$podcasting_text_above
"; } # Text immeaditely before the player if ( $podcasting_text_before != '' ) { if ( 'before' == $podcasting_text_link ) $podcasting_text_before = "$podcasting_text_before "; else $podcasting_text_before .= ' '; } # Text below the player if ( $podcasting_text_below != '' ) { if ( 'below' == $podcasting_text_link ) $podcasting_text_below = ""; else $podcasting_text_below = "$podcasting_text_below
"; } # Add the flashvars if any if ( $flashvars != '' ) $flashvars = ', ' . $flashvars; return $podcasting_text_above . $podcasting_text_before . ' ' . $podcasting_text_below; } /** * The video player */ function videoPlayer($content, $width, $height, $flashvars) { $podcasting_player_url = plugins_url('/podcasting/player/mediaplayer.swf'); # Check to make sure the width and height have values $width = ( $width == '' ) ? '400' : $width; $height = ( $height == '' ) ? '300' : $height; # Add the flashvars, if any $global_flashvars = stripslashes(get_option('pod_video_flashvars')); $global_flashvars = ( $global_flashvars != '' ) ? ', ' . $global_flashvars : ''; $flashvars = ( $flashvars != '' ) ? ', ' . $flashvars : ''; # Grab the player's surrounding text $podcasting_text_above = stripslashes(get_option('pod_player_text_above')); $podcasting_text_before = stripslashes(get_option('pod_player_text_before')); $podcasting_text_below = stripslashes(get_option('pod_player_text_below')); $podcasting_text_link = get_option('pod_player_text_link'); # Above the player if ( $podcasting_text_above != '' ) { if ( 'above' == $podcasting_text_link ) $podcasting_text_above = ""; else $podcasting_text_above = "$podcasting_text_above
"; } # Text right before the player if ( $podcasting_text_before != '' ) { if ( 'before' == $podcasting_text_link ) $podcasting_text_before = "$podcasting_text_before "; else $podcasting_text_before .= ' '; } # Text below the player if ( $podcasting_text_below != '' ) { if ( 'below' == $podcasting_text_link ) $podcasting_text_below = ""; else $podcasting_text_below = "$podcasting_text_below
"; } return $podcasting_text_above . ' ' . $podcasting_text_below . ' '; } /** * Adds the player's javascript to the page */ function addPlayerScripts() { wp_enqueue_script('swfobject', plugins_url('/podcasting/player/swfobject.js'), false, '2.1'); wp_enqueue_script('audio-player', plugins_url('/podcasting/player/audio-player-noswfobject.js'), false, '2.0'); } /** * Add the Javascript needed to control the various players */ function addPlayerJavascript() { # Grab the audio player's global flashvars $global_flashvars = stripslashes(get_option('pod_player_flashvars')); # Add the global flashvars, if any if ( get_option('pod_player_flashvars') != '' ) $global_flashvars = ', ' . $global_flashvars; # Adjust the audio player's width $pod_player_width = stripslashes(get_option('pod_audio_width')); if ( $pod_player_width == '' ) $pod_player_width = 290; # Initialize the audio player ?> _playerAdded[$post->ID] || get_option('pod_player_location') == '' ) return $content; # If there is a post id, grab the enclosures if ($post->ID) $enclosures = $wpdb->get_results("SELECT meta_id, meta_value FROM {$wpdb->postmeta} WHERE post_id = {$post->ID} AND meta_key = 'enclosure' ORDER BY meta_id", ARRAY_A); # Stop if no enclosures if ( $enclosures == '' ) return $content; # For each enclosure foreach ($enclosures as $enclosure) { # Parse out the enclosure information $enclosure_value = explode("\n", $enclosure['meta_value']); $enclosure_itunes = unserialize($enclosure_value[3]); # Check if the enclosure is an audio format $podcast_player = ( 'mp3' == substr(trim($enclosure_value[0]), -3) ) ? true : false; # Check if the enclosure is a video format $podcast_video_player_formats = array('m4v', 'mp4', 'mov', 'flv'); $podcast_video_player = ( in_array(substr(trim($enclosure_value[0]), -3), $podcast_video_player_formats) ) ? true : false; # Place the player in correct spot on the page if ( $podcast_player ) if ( get_option('pod_player_location') == 'top' ) $content = $this->shortcode(array('format'=>'mp3'), trim($enclosure_value[0])) . $content; else $content .= $this->shortcode(array('format'=>'mp3'), trim($enclosure_value[0])); elseif ( $podcast_video_player ) if ( get_option('pod_player_location') == 'top' ) $content = $this->shortcode(array('format'=>'video'), trim($enclosure_value[0])) . $content; else $content .= $this->shortcode(array('format'=>'video'), trim($enclosure_value[0])); } return $content; } /** * Checks for the excerpt **/ function checkExcerpt($content) { global $podcasting_excerpt_check; $podcasting_excerpt_check = true; return $content; } } # Start the player $podcasting_player = new PodcastingPlayer(); ?>