PHP脱mysql脚本

<?php
$SQL_Server="xxxxxx:3306";
$SQL_User="xxxx";
$SQL_Name="xxxx";
$SQL_Pass="xxxxxxxx";   //配置数据库信息

$conn=@mysql_connect($SQL_Server,$SQL_User,$SQL_Pass);
if ($conn==FALSE) {
    echo "数据库连接出错!<br>";
    exit();
    }
if (@mysql_select_db($SQL_Name,$conn)==FALSE) {
        echo "打开数据库:".$SQL_Name." 失败!";
        exit();
    }
mysql_query("set names ‘utf8‘");

$sql = "SELECT * FROM `zluc_members` where ‘uid‘ between ".$_GET["a"]." and ".$_GET["b"].""; //配置表名字段名

$c = mysql_query($sql);
while($result = mysql_fetch_array($c))
{

foreach ($result as $key => $val) { if (is_numeric($key)) { unset($result[$key]); } }

file_put_contents(‘/home/www/uc/uc/data/all.txt‘, implode(‘ ‘, $result)."\n", FILE_APPEND);//配置可写的路径
}
?>