งงครับ ช่วยดูโค้ดให้หน่อย เกี่ยวกับคำสั่ง while ครับ

$name = "test";
$num = "1";

$objConnect = mysql_connect("localhost","1234","1234") or die("Error Connect to Database");
$objDB = mysql_select_db("1234");
$strSQL = "SELECT * FROM 1234 WHERE file_path = '".$name."' ";
$objQuery = mysql_query($strSQL) or die ("Error Query [".$name."]");
$objResult = mysql_fetch_array($objQuery);
if($objResult = "array")
{
	$new_name = $name." (".$num.")";
	$num++;
	
	$strSQL = "SELECT * FROM tt_tabs WHERE file_path = '".$new_name."' ";
	$objQuery = mysql_query($strSQL) or die ("Error Query [".$new_name."]");
	$objResult = mysql_fetch_array($objQuery);
	if($objResult = "array")
	{
		$new_name = $name." (".$num.")";
		$num++;
		
		$strSQL = "SELECT * FROM tt_tabs WHERE file_path = '".$new_name."' ";
		$objQuery = mysql_query($strSQL) or die ("Error Query [".$new_name."]");
		$objResult = mysql_fetch_array($objQuery);
		if($objResult = "array")
		{
			.
			.
			.
		}
	}
}

$name = "test";
$num = "1";

$objConnect = mysql_connect("localhost","1234","1234") or die("Error Connect to Database");
$objDB = mysql_select_db("1234");
$strSQL = "SELECT * FROM 1234 WHERE file_path = '".$name."' ";
$objQuery = mysql_query($strSQL) or die ("Error Query [".$name."]");
$objResult = mysql_fetch_array($objQuery);
while($objResult = "array")
{
	$new_name = $name." (".$num.")";
	$num++;
	$strSQL = "SELECT * FROM tt_tabs WHERE file_path = '".$new_name."' ";
	$objQuery = mysql_query($strSQL) or die ("Error Query [".$new_name."]");
	$objResult = mysql_fetch_array($objQuery);
}
echo $new_name;