Problemas al enviar correos a Gmail con PHP

[elasesino_broly]

utiliza phpmailer y te evitas esos problemas un ejemplo de php mailer para google seria este:

Código PHP:

require_once 'class.phpmailer.php';
 
class Mail
 {
     private $puerto;
     private $userName;
     private $password;
     private $host;
     private $mail;
    
     public function __construct(){
         $this->puerto = 465;
         $this->UserName = "[email protected]";
         $this->password = "*****";
         $this->host = "ssl://smtp.gmail.com";
         $this->mail = new PHPMailer ();
     }
     
     public function SenMail($userMail,$body,$FromName = '',$Subject = '')
     {    
         $this->mail -> From = $userMail;
         $this->mail -> FromName = $FromName;
         $this->mail -> AddAddress ($userMail);
         $this->mail -> Subject = $Subject;
         $this->mail -> Body = $body;
         $this->mail -> IsHTML (true);
    
         $this->mail->IsSMTP();
         $this->mail->Host = $this->host;
         $this->mail->Port = $this->puerto;
         $this->mail->SMTPAuth = true;
         $this->mail->Username = $this->UserName;
         $mail->Password = $this->password;
         //$this->mail->AddAttachment("images/foto.jpg", "foto.jpg");
     
         if(!$this->mail->Send()){
            throw new Exception('Error: ' . $this->mail->ErrorInfo);
            return false;
        
         }else 
            return true;
     }
     
     public function __destruct(){
        unset($this);
     }
 
 }