Undefined variable

[Ivains]

Hi Everyone,

I keep getting "Notice: Undefined variable: option_type in optiontype.inc on line 14".

Here is part of the code. Line 14 is: $option_type .= "<option value=\"$types\">$types</option>";

---

$sql = "SELECT types FROM carttype ORDER BY types";

$result = @($sql,$link) or die("Couldn't execute list unit query.");

while ($row = mysql_fetch_array($result)) {

$types = $row['types'];

}

$option_type .= "<option value=\"$types\">$types</option>";

---

TIA
Ivan

[dalecosp]

Notice. So it's not critical, which is true, I guess.

You're concatenating to a non-extant variable...

It's telling you that you are doing so.

Take out the . operator, at least the first time, or declare the variable prior to the while loop. Or, turn down your error reporting level...

HTH,