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$zip = new ZipArchive;
$res = $zip->open(UPLOAD_DIR.'/attach.zip', ZIPARCHIVE::CREATE);
if ($res === true) {
       foreach ($fileinfo as $value) {
             $zip->addFile(UPLOAD_DIR.'/'.$value['SAVE_NAME'], $value['REAL_NAME']);
      }
      $zip->close();
}


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PHP substr() º¯Êý

ת×Ô:http://www.w3school.com.cn/php/func_string_substr.asp
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//calendar.php
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PHPµ÷ÓÃϵͳÃüÁîÐÞ¸ÄIP,netmask,gateway,mac,dns

ip_contrl.php:
<?php
 //include('header.php');
 
 $ipaddr = $_POST['ipaddr'];
 $netmask = $_POST['netmask'];
 $gateway = $_POST['gateway'];
 $mac = $_POST['mac'];
 $dns1 = $_POST['dns1'];
 $dns2 = $_POST['dns2'];
 //echo "ipaddr=$ipaddr;netm ......

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