<?php
//
// MODULE FOR xmlWeblication
//
// Count greped lines from logfile
// $logfile has to be defined in config.php or provide it als &logfile=.... 
// in your URL.
//
// 2003-12-18 <hide@address.com>
//

function module_downloadcounter() {

  global $aid, $cfg, $app, $logfile;
	
	if ( ! isset( $logfile ) ) {
	  $logfile = $cfg["logfile"];
	}
	
	if ( $logfile == "" ) return("");
	
	
	if ( ! file_exists($logfile)) {
	  return( $logfile . " not exists");
	}
	
	$f = popen( "grep ". date("d.M.Y") .".*weblication-.*tgz $logfile | wc -l" , "r" );
	if ( ! $f ) {
	  return( "Couldn't tail $logfile" );
	}
	else {
	  $rc .= "";
		$l = trim(fgets( $f, 1024 ));
	  pclose($f);
		
		$rc = $l . " downloads today<br>";
	  $l = "";
	}
	
	
	$f = popen( "grep weblication-.*tgz $logfile | wc -l" , "r" );
	if ( ! $f ) {
	  return( "Couldn't tail $logfile" );
	}
	else {
	  $rc .= "";
		$l = trim(fgets( $f, 1024 ));
	  pclose($f);
		
		$rc .= $l . " downloads since Dec 17th, 2003";
	}
	
  return( $rc );
}
?>