if (substr($a['Type'],0,8) == 'varchar(') {
// limit editing box size
$a['Size'] = $a['Maxlength'] = substr($a['Type'], 8, strlen($a['Type']) - 9);
if (substr($a['Type'],0,8) == 'varchar(') {
// limit editing box size
$a['Size'] = $a['Maxlength'] = substr($a['Type'], 8, strlen($a['Type']) - 9);