Attaching Multiple Files to Email

I have some code that I feel should be working properly to attach multiple files to an email. Unfortunetly, it's only attaching the first file...I'm not sure what's wrong...

//My TEST attach multiple emails
function test_send_mail($to, $thm, $html, $path)
{
	if ($path!='')
	{	
		//using multiple files, this is added
		$path = explode(", ", $path);
		$i = 0;
		print "Size of explode: ".sizeof($path)."<br />";
		while($i < sizeof($path)){
			$fp[$i] = fopen($path[$i],"r"); 	
			if (!$fp[$i]) 	
			{ 	
				print "Can't read - ".$path[$i]."<br />"; 	
				exit(); 	
			} else { 	
				print "Read - ".$path[$i]."<br />"; 	
			} 	
			$file1[$i] = fread($fp[$i], filesize($path[$i])); 	
			fclose($fp[$i]);
			$i = $i + 1;
		} 
	}
	$boundary = "--".md5(uniqid(time()));	
	$headers = "From: ".$_POST['email']."\r\n";
	$headers .= "MIME-Version: 1.0\n"; 	
	$headers .="Content-Type: multipart/mixed; boundary=\"$boundary\"\n"; 	
	$multipart = "--$boundary\n"; 	
	$multipart .= "Content-Type: text/html; charset=UTF-8\n"; 	
	$multipart .= "Content-Transfer-Encoding: Quot-Printed\n\n"; 	
	$multipart .= "$html\n\n";
	$message_part = "--$boundary\n"; 		 		 	
	if ($path!='')
	{ 			
		//changed this part
		$i = 0;
		while($i < sizeof($file1)){
			$message_part .= "Content-Type: application/octet-stream\n";	
			$message_part .= "Content-Transfer-Encoding: base64\n";		
			$message_part .= "Content-Disposition: attachment; filename = \"".$path[$i]."\"\n\n";
			$message_part .= chunk_split(base64_encode($file1[$i]))."\n";
			$message_part .= "--$boundary--\n";
			$i = $i + 1;
		}
	}
	//$multipart .= $message_part."--$boundary--\n";
	$multipart .= $message_part; 
	if(!mail($to, $thm, $multipart, $headers)) 
	
	{ 
	
		echo "Sorry, your mail not send"; 		
		exit(); 	
	} 
	else 
	print "<br /><br /S><center><b>Thank you for your quote request submission!</b></center>";
	print "<br /><center>We will contact you shortly regarding the request.</center>";
	unlink ($path);
}

PHP:

 

Does anyone know?

 

Well I figured out that this works:

//My TEST attach multiple emails
function test_send_mail($to, $thm, $html, $path)
{
	$eol="\r\n";
  	$mime_boundary=md5(time());

	if ($path!='')
	{	
		//using multiple files, this is added
		$path = explode(", ", $path);
		$i = 0;
		print "Size of explode: ".sizeof($path)."<br />";
		while($i < sizeof($path)){
			//if it's 'nobody', file does not exist, so skip
			if($path[$i] != 'nobody'){
				$fp[$i] = fopen($path[$i],"r"); 	
				if (!$fp[$i]) 	
				{ 	
					print "Can't read - '".$path[$i]."'<br />"; 	
					exit(); 	
				} else { 	
					print "Read - '".$path[$i]."'<br />"; 	
				} 	
				$file1[$i] = fread($fp[$i], filesize($path[$i]));
				fclose($fp[$i]);
			} else {
				print "Skipping - '".$path[$i]."'<br />";
			}
			$i = $i + 1;
		} 
	}
	$boundary = "--".md5(uniqid(time()));	
	$headers = "From: ".$_POST['email']."\r\n";
	$headers .= "MIME-Version: 1.0\n"; 	
	$headers .="Content-Type: multipart/mixed; boundary=\"$boundary\"\n"; 	
	$multipart = "--$boundary\n"; 	
	$multipart .= "Content-Type: text/html; charset=UTF-8\n"; 	
	$multipart .= "Content-Transfer-Encoding: Quot-Printed\n\n"; 	
	$multipart .= "$html\n\n";
	$message_part = ""; 		 		 	
	if ($path!='')
	{ 			
		//changed this part
		$i = 0;	
		while($i < sizeof($file1)){
			//if it's 'nobody', file does not exist, so skip
			if($path[$i] != 'nobody'){
				$message_part .= "--$boundary\n";
				$message_part .= "Content-Type: application/octet-stream\n";	
				$message_part .= "Content-Transfer-Encoding: base64\n";		
				$message_part .= "Content-Disposition: attachment; filename = \"".$path[$i]."\"\n\n";
				$message_part .= chunk_split(base64_encode($file1[$i]))."\n";
			}
			$i = $i + 1;
		}
	}
	$multipart .= $message_part."--$boundary--".$eol.$eol;; 
	if(!mail($to, $thm, $multipart, $headers)) 
	
	{ 
	
		echo "Sorry, your mail not send"; 		
		exit(); 	
	} 
	else 
	print "<br /><br /S><center><b>Thank you for your quote request submission!</b></center>";
	print "<br /><center>We will contact you shortly regarding the request.</center>";
	
	unlink ($path);
}

PHP:

Because I know everyone was just dying to know...

Now the only problem is the file needs to be deleted on the server. I think I have to change unlink ($path); to be inside a loop and unlink ($path[$i]);