邮件发送功能，请参考http://www.thinkphp.cn/code/989.html
这里是借用了这位的邮件发送类经过修改实现邮件发送
在common/function.php文件里加上邮件发送的方法sendEmailTo
function sendEmailTo($to,$username,$emailtitle,$content){
$emaildate=date('Y-m-d h:i:s',time());
$emailcontent.='<html><head></head><body><div style="font-family:黑体;min-height:300px; background:#57bfaa;min-width:300px;max-width: 1000px;border: 0px solid #ccc; margin: auto;">';
$emailcontent.='<div style="width: 100%;font-size:20px;text-align: center;background: #4484c5; height: 50px;color: #FFF;line-height: 50px">邮件提醒</div>';
$emailcontent.='<div style="padding: 20px;color: #fff">';
$emailcontent.='<h3>尊敬的【'.$username.'】你好：</h3>';
$emailcontent.='<p style="line-height: 30px">'.$content.'</p>';
$emailcontent.='<p style="line-height: 30px">此邮件为系统自动发送，请勿直接回复！</p>';
$emailcontent.='<p style="text-align: right;">XXX团队</p>';
$emailcontent.='<p style="text-align: right;">'.$emaildate.'</p>';
$emailcontent.='</div>';
$emailcontent.='</div></body></html>';
if(SendMail($to,$emailtitle,$emailcontent)){
return true;
}else{
return false;
}
}在控制器里面写sendCheckEmail事件。 public function sendCheckEmail(){
$user=M('user');
$email=($_SESSION['user_email']);
if($_SESSION['user_email']==""){
$this->show('还未登录');
}
$usersta=$user->where(array('email'=>$email,'stat'=>0))->select();
if(!$usersta){
$this->success('你的账号已经激活，不需要再次激活!','/index/login');
}else{
if(IS_POST){
$user=M('user');
$emailID=passport_encrypt($email);
$emailkey=md5(randStr(6,3));
$keydate=time();
$result=$user->where(array('email'=>$email))->setField(array('email_key'=>$emailkey,'datatime'=>$keydate));
$content="注册成功，你在本站注册的邮箱需要验证！请点击<a href='http://localhost/index/checkid/?emailkey=".passport_encrypt($emailkey)."&email=".$emailID."'>http://localhost/index/checkid/?emailkey=".passport_encrypt($emailkey)."&email=".$emailID."</a>(或者复制到浏览器打开)，完成验证！";
$ema=sendEmailTo($email, '用户', '邮箱验证', $content);
if($ema){
$data['code']="1101";
$data['status']="发送成功";
}else{
$data['code']="1102";
$data['status']="邮件发送失败";
}
$this->ajaxReturn($data);
}else{
$this->assign('email',$email);
$this->display();
}
}
}这里面的randStr方法是随机生成6位字符串通过MD5加密生成邮件验证keypassport_encrypt方法是本站应用到的可以加密解密的加密方式将邮箱加密，发送激活链接时将邮箱号加密
passport_decrypt是解密方式
激活操作
public function checkid(){
$get=$_GET;
$user=M('user');
$result=$user->where( array('email'=>passport_decrypt($get['email']),'email_key'=>passport_decrypt($get['emailkey'])))->select();
if ($result){
$keytime=$result[0]['datatime'];
$presenttime=time();
$agotime=($presenttime-$keytime);
if($agotime>3600){
echo "超过10分钟,链接失效";
}else{
$result=$user->where( array('email'=>passport_decrypt($get['email']),'email_key'=>passport_decrypt($get['emailkey'])))->setField('stat','1');
$this->success('激活成功','/Index/index');
}
}
else{
$this->success('激活失败重新激活','/Index/sendCheckEmail');
}
}生成随机字符串函数function randStr($length=4,$type="1"){
$array = array(
'1' => '0123456789',
'2' => 'ABCDEFGHIJKLMNOPQRSTUVWXYZ',
'3' => '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz',
);
$string = $array[$type];
$count = strlen($string)-1;
$rand = '';
for ($i = 0; $i < $length; $i++) {
$rand .= $string[mt_rand(0, $count)];
}
return $rand;
}thinkPHP交流群：340036554 