<?php

$connection = mysql_connect($DBhost,$DBuser,$DBpass);
mysql_select_db("$DBName", $connection);

function mysql_resultTo2DAssocArray ( $result) {
   $i=0;
   $ret = array();
   while ($row = mysql_fetch_assoc($result)) {
       foreach ($row as $key => $value) {
           $ret[$i][$key] = $value;
           }
       $i++;
       }
   return $ret;
   }

print_r(mysql_resultTo2DAssocArray(mysql_query("SELECT unitNum, price, availability FROM $buildingB")));



?>