PHPMail 发邮件（网站找回密码模块开发）

$(‘[name=cpname]‘).blur(function(){
                var re = /^\w{6,12}$/;
                if(re.test($(this).val())){ //ajax连接数据库验证
                $.ajax({
                url:‘Cp/check_cpname/cpname/‘+$(‘[name=cpname]‘).val(),
                        type:‘get‘,
                        success:function($msg){
                            if($msg==0){
                                check_cpname=true;
                                $(‘[name=cpname]‘).next().html(‘<font color="red">×</font>‘);
                            }else{
                                check_cpname=false;
                                $(‘[name=cpname]‘).next().html(‘<font color="red">√ </font>‘);
                            }
                        }
                    });
                }else{
                    $(this).next().html(‘<font color="red">×</font>‘);
                }
            });

public function sendmail($to,$subject,$content){
           include_once(‘class.phpmailer.php’);
        $mail = new PHPMailer();
        $mail->IsSMTP();
        $mail->SMTPAuth = true;
        $mail->IsHTML(true);
        $mail->CharSet ="UTF-8";
        $mail->Encoding = "base64";
        $mail->AddAddress($to, "");
        $mail->Subject = $subject;
        $mail->Body    = $content;
        $mail->Port    = 25;
        // 以下 5 个变量值必须据实修改
        $host    = ‘smtp.ym.163.com‘;//网易的企业邮箱
        $username = ‘‘;//真实邮件地址
        $password = ‘‘;//真实密码
        $from    = ‘‘;//发件的email
        $fromname =’’;//发件者名称
        //$mail->AddReplyTo("", "");
        //$mail->AddAttachment("ok.jpg"); //附件
        // 以下设置 - 不要更改!
        $mail->Host    = $host;
        $mail->Username = $username;
        $mail->Password = $password;
        $mail->From    = $from;
        $mail->FromName = $fromname;
        // 发送并返回相应信息
        return $mail->Send();
    }

public function doemail(){
      $email=trim($_POST[‘email‘]);
      $to =$email;
      $subject = ‘找回密码‘;
      $code=rand(100000,999999);//六位随机数，口令
      $_SESSION[‘CODE‘]=$code;//存入session
      $contents = ‘’;
      $content.=‘<li style="width:500px; float:left; ">恭喜您！找回密码成功，请在30分钟内点输入口令。</li>‘;
      $content.=‘<li style="width:1000px; float:left;">找回密码口令码：‘;
      $content.=‘<span style="color:#F00;">‘;
      $content.=$code;
      $content.="</li>";
      if($this->sendmail($to,$subject,$content)) {
                     $_SESSION[‘SENDTIME‘]=time();
                        //记录发送时间
                       //跳到口令验证页面                      
                 }else{
                  echo  ‘邮件发送失败,请重试！‘;
                   //跳回邮箱验证页面
    }
}

    public function dosafepwdsuccess() {
        $code=$_POST[‘code‘];
        if($code==‘‘){
        echo ‘口令为空’;
        //跳转原页面
        }else{
        if(time()-$_SESSION[‘SENDTIME‘] <1800){//验证是否口令过期，这里是30分钟有效时间
        if($code==$_SESSION[‘CODE‘]){//验证口令
        $_SESSION[‘CODE‘]=rand(100000,999999);//验证过后立马让原口令失效
           //跳转到重置密码页面        
        }else{
          echo ‘口令有误或您已经验证过此口令！‘;
             //跳转原页面
                }
        }else{
          echo ‘对不起，口令失效，请重新发送邮件！‘;
             //跳转邮件发送页
        }
    }
    }