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Скрипт вывода статистики на wordpress

Spirg @Spirg

30.08.2011

Всем привет, в общем сразу к сути. Есть скрипт на Wordpress выводящий стату айскаста, довольно таки хорошо справляется, 2 маунтпоинта как мне и нужно, в общем вопрос, как сделать в этом скрипте что бы трек кол-во слушателей само обновлялось. Я читал уже много мануал и пытался что то сам сделать, но дело в том, куда бы я не ставил любую строку, говорит что скрипт не работает, ошибка в парcинге... Помогите плиз вот сам скрипт:

<?php
 /**
 * Plugin Name: Icecast Now Playing
 * Plugin URI: **********
 * Description: A widget to display Icecast server statistics.
 * Version: 1.6.0 
 * Author: Wlliam J. Galway
 * Author URI: **********
 *
 * Icecast Now Playing a widget to display Icecast server connection stats in a Wordpress blog.
 * Copyright (C) <2010> <William J. Galway>
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
 /**
 * Add function to widgets_init that'll load our widget.
 */
 error_reporting(-1);
 
 add_action( 'widgets_init', 'icecast_status_load_widgets' );
 
 /**
 * Register our widget.
 * 'Icecast_Status_Widget' is the widget class used below.
 */
 function icecast_status_load_widgets() {
 register_widget( 'Icecast_Status_Widget' );
 }
 
 /**
 * Icecast Status Widget class.
 */
 error_reporting(1);
 
 class Icecast_Status_Widget extends WP_Widget {
 
 /**
 * Widget setup.
 */
 function Icecast_Status_Widget() {
 /* Widget settings. */
 $widget_ops = array( 'classname' => 'icecaststatus', 'description' => __('Display Icecast statistics.', 'icecaststatus') );
 
 /* Widget control settings. */
 $control_ops = array( 'width' => 300, 'height' => 350, 'id_base' => 'icecast-widget' );
 
 /* Create the widget. */
 $this->WP_Widget( 'icecast-widget', __('Icecast Now Playing', 'icecaststatus'), $widget_ops, $control_ops );
 }
 
 /**
 * How to display the widget on the screen.
 */
 function widget( $args, $instance ) {
 extract( $args );
 
 /* Our variables from the widget settings. */
 $title = apply_filters('widget_title', $instance['title'] );
 $server = $instance['servername'];
 $username = $instance['username'];
 $password = $instance['password'];
 $mount1= $instance['mount1'];
 $mount2= $instance['mount2'];
 $description1= $instance['description1'];
 $description2= $instance['description2'];
 
 /* Before widget (defined by themes). */
 echo $before_widget;
 
 /* Display the widget title if one was input (before and after defined by themes). */
 if ( $title )
 echo $before_title . $title . $after_title; 
 // Open Icecast stats url
 $fp = fopen("http://$username:$password@$server/admin/stats","r");
 if (!$fp) {
 echo "Error reading Icecast data from $server\n";
 }
 else {
 stream_set_timeout($fp, 2);
 $stats = "";
 while(!feof($fp))
 { 
 $stats .= fread($fp, 8192);
 }
 fclose($fp);
 
 // Now parse the XML output for our mountpoint
 $xml_parser = xml_parser_create();
 xml_parse_into_struct($xml_parser, $stats, $vals, $index);
 xml_parser_free($xml_parser);
 
 $params = array();
 $level = array();
 foreach ($vals as $xml_elem) {
 if ($xml_elem['type'] == 'open') {
 if (array_key_exists('attributes',$xml_elem)) {
 list($level[$xml_elem['level']],$extra) =
 array_values($xml_elem['attributes']);
 } else {
 $level[$xml_elem['level']] = $xml_elem['tag'];
 }
 }
 if ($xml_elem['type'] == 'complete') {
 $start_level = 1;
 $php_stmt = '$params';
 while($start_level < $xml_elem['level']) {
 $php_stmt .= '[$level['.$start_level.']]';
 $start_level++;
 }
 $php_stmt .= '[$xml_elem[\'tag\']] = $xml_elem[\'value\'];';
 eval($php_stmt);
 }
 
 $info = array(
 'track1' => $params['ICESTATS'][$mount1]['TITLE'],
 'track2' => $params['ICESTATS'][$mount2]['TITLE'],
 'listen1' => $params['ICESTATS'][$mount1]['LISTENURL'],
 'listen2' => $params['ICESTATS'][$mount2]['LISTENURL'],
 'users1' => $params['ICESTATS'][$mount1]['LISTENERS'],
 'users2' => $params['ICESTATS'][$mount2]['LISTENERS'],
 'server1' => $params['ICESTATS'][$mount1]['SERVER_URL'],
 'server2' => $params['ICESTATS'][$mount2]['SERVER_URL']);
 }
 
 /** 
 * Begin display Icecast connection statistics in widget
 * Change the widget display layout here
 */
 if ($info['track1']){
 if ($description1){
 echo "<strong>$description1</strong><br/>";
 }
 echo "<a href=\"$info[listen1].m3u\">$info[track1]</a>\n";
 echo "<br/>";
 echo "Слушает:<a href=\"$info[server1]\">$info[users1]</a>";
 echo "<br />";
 }
 
 if ($info['track2']){
 if ($description2){
 echo "<strong>$description2</strong><br/>";
 }
 echo "<a href=\"$info[listen2].m3u\">$info[track2]</a>\n";
 echo "<br />";
 echo "Слушает:<a href=\"$info[server2]\">$info[users2]</a>";
 echo "<br />";
 }
 }
 // End of display Icecast connection statistics in widget.
 
 
 /* After widget (defined by themes). */
 echo $after_widget;
 }
 
 /**
 * Update the widget settings.
 */
 function update( $new_instance, $old_instance ) {
 $instance = $old_instance;
 
 /* Strip tags for title and name to remove HTML (important for text inputs). */
 /* Necessary for form data persistance. */
 $instance['title'] = strip_tags( $new_instance['title'] );
 $instance['servername'] = strip_tags( $new_instance['servername'] );
 $instance['username'] = strip_tags( $new_instance['username'] );
 $instance['password'] = strip_tags( $new_instance['password'] );
 $instance['mount1'] = strip_tags( $new_instance['mount1'] );
 $instance['mount2'] = strip_tags( $new_instance['mount2'] );
 $instance['description1'] = strip_tags( $new_instance['description1'] );
 $instance['description2'] = strip_tags( $new_instance['description2'] );
 
 return $instance;
 }
 
 /**
 * Displays the widget settings controls on the widget panel.
 * Make use of the get_field_id() and get_field_name() function
 * when creating your form elements. This handles the confusing stuff.
 */
 function form( $instance ) {
 
 /* Set up some default widget settings. */
 $defaults = array( 
 'title' => __('Icecast', 'icecaststatus'),
 'servername' => __('127.0.0.1:8000', 'icecaststatus'),
 'username' => __('admin', 'icecaststatus'),
 'password' => __('password', 'icecaststatus'),
 'mount1' => __('/ices', 'icecaststatus'),
 'mount2' => __('/mpd', 'icecaststatus'),
 'description1' => __('Now Playing', 'icecaststatus'),
 'description2' => __('Now Playing', 'icecaststatus'));
 
 
 $instance = wp_parse_args( (array) $instance, $defaults ); ?>
 <!-- Widget Title: Text Input -->
 <p>
 <label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e('Title:', 'hybrid'); ?></label>
 <input id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" value="<?php echo $instance['title']; ?>" style="width:100%;" />
 </p>
 
 
 <!-- Server Name: Text Input -->
 <p>
 <label for="<?php echo $this->get_field_id( 'servername' ); ?>"><?php _e('server name:port', 'icecaststatus'); ?></label>
 <input id="<?php echo $this->get_field_id( 'servername' ); ?>" name="<?php echo $this->get_field_name( 'servername' ); ?>" value="<?php echo $instance['servername']; ?>" style="width:100%;" />
 </p>
 
 <!-- User Name: Text Input -->
 <p>
 <label for="<?php echo $this->get_field_id( 'username' ); ?>"><?php _e('username:', 'icecaststatus'); ?></label>
 <input id="<?php echo $this->get_field_id( 'username' ); ?>" name="<?php echo $this->get_field_name( 'username' ); ?>" value="<?php echo $instance['username']; ?>" style="width:100%;" />
 </p>
 
 <!-- Password: Text Input -->
 <p>
 <label for="<?php echo $this->get_field_id( 'password' ); ?>"><?php _e('password:', 'icecaststatus'); ?></label>
 <input id="<?php echo $this->get_field_id( 'password' ); ?>" name="<?php echo $this->get_field_name( 'password' ); ?>" value="<?php echo $instance['password']; ?>" style="width:100%;" />
 </p>
 
 <!-- Mount: Text Input -->
 <p>
 <label for="<?php echo $this->get_field_id( 'mount1' ); ?>"><?php _e('mount 1:', 'icecaststatus'); ?></label>
 <input id="<?php echo $this->get_field_id( 'mount1' ); ?>" name="<?php echo $this->get_field_name( 'mount1' ); ?>" value="<?php echo $instance['mount1']; ?>" style="width:100%;" />
 </p>
 
 <!-- Stream Description: Text Input -->
 <p>
 <label for="<?php echo $this->get_field_id( 'description1' ); ?>"><?php _e('stream description:', 'icecaststatus'); ?></label>
 <input id="<?php echo $this->get_field_id( 'description1' ); ?>" name="<?php echo $this->get_field_name( 'description1' ); ?>" value="<?php echo $instance['description1']; ?>" style="width:100%;" />
 </p>
 
 <!-- Mount: Text Input -->
 <p>
 <label for="<?php echo $this->get_field_id( 'mount2' ); ?>"><?php _e('mount 2:', 'icecaststatus'); ?></label>
 <input id="<?php echo $this->get_field_id( 'mount2' ); ?>" name="<?php echo $this->get_field_name( 'mount2' ); ?>" value="<?php echo $instance['mount2']; ?>" style="width:100%;" />
 </p>
 
 <!-- Stream Description: Text Input -->
 <p>
 <label for="<?php echo $this->get_field_id( 'description2' ); ?>"><?php _e('stream description:', 'icecaststatus'); ?></label>
 <input id="<?php echo $this->get_field_id( 'description2' ); ?>" name="<?php echo $this->get_field_name( 'description2' ); ?>" value="<?php echo $instance['description2']; ?>" style="width:100%;" />
 </p>
 
 <?php
 }
 }
 
 ?>

Отредактировано Spirg - 30.08.2011

1572

KyPIIaToB @KyPIIaToB

30.08.2011

Дружище, ты написал не туда явно, тебе на форум посвященный wordpress. Тут готовые скрипты для каких либо CMS не обсуждаются.

Spirg @Spirg

30.08.2011

а жаль, ну я написал на сайт вп, но этот сайт я знаю уже очень давно решил что возможно помогут, мне просто за 2 дня нужно эту проблему решить