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 function GetWeekDate($week,$year)
 {
       $timestamp = mktime(0,0,0,1,1,$year);
       $dayofweek = date("w",$timestamp);
       if( $week != 1)
                $distance = ($week-1)*7-$dayofweek+1;
        $passed_seconds = $distance * 86400;
        $timestamp += $passed_seconds;  
      $firt_date_of_week = date("Ymd",$timestamp);
      if($week == 1)
                 $distance = 7-$dayofweek;
       else
        $distance = 6;
      $timestamp += $distance * 86400;
     $last_date_of_week = date("Ymd",$timestamp);
     return array($firt_date_of_week,$last_date_of_week);
 }


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$line = fgets($file); //¶ÁÈ¡µ½Ò»ÐеÄÄÚÈÝ
echo $line.'<br/>';
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#apt-get install apache2
//°²×°apahce2
#apt-get install php5
//°²×°php5
#apt-get install mysql-server
//°²×°mysql·þÎñ¶Ë
#apt-get install  mysql-myclient
//°²×°mysqlµÄ¿Í»§¶Ë
#apt-get install php-mysql
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