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)
?>
$arr[] //用于收集子数组;serialize($arr)&nb...
echo date('Y-m-d',$date); PHP里面将date型数据输出: echo $date; PHP里面将dat...
<?php $my_name='&&&&'; //echo substr(xml_entities(...
<?php $url = 'https://api.openai.com/v1/completions'; $data = arr...
$conn=new sqlhelper;for ($i = 0; $i <1000 ; $i++) {$sql="insert into system_user(user_shenfe...
echo json_encode($arr,JSON_UNESCAPED_UNICODE); //转换成json,并让中文不变成乱码JSON_UNESCAPED_UNICODE 这...