基础

基础

<?php
error_reporting(0);
header("Content-Type: text/html; charset=utf-8");

//按日期分文件夹,2016-10-18
$path='./auth_img/';
if(!file_exists($path)){
    mkdir ($path);
}
$path=$path.date("Ymd").'/';
if(!file_exists($path)){
    mkdir ($path);
}

// echo json_encode($_POST);
// echo json_encode($_FILES);
$m1 = md5_file($_FILES['img1']['tmp_name']);

$f1 = $path.$m1.$m2.'img1';

if(!move_uploaded_file($_FILES['img1']['tmp_name'], $f1)) {
    echo '{"errno":"-1","error","upload img1 error"}';
    exit();
}

echo '{"errno":"0", "msg":"ok"}';
exit();