Form to Email Photo attachment

<?php
if(isset($_FILES['uploadfile'])) { // check for submitted file
    $message='';
    switch($_FILES['uploadfile']['error']) {
        case UPLOAD_ERR_OK:
            if(move_uploaded_file($_FILES['uploadfile']['tmp_name'],$real_path.$_FILES['uploadfile']['name'])) {
                $message.='Upload successful.';
            } else {
                $message.='Upload failed.';
            }
            break;
        case UPLOAD_ERR_INI_SIZE:
        case UPLOAD_ERR_FORM_SIZE:
            // file too large
            $message.='File is too large.';
            break;
        default:
            // file upload failed
            $message.='Upload failed.';
            break;
    }
}
echo(($message==''?'':'<p>'.$message.'</p>'));
?>
<form name="upload_form" action="<?php echo($link_prefix); ?>fileshare/upload/" method="post" enctype="multipart/form-data">
    <input type="hidden" name="MAX_FILE_SIZE" value="100000000" />
    <p><input type="file" name="uploadfile" /></p>
    <p><input type="submit" action="submit" value="upload" /></p>
</form>

<INPUT type="file" id=file1 name=file1>

'FILE UPLOAD
'------------------------------------------------------------
set o = new clsUpload
if  o.FileNameOf("file1") <> "" then
  sFileSplit = split(o.FileNameOf("file1"), "\")
  sFile = sFileSplit(Ubound(sFileSplit))
  o.FileInputName = "file1"
  o.FileFullPath = Server.MapPath(".") & "\email\images\" & sFile
  'the above line puts the file image into the folder images in the folder email in the root directory
  o.save
   if o.Error = "" then
   response.write "Success. " & o.FileFullPath  & "<br><br>"
   else
   response.write "Failed due to the following error: " & o.Error
   end if
   sFile1 = sFile
    response.write(sFile1)
Else
   'sFile1 = sFile  
   'does not work if this else is removed. Don't Know Why.
end if