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MaStrMaStr
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Merge branch 'php'
2 parents 0cfe290 + 8d8d8b7 commit db98c23

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6 files changed

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‎customization/www_content/index.html‎

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</script>
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</head>
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<body>
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<img src="../vc_counter.php" />
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<div id="page">
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<!--====================================Navigation================================================================-->
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<nav id="top_nav">

‎customization/www_content/vc_statistics.html.php‎

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<?php
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/********************************
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HTML Generation function for PHP-Download-Counter Statistics
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will be called by vc_display.php with an
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$resutlt = array (
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array ( 'url' => "/Shared/......" , "counter" => 4 ),
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array ( 'url' => "/Shared/......" , "counter" => 5 ),
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)
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(optional) $arguments = array (
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....
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);
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The HTML is separated in that file, to enable easy exchangable looks
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*******************************/
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function print_header () {
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echo <<<EOD
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<html>
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<head><title>Download-Statistics</title></head>
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<body>
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EOD;
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}
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function print_table_head() {
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echo <<<EOD
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<table>
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<tr><th></th><th><a href="vc_display.php?sortBy=day">Day:</a></th><th><a href="vc_display.php?sortBy=counter&sortOrder=DESC">Visitors:</th></tr>
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EOD;
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}
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function print_table_line($no , $day = "" , $count = 0) {
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echo <<<EOD
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<tr><td></td><td>$day</td><td>$count</td></tr>
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EOD;
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}
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function print_footer() {
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echo <<<EOD
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</table>
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</body>
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</html>
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EOD;
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}
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function output_html ( $result = array () , $arguments = array () ) {
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print_header();
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print_table_head();
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foreach ( $result as $no => $line ) {
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print_table_line ( $no, $line['day'], $line['counter'] );
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}
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print_footer();
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}
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?>

‎customization/www_librarybox/vc.conf.php‎

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<?php
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/******** Config File for download statistics *****/
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// Everything must be inside the function, because within the dirlisting
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// the globals term does not work correct :(
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function vc_get_config () {
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$config = array (
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"SQLITE_FILE" => "sqlite:/opt/piratebox/share/vc_statistics.sqlite",
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"HTML_TEMPLATE_FILE" => "content/vc_statistics.html.php" ,
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"sortBy" => "day" ,
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"sortOrder" => 'DESC' , # ASC, DESC
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"top_max" => "5", #Display top n on option "top"
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"output_type" => "html" , # Display HTML per default or only JSON
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"list_type" => "top" , #Display "all" or only "top" on default
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);
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return $config ;
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}
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global $config;
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?>

‎customization/www_librarybox/vc.func.php‎

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<?php
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require_once "vc.conf.php";
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function vc_do_db_connect() {
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$config = vc_get_config();
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if ( ! $db = new PDO ( $config['SQLITE_FILE'] ) ) {
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print_r ( $db->errorInfo() ) ;
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die ( "Error, couldn't open database " );
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}
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$sth = $db->prepare ( 'CREATE TABLE IF NOT EXISTS vc_statistics ( day text, visitor text, PRIMARY KEY ( day , visitor ) ON CONFLICT IGNORE )');
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if ( !$sth ) {
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print_r ( $db->errorInfo());
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die ( "statement error" );
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}
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if ( ! $sth->execute () )
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die ( "Error creating table: ". $sth->errorInfo ());
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return $db;
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}
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function vc_save_visitor ( $visitor_key , $debug = false ) {
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if ( !$debug ) {
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error_reporting(0);
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}
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if ( date ( 'Y') < 2013 ) {
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if ( $debug ) print "not saving because system-year less then 2013";
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return false;
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}
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$db= vc_do_db_connect();
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$sth = $db->prepare ( 'INSERT OR IGNORE INTO vc_statistics ( day , visitor ) VALUES ( :day , :visitor )');
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if ( !$sth ) {
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print_r ( $db->errorInfo());
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die ( "statement error" );
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}
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$sth->bindParam ( ':day' , date ( 'Y-m-d' ) );
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$sth->bindParam ( ':visitor', $visitor_key );
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if ( ! $sth->execute () ) {
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if ( $debug )
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print_r ( $sth->errorInfo() );
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}
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}
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function vc_read_stat_sum_per_day_only ( $day="%" ) {
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$config = dl_get_config();
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return dl_read_stat_sum_per_day ($day , $config["sortBy"] , $config["sortOrder"] , "all" , $config["top_max"] );
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}
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function vc_read_stat_sum_per_day ($path="%" , $sortBy , $sort, $type="all" , $limit ) {
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$config = vc_get_config();
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if ( ! isset ( $sortBy ) )
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$sortBy=$config["sortBy"];
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if ( ! isset ( $sort ) )
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$sort=$config["sortOrder"];
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if ( ! isset ( $limit ))
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$limit=$config["top_max"];
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$db = vc_do_db_connect();
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if ( $type == "all" ) {
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$sth = $db->prepare ( " SELECT day, count( visitor) as counter FROM vc_statistics WHERE day LIKE :day GROUP BY day ORDER by $sortBy $sort ");
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} elseif ( $type == "top" ) {
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$sth = $db->prepare ( " SELECT day, count(visitor) as counter FROM vc_statistics WHERE day LIKE :day GROUP BY day ORDER by $sortBy $sort LIMIT 0 , :max ");
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$sth->bindParam (':max' , $limit, PDO::PARAM_INT );
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}
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if ( $sth ) {
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$generic_day = "";
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if ( $day == "%" ) {
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$generic_day = "%" ;
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} else {
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$generic_day = $day.'%' ;
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}
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$sth->bindParam ( ':day' , $generic_day );
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if ( ! $sth->execute() ) {
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print_r ( $sth->errorInfo() );
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die ( "Error executing statement ");
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}
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$result = $sth->fetchAll();
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# Tidy array up, I only want named keys
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foreach ( $result as &$line ) {
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unset ( $line[0] );
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unset ( $line[1] );
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}
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return $result;
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} else {
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print_r ($db->errorInfo());
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die ("\n no valid statement could be found");
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}
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}
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?>

‎customization/www_librarybox/vc_counter.php‎

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<?php
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$debug = false;
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if ( ! isset ($_GET['debug']) ) {
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Header("Content-type: image/gif");
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Header("Expires: Wed, 11 Nov 1998 11:11:11 GMT");
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Header("Cache-Control: no-cache");
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Header("Cache-Control: must-revalidate");
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// This prints the raw 1 pixel gif to the browser
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// make sure this is one long line!
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printf ("%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c",71,73,70,56,57,97,1,0,1,0,128,255,0,192,192,192,0,0,0,33,249,4,1,0,0,0,0,44,0,0,0,0,1,0,1,0,0,2,2,68,1,0,59);
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} else {
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$debug = true;
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}
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$date = date ( 'Y-m-d' );
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#Encrypt combination of IP + Date + Useragend. So one user only have a specific string per day
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$client_string = $_ENV['REMOTE_ADDR'] . $_ENV['HTTP_USER_AGENT'] . $date ;
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$sha = sha1($client_string);
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include ("vc.func.php");
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vc_save_visitor ( $sha , $debug );
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?>

‎customization/www_librarybox/vc_display.php‎

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<?php
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/******* Display Visitor - statistics *****
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VERSION 0.1 - Matthias Strubel (c) 2013 - GPL3
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Very simple script to get access to the statistic data.
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Following GET-Options are possible:
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sortOrder = ASC / DESC - Ascendening or decsending sort order
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sortBy =
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list_type = "all" display all data ; "top" - limit display with top n entries
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top_max = Limit entry list in "top" mode by that value
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output_type = none or html resulsts in a simple html output
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"json" results in a json structure
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The HTML output is based on a file pointed in "vc.conf.php" to.
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That file lays on librarybox in the content folder
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http://librarybox.us/content/....
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which is in reality on the USB stick. That file can simply exchanged without the need
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of touching the logic behind.
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Currently I don't have the path filter programmed in that. script
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CHANGELOG:
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0.1 RELEASE
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********************************************/
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require_once "vc.conf.php";
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include "vc.func.php";
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$config=vc_get_config();
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$sort=$config["sortOrder"];
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$sortBy=$config["sortBy"];
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$top_max=$config["top_max"];
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$output_type=$config["output_type"];
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$list_type=$config["list_type"];
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if ( isset ($_GET['sortOrder'] )) {
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if ( $_GET['sortOrder'] == 'ASC' ) {
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$sort='ASC';
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} else {
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$sort='DESC';
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}
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}
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if ( isset ($_GET['sortBy']) ) {
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if ( $_GET["sortBy"] == "url" ) {
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$sortBy="url";
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} elseif ( $_GET["sortBy"] == "counter" ) {
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$sortBy="counter";
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}
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}
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if ( isset ($_GET['top_max'] )) {
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$top_max = $_GET['top_max'];
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}
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if ( isset ($_GET['output_type'] )) {
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if ( $_GET["output_type"] == "json" ) {
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$output_type= "json";
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} elseif ( $_GET["output_type"] == "html" ) {
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$output_type="html";
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}
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}
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if ( isset ( $_GET['list_type'] )) {
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$list_type= $_GET['list_type'];
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}
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#----------------------------------
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# Detect which statement
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$result= vc_read_stat_sum_per_day ( '%' , $sortBy , $sort , $list_type , $top_max );
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#------------------------------------------------
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# Output
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if ( is_array ( $result ) ) {
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if ( $output_type == "html" ) {
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# Template file for HTML output
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include $config["HTML_TEMPLATE_FILE"];
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output_html ( $result, array (
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'list_type' => $list_type,
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'top_max' => $top_max ,
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"sortBy" => $sortBy ,
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"sortOrder" => $sort,
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"filter_path" => false ,
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"script_url" => $_ENV['REQUEST_URI'],
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));
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} elseif ( $output_type == "json" ) {
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header('Content-Type: application/json');
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print json_encode ( $result );
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}
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}
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?>

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