php script

[otter1246]

need help with script it pulls the id from MAKE_ITEM_Group then gets name of item from item table and displays the info but running into excution errors can some look at script see whats wrong
thanks -Advocate

<?php
$dbserver = "*";
$dbuser = "*";
$dbpass = "*";
$db = "*";


$msconnect=mssql_connect($dbserver, $dbuser, $dbpass) or die("Error connecting to {$dbserver}.\r\n<br />");

$id = $_GET['id'];

if(is_numeric($id))
{

	echo "<table><tr><td>Num</td><td>strName</td></tr>";

	mssql_select_db($dbtable) or die ("Error switching to {$dbtable} table.\r\n<br />");
	$ITEM_GROUP="SELECT iItem_1, iItem_2, iItem_3, iItem_4, 
			iItem_5, iItem_6, iItem_7, iItem_8, 
			iItem_9, iItem_10, iItem_11, iItem_12, 
			iItem_13, iItem_14, iItem_15, iItem_16, 
			iItem_17, iItem_18, iItem_19, iItem_20, 
			iItem_21, iItem_22, iItem_23, iItem_24, 
			iItem_25, iItem_26, iItem_27, iItem_28, 
			iItem_29, iItem_30 
			from MAKE_ITEM_GROUP 
			WHERE iItemGroupNum = '{$id}';";

	$query=mssql_query($ITEM_GROUP) or die("Error running {$ITEM_GROUP}\r\n<br />");
	while ($result=mssql_fetch_row($query))
	{
		sort($result, SORT_NUMERIC);

		for ($i=;$i<count($result);$i++)
		{
			$item="SELECT Num, strName from Item where num=".$item_array[$i].";";
			$item=$mssql_query($item);
			while ($result2=mssql_fetch_row($item))
			{
				echo "<tr><td>{$result2[0]}</td><td>{$result2[1]}</td></tr>";
			}
		}
	}			
	echo "</table>";
}
else
{
	echo "The passed string must be a numeric value";
}
?>