每日博客

php

<?php
session_start();
require("lineMysql.php");
global $db;
$username = $_POST['username'];
$password = $_POST['pwd'];
$email = $_POST['email'];
$tel = $_POST['mobile'];
$db->insert("user","$username","$password","$email","$tel");
header('Location:login.html');
<?php
//@header("content-type:text/html;charset=uft8");
//$conne = mysql_connect("localhost","root","fx30001225")or die("数据库用户名或密码错误".@mysql_error());
//$select = mysql_select_db("user",$conne)or die("数据库用户名或密码错误".@mysql_error());
//$utf = mysql_query("set names utf8");
//$username= $_REQUEST['username'];
//$sql  = mysql_query("select count(*) from user where username='$username'");
//$row = mysql_fetch_row($sql);
session_start();
require("lineMysql.php");
$username = $_POST['username'];
global $db;
$select = $db->selectbyUser("user", $username);
$row = $db->rows($select);
if(!empty($row)){
    echo json_encode(repeat);//被注册返回repeat
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>找回密码</title>
</head>
<body>
<p><strong>输入您注册的电子邮箱，找回密码：</strong></p>
<p><input type="text" class="input" name="email" id="email"><span id="chkmsg"></span></p>
<p><input type="button" class="btn" id="sub_btn" value="提 交" onclick="return tj()"></p>
</body>
<script>
    function tj()
    {
        var email = document.getElementById("email");
        var reg = /^\w+@\w+(\.[a-zA-Z]{2,3}){1,2}$/;
        if(reg.test(email) == false){alert("请填写正确的邮箱！");}
        else
        {
            $.post("sendmail.php",{mail:email},function(msg)
            {
                if(msg=="noreg")
                {
                    $("#chkmsg").html("该邮箱尚未注册！");
                    $("#sub_btn").removeAttr("disabled").val('提 交').css("cursor","pointer");
                }
                else{$(".demo").html(msg);}
            });
        }
    }
</script>
</html>

 

posted @ 2021-09-23 20:51  谦寻  阅读(15)  评论(0)    收藏  举报