所有代码展示

1,项目目录展示

微信图片_20180312112225.png

2,所有代码展示:

register.php:

<?php

?>
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <script src="jquery-1.11.0.js" type="text/javascript"></script>
    <script type="text/javascript">
        var countdown=60;
        function settime(obj){
            //60秒倒计时
 if (countdown == 0){
                obj.removeAttribute("disabled");
                obj.value="发送短信验证码";
                countdown = 60;
                return;
            }else{
                obj.setAttribute("disabled", true);
                obj.value="重新发送(" + countdown + ")";
                countdown--;
            }
            setTimeout(function() {
                    settime(obj) }
                ,1000)
        }
        $(document).ready(function() {
            $("#yzmfs").click(function () {
                //确保手机号不为空
 var mobile=$("#phone").val();
                if(mobile.length==0)
                {
                    alert('请输入手机号码!');
                    $("#phone").focus();
                    return false;
                }
                if(mobile.length!=11)
                {
                    alert('请输入11位手机号!');
                    $("#phone").focus();
                    return false;
                }
                var myreg = /^((1[3|4|5|8][0-9]{1})+\d{8})$/;
                if(!myreg.test(mobile))
                {
                    alert('请输入正确的手机号码!');
                    document.getElementById("phone").focus();
                    return false;
                }
                //点击发送短信验证码
 $.ajax({
                    async : false,
                    type: "get",
                    url: "code.php", //
 data: {},
                    success: function (data) {
                        //发送短信验证码
 $.ajax({
                            async : false,
                            type: "post",
                            url: "smsyzm.php", //
 data: {"yzm": data, 'yzmtel': $('#phone').val()},
                            dataType: "json",
                            success: function (data) {
                            }
                        });
                    }
                });
            })
        })
    </script>
</head>
<body>
<form action="check.php" method="post">
    用户名:<input type="text" id="name" name="name"/><br>
    密码:<input type="password" id="pwd" name="pwd" /><br>
    手机号:<input type="text" id="phone" name="phone" /><br>
    <input id="msg" hidden>
    <input type="text" id="yzm" name="yzm"><input type="button" id="yzmfs" value="发送短信验证码" onclick="settime(this)" /> <br>
    <input type="submit" id='register' name='register' value="注册">
</form>
</body>
</html>

code.php:

<?php
$code_len=4;
$code=array_merge(range('A','Z'),range('a','z'),range(1,9));//需要用到的数字或字母
$keyCode=array_rand($code,$code_len);//真正的验证码对应的$code的键值
if($code_len==1){
    $keyCode=array($keyCode);
}
shuffle($keyCode);//打乱数组
$verifyCode="";
foreach ($keyCode as $key){
    $verifyCode.=$code[$key];//真正验证码
}
echo base64_encode($verifyCode);

check.php:

<?php
header("Content-type:text/html;charset=utf-8");
//判断name和pwd不能为空
$name=isset($_POST['name'])?$_POST['name']:'';
$pwd=isset($_POST['pwd'])?$_POST['pwd']:'';
$phone=isset($_POST['phone'])?$_POST['phone']:'';
//真正验证码
$code=isset($_POST['code'])?strtolower(base64_decode($_POST['code'])):'';
//用户输入的验证码
$yzm=isset($_POST['yzm'])?strtolower($_POST['yzm']):'';
if($name==null){
    echo "姓名不能为空,3秒后跳回原注册页面";
    header("Refresh:3;url=register.php");
    die();
}
if($pwd==null){
    echo "密码不能为空,3秒后跳回原注册页面";
    header("Refresh:3;url=register.php");
    die();
}
if($yzm==""){
    echo "未输入验证码,3秒后跳回原注册页面";
    header("Refresh:3;url=register.php");
    die();
}
if($phone==""){
    echo "未输入手机号,3秒后跳回原注册页面";
    header("Refresh:3;url=register.php");
    die();
}
if($code==$yzm){
    echo "注册成功";
}else{
    echo "验证码输入错误,3秒后跳回原注册页面";
    header("Refresh:3;url=register.php");
    die();
}


剩余的都是下载的SDK内部的代码,看前面的项目实现过程改四个属性即可

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code_len=4 还要判断他是否等于1 干嘛? 已经是随机的4个key,为啥还要shuffle打乱~~

4个月前    添加回复 2

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