我测试是支持的CSV，SQL，TXT
其实其他格式也可以，只不过我用不到而已
速度是差不多是每秒一万吧
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<?phpset_time_limit(0);ignore_user_abort(true);include('sgk.php');echo "<br><br>";?><?phpfunction array_iconv($data,$output = 'GBK') { $encode_arr = array('UTF-8','ASCII','GBK','GB2312','BIG5','JIS','eucjp-win','sjis-win','EUC-JP'); $encoded = mb_detect_encoding($data, $encode_arr);//自动判断编码 if (!is_array($data)) { return mb_convert_encoding($data, $output, $encoded); } else { foreach ($data as $key=>$val) { if(is_array($val)) { $data[$key] = array_iconv($val, $input, $output); } else { $data[$key] = mb_convert_encoding($data, $output, $encoded); } } return $data; }}function microtime_float(){ return microtime(true); } if ($_SESSION['id']<>''){if (@$_POST["submit"]<>""){if ((($_FILES["file"]["type"] == "text/plain")|| ($_FILES["file"]["type"] == "application/vnd.ms-excel") || ($_FILES["file"]["type"] == "application/octet-stream")|| ($_FILES["file"]["type"] == "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"))&& ($_FILES["file"]["size"] < 198102805)) { if ($_FILES["file"]["error"] > 0) { echo "Return Code: " . $_FILES["file"]["error"] . "<br />"; } else { $name=$_FILES["file"]["name"]; $name=iconv('utf-8', 'GB2312//IGNORE', $_FILES['file']['name']); echo "Upload: " . $_FILES["file"]["name"] . "<br />"; echo "Size: " . ($_FILES["file"]["size"] / 1048576) . " Mb<br />"; $exit= pathinfo($_FILES["file"]["name"], PATHINFO_EXTENSION); $exit='.' .$exit; if ($exit==".asp" or $exit==".php" or $exit==".jsp" OR $exit==".aspx"){ echo "我擦，你想做什么？"; exit; } $size=filesize($_FILES["file"]["tmp_name"]); $_FILES["file"]["name"]=md5($_FILES["file"]["name"].$size).$exit; if (file_exists("uploadhehe/" . $_FILES["file"]["name"])) { echo $_FILES["file"]["name"] . " 已经存在 "; } else { move_uploaded_file($_FILES["file"]["tmp_name"], "uploadhehe/" . $_FILES["file"]["name"]); echo "<br>开始自动处理文件<br>"; $begin = microtime_float();$file="uploadhehe/" . $_FILES["file"]["name"];$handle = @fopen($file, "r");//$handle=array_iconv('utf-8','gbk',$handle);$total=0;$over=0;if ($handle) { $sql="INSERT INTO [dbo].[own_user_data1] ([Name],[Context],[md5],[data]) VALUES"; $num=0; $_FILES['file']['name']=iconv('utf-8', 'GB2312//IGNORE', $_FILES['file']['name']); while (!feof($handle)) { $buffer = fgets($handle, 2000); $buffer=str_replace("\n", "", $buffer); $line_array=explode("\r\n", $buffer); $Context=htmlspecialchars(addslashes($line_array[0])); $Context=str_replace("'", ',', $Context); $Context=str_replace('"', ',', $Context); $Context=array_iconv($Context); $date=date('y-m-d h:i:s',time()); if($num<999){ $sql.="('{$name}','{$Context}','{$_FILES['file']['name']}','{$date}'),"; }else{ $sql.="('{$name}','{$Context}','{$_FILES['file']['name']}','{$date}')"; $a=sqlsrv_query($conn,$sql); // if( $a === false ) { // die( print_r( sqlsrv_errors(), true));// } $num=0; $sql="INSERT INTO [dbo].[own_user_data1] ([Name],[Context],[md5],[data]) VALUES"; } $num++; $total++; } } fclose($handle);$sql1="INSERT INTO [dbo].[own_user_info] ([uid],[md5],[date],[name],[size],[gold]) VALUES ('{$_SESSION["id"]}','{$_FILES["file"]["name"]}','{$date}','{$name}','{$total}','1')";sqlsrv_query($conn,$sql1);if( $a === false ) { die( print_r( sqlsrv_errors(), true));}//处理没有插入到数据库的记录if(substr($sql, strlen($sql)-1,1)==","){ $sql=substr($sql, 0,strlen($sql)-1); sqlsrv_query($conn,$sql);}$end = microtime_float();$time = $end-$begin;echo "共导入{$total}条记录，耗时{$time}秒"; } } }else { echo "上传失败！"; }}}else{ header("Location: login.php"); }?> |
以上所述就是本文的全部内容了，希望大家能够喜欢。
