www.gusucode.com > ShopEx481 & PHPWind 整合版码程序 > bbs/sendemail.php

    <?php
require_once('global.php');
require_once(R_P.'require/header.php');

$groupid=='guest' && Showmsg('not_login');
InitGP(array('action'));
!$action && $action='mailto';

if($action == 'mailto'){
	InitGP(array('uid','username'));
	if($username || is_numeric($uid)){
		if($username){
			$sql="username='".addslashes($username)."'";
		} else{
			$sql="uid='$uid'";
		}
		$userdb=$db->get_one("SELECT uid,username,email,publicmail,receivemail FROM pw_members WHERE $sql");
	} else{
		$userdb='';
	}
	!$userdb && Showmsg('undefined_action');
	
	$rt = $db->get_one("SELECT lasttime FROM pw_memberinfo WHERE uid='$winduid'");
	if($timestamp-$rt['lasttime'] < 60){
		Showmsg('sendeamil_limit');
	}
	if(!$_POST['step']){
		if(!$userdb['receivemail'] && $groupid!='3' && $groupid!='4'){
			Showmsg('sendeamil_refused');
		}
		$to_mail = $userdb['email'];
		$to_user = $userdb['username'];

		if($userdb['publicmail']!=1 && $groupid!='3' && $groupid!='4'){
			$hiddenmail=1;
		} else {
			$hiddenmail=0;
		}
		require_once(PrintEot('sendmail'));footer();
	} else {
		($db_gdcheck & 16) && GdConfirm($_POST['gdcode']);

		if(!$userdb['receivemail'] && $groupid!='3' && $groupid!='4'){
			Showmsg('sendeamil_refused');
		}
		$sendtoemail = $userdb['email'];
		InitGP(array('subject','atc_content','fromname','fromemail','sendtoname'));

		if(empty($subject)){
			Showmsg('sendeamil_subject_limit');
		}
		if(empty($atc_content) || strlen($atc_content)<=20){
			Showmsg('sendeamil_content_limit');
		} elseif (!ereg("^[-a-zA-Z0-9_\.]+\@([0-9A-Za-z][0-9A-Za-z-]+\.)+[A-Za-z]{2,5}$",$sendtoemail) || !ereg("^[-a-zA-Z0-9_\.]+\@([0-9A-Za-z][0-9A-Za-z-]+\.)+[A-Za-z]{2,5}$",$fromemail)){
			Showmsg('illegal_email');
		}
		if($rt){
			$db->update("UPDATE pw_memberinfo SET lasttime='$timestamp' WHERE uid='$winduid'");
		} else{
			$db->update("INSERT INTO pw_memberinfo (uid,lasttime) VALUES('$winduid','$timestamp')");
		}
		require_once(R_P.'require/sendemail.php');
		$sendinfo = sendemail($sendtoemail,$subject,$atc_content,'email_additional');
		if($sendinfo === true){
			refreshto('index.php','mail_success');
		} else{
			Showmsg(is_string($sendinfo) ? $sendinfo : 'mail_failed');
		}
	}
}
?>