把字符按照逗号分割成数组
<?php
$cars=$_POST['shuju'];
$cars=explode(',', $cars);
print_r($cars)
?>
<?php
$cars=$_POST['shuju'];
$cars=explode(',', $cars);
print_r($cars)
?>
<?php $url = 'https://api.openai.com/v1/completions'; $data = arr...
apache在windows环境设置站点目录的时候需要设置给网站目录设置USER的读写修改删除权限,否则站点会开设不成功,设置方法:如下图所示:...
echo json_encode($arr,JSON_UNESCAPED_UNICODE); //转换成json,并让中文不变成乱码JSON_UNESCAPED_UNICODE 这...
<?php //设置cookie setcookie("user_name", "frank", time()+3600); /...
$conn=new sqlhelper;for ($i = 0; $i <1000 ; $i++) {$sql="insert into system_user(user_shenfe...
substr(变量, 0,506)...