}			
		if (substr($key,0,2) == "ex" && substr($key,2) == $_REQUEST["booking_id"]) {
			$ex=$value;
			$error_ex="input";
			if (!is_numeric($ex)) { $error=1; $error_ex="class=input_error"; }
		}					
		if (substr($key,0,2) == "re" && substr($key,2) == $_REQUEST["booking_id"]) {
			$re=$value;
			$error_re="input";
			if (!is_numeric($re)) { $error=1; $error_re="class=input_error"; }
		}
		if (substr($key,0,2) == "in" && substr($key,2) == $_REQUEST["booking_id"]) {
			$in=$value;
		}
		if (substr($key,0,2) == "ad" && substr($key,2) == $_REQUEST["booking_id"]) {
			$ad = change_format_date($value);
		}
	}
	if (!$error) {
	 	$q="UPDATE bookings SET weekly_rate=$ra, laundry=$la, hc=$hc, printing=$pr, extra=$ex, received=$re, invoice_number='$in', departure='$ad' WHERE booking_id={$_REQUEST[booking_id]}";
		//ver("q",$q);
		$r=mysql_query($q);
	}		
}

if ($_REQUEST[operation]=="delete") {	
 	$q="DELETE FROM bookings WHERE booking_id={$_REQUEST[booking_id]}";
	$r=mysql_query($q);
	
	// Now we check if this resident doesn't have any other booking. If it is true then we move him to received applications.
	$q="SELECT * FROM bookings WHERE resident_id={$_REQUEST[resident_id]}";
	<script language="JavaScript">
	new tcal ({
		'formname': 'myform',
		'controlname': 'date_to'
	});
	</script>
	</td>-->
	</tr>
	</form>
	</table>
	<br>
	<?php 
    //ver_array("SESSION",$_SESSION);
    if (!$request['date_from'] && !$request['date_to'] && !$request['resident_id'] || $request["operation"] == "find") {
        $fr_pre = change_format_date($date_fr);
        $to_pre = change_format_date($date_to);
        $time = strtotime($fr_pre);
        $fr = date("Y/m/d", $time);
        $to = date("Y/m/d", $time);
        $r = mysql_query("SELECT * FROM rooms ORDER BY room");
        if ($error) {
            ?>
<p class="question" align="center"><?php 
            echo $error;
            ?>
</p><?php 
        }
        ?>
		<table align="center" border="0" cellpadding="10" cellspacing="0">
			<?php 
        $i = 0;
 foreach ($request as $key => $value) {
     if (substr($key, 0, 11) == "resident_id") {
         $id = $value;
         // Rules Date
         $rules_date = $request['rdate' . $id];
         if ($rules_date == "" || $rules_date != "" && valid_date($rules_date)) {
             $rules_date = change_format_date($rules_date);
             $q = "UPDATE residents SET rules_date='{$rules_date}' WHERE resident_id={$id}";
             $r = mysql_query($q);
         } else {
             $error = TRUE;
         }
         // Offered Date
         $offered_date = $request['odate' . $id];
         if ($offered_date == "" || $offered_date != "" && valid_date($offered_date)) {
             $offered_date = change_format_date($offered_date);
             $q = "UPDATE residents SET offered_date='{$offered_date}' WHERE resident_id={$id}";
             $r = mysql_query($q);
         } else {
             $error = TRUE;
         }
         $q1 = "UPDATE residents SET rules=0 WHERE resident_id={$id}";
         //ver("q",$q);
         $r1 = mysql_query($q1);
         $q2 = "UPDATE residents SET interview=0 WHERE resident_id={$id}";
         //ver("q",$q);
         $r2 = mysql_query($q2);
         $q3 = "UPDATE residents SET offered=0 WHERE resident_id={$id}";
         //ver("q",$q);
         $r3 = mysql_query($q3);
     }
	<td>To Date</td>
	<td>	
	<input type="text" name="date_to" value="<?php 
echo $request['date_to'];
?>
" />
	<script language="JavaScript"> new tcal ({ 'formname': 'myform', 'controlname': 'date_to'}); </script>
	</td>
	</tr>	
	</table>
	<br>
	<?php 
button("javascript:find_rooms()", "Find Rooms");
if ($request["operation"] == "find" || $request["operation"] == "book") {
    $date_fr_pre = change_format_date($request[date_from]);
    $date_to_pre = change_format_date($request[date_to]);
    // We add one day to the from date. Because the departure date is free. And we rest one for the same reason.
    $timefr_pre = strtotime($date_fr_pre);
    $timefr = $timefr_pre + 1 * 24 * 60 * 60;
    $date_fr = date("Y/m/d", $timefr);
    $timeto_pre = strtotime($date_to_pre);
    $timeto = $timeto_pre - 1 * 24 * 60 * 60;
    $date_to = date("Y/m/d", $timeto);
    $q = "SELECT room_id, room FROM rooms WHERE room_id NOT IN ( " . " SELECT room_id FROM bookings WHERE " . " bookings.arrival           BETWEEN '{$date_fr}' AND '{$date_to}' OR " . " bookings.planned_departure BETWEEN '{$date_fr}' AND '{$date_to}' OR " . " (bookings.arrival <= '{$date_fr}' AND bookings.planned_departure >= '{$date_to}') ) " . "ORDER BY room";
    $r = mysql_query($q);
    if ($error) {
        ?>
<p class="question" align="center"><?php 
        echo $error;
        ?>
</p><?php