mysql批量添加数据
$conn=new sqlhelper;
for ($i = 0; $i <1000 ; $i++) {
$sql="insert into system_user(user_shenfen_id,user_email,user_passwod) values (concat($i,'3336'),'001@163.com','8844')";
$conn->run_done($sql);
}
$conn=new sqlhelper;
for ($i = 0; $i <1000 ; $i++) {
$sql="insert into system_user(user_shenfen_id,user_email,user_passwod) values (concat($i,'3336'),'001@163.com','8844')";
$conn->run_done($sql);
}
nginx 配置location / {rewrite ^(.*)$ /index.php?s=/$1 last;}code rotoo.top.7z...
<?php $cars=$_POST['shuju'];$cars=explode(',', $cars);print_r($cars)&n...
date.timezone = PRCdisplay_errors = On网络保存图片,以及微信获取手机号码: windows下的PHP,只需要到php.ini中把前面的&nb...
substr(变量, 0,506)...
$arr[] //用于收集子数组;serialize($arr)&nb...
需要用到PHP自带函数chr()方法如下:$string=str_replace(chr(0x01),"",$string);...