Argument invalide fourni pour foreach() (Formulaire de contact)

Question

Ce formulaire ne fonctionne pas, Svp, Quelqu'un pourrait m'aider? PS: Je ne comprends rien à php

Ci-dessous le script du formulaire de contact.

PHP Warning: Invalid argument supplied for foreach() dans htdocs/chauve-souris/MailHandler.php sur la ligne 54

<?php 
    $owner_email='habib@site.com'; 
    //SMTP server settings 
    $host = 'smtp.site.com'; 
    $port = '25';//"587"; 
    $username = ''; 
    $password = ''; 

    $subject='A message from your site visitor '; 
    $user_email='';  
    $message_body=''; 
    $message_type='html'; 

    $max_file_size=50;//MB 
    $file_types='/(doc|docx|txt|pdf|zip|rar)$/'; 
    $error_text='something goes wrong'; 
    $error_text_filesize='File size must be less than'; 
    $error_text_filetype='Failed to upload file. This file type is not allowed. Accepted files types: doc, docx, txt, pdf, zip, rar.'; 

    // $private_recaptcha_key='6LeZwukSAAAAACmqrbLmdpvdhC68NLB1c9EA5vzU'; //localhost 


    $use_recaptcha=isset($_POST["recaptcha_challenge_field"]) and isset($_POST["recaptcha_response_field"]); 
    $use_smtp=($host=='' or $username=='' or $password==''); 
    $max_file_size*=1048576; 

    if($owner_email=='' || $owner_email=='#'){ 
     die('Attention, recipient e-mail is not set! Please define "owner_email" variable in the MailHanlder.php file.'); 
    } 

    if(preg_match('/^(127\.|192\.168\.)/',$_SERVER['REMOTE_ADDR'])){ 
     die('Attention, contact form will not work locally! Please upload your template to a live hosting server.'); 
    } 

    if($use_recaptcha){ 
     require_once('recaptchalib.php'); 
     $resp = recaptcha_check_answer ($private_recaptcha_key,$_SERVER["REMOTE_ADDR"],$_POST["recaptcha_challenge_field"],$_POST["recaptcha_response_field"]); 
     if (!$resp->is_valid){ 
      die ('wrong captcha'); 
     } 
    } 

    if(isset($_POST['name']) and $_POST['name'] != ''){$message_body .= '<p>Visitor: ' . $_POST['name'] . '</p>' . "\n" . '<br>' . "\n"; $subject.=$_POST['name'];} 
    if(isset($_POST['email']) and $_POST['email'] != ''){$message_body .= '<p>Email Address: ' . $_POST['email'] . '</p>' . "\n" . '<br>' . "\n"; $user_email=$_POST['email'];} 
    if(isset($_POST['state']) and $_POST['state'] != ''){$message_body .= '<p>State: ' . $_POST['state'] . '</p>' . "\n" . '<br>' . "\n";} 
    if(isset($_POST['phone']) and $_POST['phone'] != ''){$message_body .= '<p>Phone Number: ' . $_POST['phone'] . '</p>' . "\n" . '<br>' . "\n";} 
    if(isset($_POST['fax']) and $_POST['fax'] != ''){$message_body .= '<p>Fax Number: ' . $_POST['fax'] . '</p>' . "\n" . '<br>' . "\n";} 
    if(isset($_POST['message']) and $_POST['message'] != ''){$message_body .= '<p>Message: ' . $_POST['message'] . '</p>' . "\n";} 
    if(isset($_POST['stripHTML']) and $_POST['stripHTML']=='true'){$message_body = strip_tags($message_body);$message_type='text';} 


try { 
    include "libmail.php"; 

    foreach ($owner_email as $owner_email_item) { 
     $m= new Mail("utf-8"); 
     $m->From($user_email); 
     $m->To($owner_email_item); 
     $m->Subject($subject); 
     $m->Body($message_body,$message_type); 
     //$m->log_on(true); 

     if(isset($_FILES['attachment'])){ 
      if($_FILES['attachment']['size']>$max_file_size){ 
       $error_text=$error_text_filesize . ' ' . $max_file_size . 'bytes'; 
       die($error_text);   
      }else{   
       if(preg_match($file_types,$_FILES['attachment']['name'])){ 
        $m->Attach($_FILES['attachment']['tmp_name'],$_FILES['attachment']['name'],'','attachment'); 
       }else{ 
        $error_text=$error_text_filetype; 
        die($error_text);    
       } 
      }  
     } 
     if(!$use_smtp){ 
      $m->smtp_on($host, $username, $password, $port); 
     } 

     $m->Send(); 
    } 

    die('success'); 

}catch(Exception $mail){ 
    die($mail); 
} 
?> 

Answer 1

La foreach en ligne 54 attend que vous passez un tableau (ou tableau comme objet) mais vous passez une chaîne. Voir le PHP Docs pour plus d'informations.

Sur votre deuxième ligne, changer $owner_email='habib@site.com';-$owner_email=array('habib@site.com');