phpmyadmin数据库导入导出问题

$typeid = $_GET['typeid'];
if( ! intval( $typeid ) )
{
 echo '请传值给typeid';
 exit;
}

$path = $_GET['path'];

if( $path =="" )
{
 echo '请传值给path ,如  a/b/c/';
 exit;
}

function getfile($path)
{
 $dirs    = array();
 foreach(glob("$path*") as $d)
 {
  $tmp = explode('.',$d);
  $k = end($tmp);
  if(is_file($d) && ( $k=='jpg' || $k =='gif' || $k=='png'))
  {
   $dirs[]    = $d;
  }
 }
 return $dirs;
}
$array = getfile($path);
foreach( $array as $v => $vv )
{
 //www.111cn.net取名字
 $t_name = explode( '/',$vv ); ;
 $tV = end($t_name);
 list($name,$ext) = explode('.',$tV);
 
 $sql ="INSERT INTO `dedecms_archives` (`typeid`, `typeid2`, `sortrank`, `flag`, `ismake`, `channel`, `arcrank`, `click`, `money`, `title`, `shorttitle`, `color`, `writer`, `source`, `litpic`, `pubdate`, `senddate`, `mid`, `keywords`, `lastpost`, `scores`, `goodpost`, `badpost`, `voteid`, `notpost`, `description`, `filename`, `dutyadmin`, `tackid`, `mtype`, `weight`) VALUES
($typeid, '0', 1394943742, 'c,p', 1, 17, 0, 156, 0, '$name', 'S".$typeid.mt_rand(0,99999)."', '', 'admin', '未知', '/$vv', 1394943742, 1394943720, 1, '$name', 0, 0, 0, 0, 0, 0, '', '', 1, 0, 0, 11)";
 mysql_query( $sql ) or die( mysql_error().$sql );
 $aid= mysql_insert_id();

 $sql2 ="INSERT INTO `dedecms_addonarticle17` (`aid`, `typeid`, `body`, `redirecturl`, `templet`, `userip`, `s_type`) VALUES
($aid, $typeid, '<img  src=/".str_replace('231','600',$vv)." />', '', '', '192.168.1.108', 'S12000".$name."')";
 
 mysql_query( $sql2 ) or die( mysql_error().$sql2 );
 
 $sql3 ="INSERT INTO `dedecms_arctiny` (`id`, `typeid`, `typeid2`, `arcrank`, `channel`, `senddate`, `sortrank`, `mid`) VALUES
($aid, $typeid, '0', 0, 17, 1394943720, 1394943742, 1)";

 mysql_query( $sql3 ) or die( mysql_error().$sql3 );

 
}

echo '导入成功';

print_r($array);

Array ( [0] => id [Field] => id [1] => char(2) [Type] => char(2) [2] => utf8_general_ci [Collation] => utf8_general_ci [3] => NO [Null] => NO [4] => PRI [Key] => PRI [5] => [Default] => [6] => [Extra] => [7] => select,insert,update,references [Privileges] => select,insert,update,references [8] => [Comment] => )

Array ( [0] => title [Field] => title [1] => char(50) [Type] => char(50) [2] => utf8_general_ci [Collation] => utf8_general_ci [3] => YES [Null] => YES [4] => [Key] => [5] => [Default] => [6] => [Extra] => [7] => select,insert,update,references [Privileges] => select,insert,update,references [8] => 建议存储：标题、姓名等信息 [Comment] => 建议存储：标题、姓名等信息 )

Array ( [0] => des [Field] => des [1] => varchar(255) [Type] => varchar(255) [2] => utf8_general_ci [Collation] => utf8_general_ci [3] => YES [Null] => YES [4] => [Key] => [5] => [Default] => [6] => [Extra] => [7] => select,insert,update,references [Privileges] => select,insert,update,references [8] => [Comment] => )

…………

/**
 * csv_get_lines 读取CSV文件中的某几行数据
 * @param $csvfile csv文件路径
 * @param $lines 读取行数
 * @param $offset 起始行数
 * @return array
 * */
function csv_get_lines($csvfile, $lines, $offset = 0) {
    if(!$fp = fopen($csvfile, 'r')) {
     return false;
    }
    $i = $j = 0;
 while (false !== ($line = fgets($fp))) {
  if($i++ < $offset) {
   continue;
  }
  break;
 }
 $data = array();
 while(($j++ < $lines) && !feof($fp)) {
  $data[] = fgetcsv($fp);
 }
 fclose($fp);
    return $data;
}
调用方法：

$data = csv_get_lines('path/bigfile.csv', 10, 2000000);

print_r($data);

class CsvReader {
 private $csv_file;
 private $spl_object = null;
 private $error;
 
 public function __construct($csv_file = '') {
  if($csv_file && file_exists($csv_file)) {
   $this->csv_file = $csv_file;
  }
 }
 
 public function set_csv_file($csv_file) {
  if(!$csv_file || !file_exists($csv_file)) {
   $this->error = 'File invalid';
   return false;
  }
  $this->csv_file = $csv_file;
  $this->spl_object = null;
 }
 
 public function get_csv_file() {
  return $this->csv_file;
 }
 
 private function _file_valid($file = '') {
  $file = $file ? $file : $this->csv_file;
  if(!$file || !file_exists($file)) {
   return false;
  }
  if(!is_readable($file)) {
   return false;
  }
  return true;
 }
 
 private function _open_file() {
  if(!$this->_file_valid()) {
   $this->error = 'File invalid';
   return false;
  }
  if($this->spl_object == null) {
   $this->spl_object = new SplFileObject($this->csv_file, 'rb');
  }
  return true;
 }

 public function get_data($length = 0, $start = 0) {
  if(!$this->_open_file()) {
   return false;
  }
  $length = $length ? $length : $this->get_lines();
  $start = $start - 1;
  $start = ($start < 0) ? 0 : $start;
  $data = array();
  $this->spl_object->seek($start);
  while ($length-- && !$this->spl_object->eof()) {
   $data[] = $this->spl_object->fgetcsv();
   $this->spl_object->next();
  }
  return $data;
 }
 
 public function get_lines() {
  if(!$this->_open_file()) {
   return false;
  }
  $this->spl_object->seek(filesize($this->csv_file));
  return $this->spl_object->key();
 }
 
 public function get_error() {
  return $this->error;
 }
}

include('CsvReader.class.php');

$csv_file = 'path/bigfile.csv';

$csvreader = new CsvReader($csv_file);

$line_number = $csvreader->get_lines();

$data = $csvreader->get_data(10);

echo $line_number, chr(10);

print_r($data);