思路:
前台用jquery.validate验证,验证邮箱是否存在等等,交互用ajax来做。后端用邮箱类库直接上代码吧
准备:
1.下载PHPMailer类库,放到Application/Thinkphp/Library/Vendor/中,在网上搜搜,搜不到可以联系我
2.开启SMTP,举个网易邮箱的例子
config.php里填写:
// 配置邮件发送服务器 'MAIL_HOST' =>'smtp.163.com',//smtp服务器的名称 'MAIL_SMTPAUTH' =>TRUE, //启用smtp认证 'MAIL_USERNAME' =>'lishine0216@163.com',//你的邮箱名 'MAIL_FROM' =>'lishine0216@163.com',//发件人地址 'MAIL_FROMNAME'=>'南京商丘商会',//发件人姓名 'MAIL_PASSWORD' =>'a3392894',//邮箱密码 'MAIL_CHARSET' =>'utf-8',//设置邮件编码 'MAIL_ISHTML' =>TRUE, // 是否HTML格式邮件
function.php填写
<?php /** * 邮件发送函数 */ function sendMail($to, $title, $content) { Vendor('PHPMailer.PHPMailerAutoload'); $mail = new PHPMailer(); //实例化 $mail->IsSMTP(); // 启用SMTP $mail->Host=C('MAIL_HOST'); //smtp服务器的名称(这里以QQ邮箱为例) $mail->SMTPAuth = C('MAIL_SMTPAUTH'); //启用smtp认证 $mail->Username = C('MAIL_USERNAME'); //你的邮箱名 $mail->Password = C('MAIL_PASSWORD') ; //邮箱密码 $mail->From = C('MAIL_FROM'); //发件人地址(也就是你的邮箱地址) $mail->FromName = C('MAIL_FROMNAME'); //发件人姓名 $mail->AddAddress($to,"尊敬的客户"); $mail->WordWrap = 50; //设置每行字符长度 $mail->IsHTML(C('MAIL_ISHTML')); // 是否HTML格式邮件 $mail->CharSet=C('MAIL_CHARSET'); //设置邮件编码 $mail->Subject =$title; //邮件主题 $mail->Body = $content; //邮件内容 $mail->AltBody = "这是一个纯文本的身体在非营利的HTML电子邮件客户端"; //邮件正文不支持HTML的备用显示 //return($mail->Send()); if (!$mail->send()) { echo "Mailer Error: " . $mail->ErrorInfo; } else { echo "Message sent!"; } }
后端:
public function createSMSCode($length = 6){ $min = pow(10 , ($length - 1)); $max = pow(10, $length) - 1; return rand($min, $max); } //ajax发送邮件 public function e_mail_send(){ $e_mail=I("post.e_mail"); $result=M("user")->where(array("e_mail"=>$e_mail))->find(); if($result){ $code=$this->createSMSCode(); //存储验证码,相当于全局变量,因为再次调用createSMSCode时,代码会变 session("code",$code); session("e_mail",$e_mail); SendMail($e_mail,"南京商丘商会验证码","您的验证码是".$code.",请正确填写"); $data="yes"; }else{ $data="no"; } $this->ajaxReturn($data); }
前端:
<p class="fot_main"> <p class="container"> <p class="row"> <p class="my_ar"> <h3>密码找回!<br/><span>请填入您的邮箱进行密码找回</span><br/><span>发送后请注意查收邮箱信息填入验证码中</span></h3> <form method="post" action="{:U('Forget/forget_do')}"> <label>请输入注册邮箱:</label><input type="text" name="e_mail" id="e_mail" class="fot_name"> <a href="javascript:;" id="send" class="fasong" style="display: inline-block;width:70px;height:29px;background:#f3980f;;color:#fff;line-height: 29px;text-align: center;border:1px solid #919191;">发送</a><br/> <p style="margin-left:130px;color:orange;" id="back"></p> <label>验证码:</label><input type="text" name="code" class="yan"/><br/> <!--<ul class="yanzhengma"> <li>w</li> <li>z</li> <li>g</li> <li>4</li> </ul> <span>看不清?</span> <span>换一张</span><br/>--> <label>新密码:</label><input type="text" name="npwd" class="xin_password"/><br/> <label>确认密码:</label><input type="text" name="renpwd" class="xin_password"/><br/> <p class="ccc"><input type="submit" value="提交" class="sub"></p> </form> </p> </p> </p> </p>
ajax部分:
<script> $("#send").click(function(){ var e_mail=$("#e_mail").val(); $.post("{:U('Forget/e_mail_send')}","e_mail="+e_mail,function(data){ if(data=="yes"){ $("#back").html("发送成功,请查收邮件"); }else{ $("#back").html("邮箱错误或不存在"); } }); }); </script>