SQL search problem

Question

Hi,
I have this code:
// define an array of acceptable property types
$propTypes = array('Houses', 'Flats/Apartments',
'Bungalows','Commercial');
// if submitted value is in the array of acceptable types,
use it
// otherwise, use a wildcard character
if (isset($_REQUEST['PropType']) &&
in_array($_REQUEST['PropType'], $propTypes)) {
$PropType = "= '".$_REQUEST['PropType']."'";
} else {
$PropType = "LIKE '%'";
// check that the number of bedrooms is a number
// if it's zero, search for all numbers
if (isset($_REQUEST['NoBeds']) &&
is_numeric($_REQUEST['NoBeds']) &&
$_REQUEST['NoBeds'] == 0) {
$NoBeds = '> 0';
} elseif (isset($_REQUEST['NoBeds']) &&
is_numeric($_REQUEST['NoBeds']) &&
$_REQUEST['NoBeds'] > 0) {
$NoBeds = '= '.$_REQUEST['NoBeds'];
} else {
$NoBeds = '> 0';
// if minPrice is not a number, set it to zero
// otherwise, use the submitted value
if (isset($_REQUEST['minPrice']) &&
!is_numeric($_REQUEST['minPrice']) ||
!isset($_REQUEST['minPrice'])) {
$minPrice = 0;
} elseif (isset($_REQUEST['minPrice']) &&
is_numeric($_REQUEST['minPrice'])) {
$minPrice = $_REQUEST['minPrice'];
// if maxPrice is not a number, set it to 100 million
// otherwise, use the submitted value
if (isset($_REQUEST['maxPrice']) &&
!is_numeric($_REQUEST['maxPrice']) ||
!isset($_REQUEST['maxPrice'])) {
$minPrice = 100000000;
} elseif (isset($_REQUEST['maxPrice']) &&
is_numeric($_REQUEST['maxPrice'])) {
$minPrice = $_REQUEST['maxPrice'];
mysql_select_db($database_db, $db);
$query_Recordset1 = "SELECT * FROM property WHERE B_R = 'BUY'
AND Accepted = 'Yes' AND
(City = '$_POST
quote:
') Or Postcode LIKE '%$q' Or Area = '$_POST
quote:
' AND
PropType $PropType AND NoBeds $NoBeds AND Country = 'UK' AND
Cost BETWEEN $minPrice AND $maxPrice ORDER BY Cost $sort";
But I do not get the right search values from my form. It
will still display a property, if it meets one of the search
options.

Answer 1

Any help?