I have the following PHP form that works perfectly and I want to add the possibility to attach a file and after 3 weeks of research I still not able to find a way to do.

Please any help will be highly appreciated.

Thanks

HTML CODE:

Code:


HTML Code:
<form name="htmlform" method="post" action="MyphpFile.php">
<table width="450px">
</tr>
<tr>
 <td valign="top">
  <label for="first_name"><b>First Name *</b></label>
 </td>
 <td valign="top">
  <input  type="text" name="first_name" maxlength="50" size="30">
 </td>
</tr>
 
<tr>
 <td valign="top"">
  <label for="last_name"><b>Last Name *</b></label>
 </td>
 <td valign="top">
  <input  type="text" name="last_name" maxlength="50" size="30">
 </td>
</tr>
<tr>
 <td valign="top">
  <label for="email"><b>Email *<font size='2'></b></label>
 </td>
 <td valign="top">
  <input  type="text" name="email" maxlength="80" size="30">
 </td>
 
</tr>
<tr>
 <td valign="top">
  <label for="comments"><b>Comments*</b></label>
 </td>
 <td valign="top">
  <textarea  name="comments" maxlength="1000" cols="25" rows="6"></textarea>
 </td>
 
</tr>
<tr>
 <td colspan="4" style="text-align:center">
<br><br>
  <input type="submit" value="Submit">   
 </td>
</tr>
</table>
</form>


And here is the code of my PHP File:

PHP Code:

PHP Code:
<?php
if(isset($_POST['email'])) {
     
    
// CHANGE THE TWO LINES BELOW
    
$email_to "myemail@gmail.com";
     
    
$email_subject "Reporting and issue in UnlimitedWonders";
     
     
    function 
died($error) {
        
// your error code can go here
        
echo "We are very sorry, but there were error(s) found with the form you submitted. ";
        echo 
"These errors appear below.<br /><br />";
        echo 
$error."<br /><br />";
        echo 
"Please go back and fix these errors.<br /><br />";
        die();
    }
     
    
// validation expected data exists
    
if(!isset($_POST['first_name']) ||
        !isset(
$_POST['last_name']) ||
        !isset(
$_POST['email']) ||
        !isset(
$_POST['comments'])) {
        
died('We are sorry, but there appears to be a problem with the form you submitted.');      
    }
     
    
$first_name $_POST['first_name']; // required
    
$last_name $_POST['last_name']; // required
    
$email_from $_POST['email']; // required
    
$comments $_POST['comments']; // required
     
    
$error_message "";
    
$email_exp '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/';
  if(!
preg_match($email_exp,$email_from)) {
    
$error_message .= 'The Email Address you entered does not appear to be valid.<br />';
  }
    
$string_exp "/^[A-Za-z .'-]+$/";
  if(!
preg_match($string_exp,$first_name)) {
    
$error_message .= 'The First Name you entered does not appear to be valid.<br />';
  }
  if(!
preg_match($string_exp,$last_name)) {
    
$error_message .= 'The Last Name you entered does not appear to be valid.<br />';
  }
  if(
strlen($comments) < 2) {
    
$error_message .= 'The Comments you entered do not appear to be valid.<br />';
  }
  if(
strlen($error_message) > 0) {
    
died($error_message);
  }
    
$email_message "Form details below.\n\n";
     
    function 
clean_string($string) {
      
$bad = array("content-type","bcc:","to:","cc:","href");
      return 
str_replace($bad,"",$string);
    }
     
    
$email_message .= "First Name: ".clean_string($first_name)."\n";
    
$email_message .= "Last Name: ".clean_string($last_name)."\n";
    
$email_message .= "Email: ".clean_string($email_from)."\n";
    
$email_message .= "Comments: ".clean_string($comments)."\n";
     
     
// create email headers
$headers 'From: '.$email_from."\r\n".
'Reply-To: '.$email_from."\r\n" .
'X-Mailer: PHP/' phpversion();
@
mail($email_to$email_subject$email_message$headers); 
?>
 
<!-- place your own success html below -->
 
Thank you 
 
<?php
}
die();
?>