Working under Apache 1.3 but not Under IIS

The function shown below only functions with my Apache on WinNT... I have tried it on my local Server (thats the one running the Apache and it works perfectly)... I am trying to step through a moderately large database (4MB)... However when I tried the example on the Server for my Work Place it returned an error stating that the Script took longer than 30 seconds to execute hence failed... When I search for a name at the top of the Database it immeadiately Spits out Found!... The server on which this fails is an IIS WebServer, I am not quite sure what version it is... I am kind of at a loss whether its to do with the scripts efficiency or the Servers Settings... Why is it possible to execute the Script easily on my local host... Here is the location... http://www.coop.mun.ca/verification.php Try and Type in any Name... As it should simply Step through the Database not find it and Respit the Page... However this does not happn... Please Help... if (function_exists(odbc_fetch_array)) return; function odbc_fetch_array($result, $rownumber=-1) { if (PHP_VERSION > "4.1") { if ($rownumber < 0) { odbc_fetch_into($result, &$rs); } else { odbc_fetch_into($result, &$rs, $rownumber); } } else { odbc_fetch_into($result, $rownumber, &$rs); } foreach ($rs as $key => $value) { $rs_assoc[odbc_field_name($result, $key+1)] = $value; } return $rs_assoc; }