the function that outputs the form to let the users edit // the widget's title. It's an optional feature that users cry for. function widget_vPIPFeeds_control() { // Get our options and see if we're handling a form submission. $options = get_option('widget_vPIPFeeds'); //Get array of Videoformats: $sql = "SELECT * FROM " . TBL_VIDEOFORMATS . " ORDER BY displayOrder"; $aVideoFormats = $GLOBALS['wpdb']->get_results($sql); //Remove prior options settings (Beta 1 of verison 0.01) if (is_array($options)) { if (substr(trim($options[1]['media']),0,9) != "vs-title:") { $options = false; } } if ( !is_array($options) ) { $options = array(0=>array('title'=>'Feeds', 'media'=>'', 'mimetype'=>'heading')); for($i=1; $i<=count($aVideoFormats); $i++) { $media = "vs-title: " . $aVideoFormats[$i-1]->mediaName; $options[$i] = array('title'=>$aVideoFormats[$i-1]->mediaName, 'media'=>$media, 'mimetype'=>$aVideoFormats[$i-1]->mimeType); } // Any remaining line up to 9 for custom settings: for(; $i<=9; $i++) { $options[$i] = array('title'=>('more feeds #' . $i), 'media'=>'', 'mimetype'=>''); } /* TBR: // mimetype = "heading" for Feeds heading, // mimetype = "[video/audio mimetype]" for regular video specs. // mimetype = "external" for external feeds (i.e., feedburner, wordpress, etc.) $options = array(0=>array('title'=>'Feeds', 'media'=>'', 'mimetype'=>'heading'), 1=>array('title'=>'flash', 'media'=>'flv', 'mimetype'=>'video/x-flv'), 2=>array('title'=>'quicktime', 'media'=>'mov,mp4', 'mimetype'=>''), 3=>array('title'=>'windows media', 'media'=>'wmv', 'mimetype'=>'video/x-ms-wmv'), 4=>array('title'=>'more feeds #4', 'media'=>'', 'mimetype'=>''), 5=>array('title'=>'more feeds #5', 'media'=>'', 'mimetype'=>''), 6=>array('title'=>'more feeds #6', 'media'=>'', 'mimetype'=>''), 7=>array('title'=>'more feeds #7', 'media'=>'', 'mimetype'=>''), 8=>array('title'=>'more feeds #8', 'media'=>'', 'mimetype'=>''), 9=>array('title'=>'more feeds #9', 'media'=>'', 'mimetype'=>'') ); :TBR */ } else if (count($options) < 9) { for ($i=0; $i<9; $i++) { $options[$i] = array('title'=>('more feeds #' . $i), 'media'=>'', 'mimetype'=>''); } } //If updating, set $newoptions to entries for update if ( $_POST['vPIPFeeds-submit'] ) { // Loop through POSTed feed info $i = 0; $newoptions = array(); while (TRUE) { $curr_title = 'vPIPFeeds_title' . $i; if (isset($_POST[$curr_title])) { $curr_media = 'vPIPFeeds_media' . $i; $curr_mimetype = 'vPIPFeeds_mimetype' . $i; if ($i > 0 && $i <= count($aVideoFormats)) { if ($_POST[$curr_media] == NULL) $media = "vs-title: None"; else $media = "vs-title: " . $_POST[$curr_media]; } else { $media = $_POST[$curr_media]; } $newoptions[$i] = array("title"=>$_POST[$curr_title], "media"=>$media, "mimetype"=>$_POST[$curr_mimetype]); $i++; } else break; } // Remember to sanitize and format use input appropriately. //$options['title'] = strip_tags(stripslashes($_POST['gsearch-title'])); //$options['buttontext'] = strip_tags(stripslashes($_POST['gsearch-buttontext'])); //Updating the options in the database if there was a change if ( $options != $newoptions ) { $options = $newoptions; update_option('widget_vPIPFeeds', $options); } } // Be sure you format your options to be valid HTML attributes. //$title = htmlspecialchars($options['title'], ENT_QUOTES); //$buttontext = htmlspecialchars($options['buttontext'], ENT_QUOTES); // Here is our little form segment. Notice that we don't need a // complete form. This will be embedded into the existing form. echo "

"; for ($i=0; $i "; } else { echo " "; if (substr(trim($option['media']),0,9) == "vs-title:") { echo " "; } else { echo " "; } } } echo "
Heading:
Title: Select:
Setting: Mimetype:

"; } // This registers our widget so it appears with the other available // widgets and can be dragged and dropped into any active sidebars. register_sidebar_widget(array('vPIP Feeds', 'widgets'), 'widget_vPIPFeeds'); // This registers our optional widget control form. Because of this // our widget will have a button that reveals a 300x100 pixel form. register_widget_control(array('vPIP Feeds', 'widgets'), 'widget_vPIPFeeds_control', 550, 515); } // Run our code later in case this loads prior to any required plugins. add_action('widgets_init', 'widget_vPIPFeeds_init'); ?>