import ข้อมูลจาก .CSV เข้า MySql แล้วเกิดช่องว่างเฉพาะข้อมูลแรก ?

$import_csv = $_FILES["import_csv"]["tmp_name"];
$objCSV = fopen($import_csv, "r");

while (($objArr = fgetcsv($objCSV, 1000, ",")) !== FALSE) {

	  $insertSQL = sprintf("INSERT INTO st_sign_customer (test1, test2, test3, test4, date1, date2) VALUES (%s, %s, %s, %s, %s, %s)",
					   GetSQLValueString(trim($objArr[0]), "text"),		// ใส่ function ตัดช่องว่างแล้วครับ
					   GetSQLValueString($objArr[1], "text"),
					   GetSQLValueString($objArr[2], "text"),
					   GetSQLValueString($objArr[3], "text"),
					   GetSQLValueString(date("Y-m-d H:i:s"), "date"),
					   GetSQLValueString(date("Y-m-d H:i:s"), "date"));
					   
	  mysql_select_db($database_connection, $connection);
	  $Result1 = mysql_query($insertSQL, $connection) or die(mysql_error());	  
}
fclose($objCSV);

$handle = fopen($file_name, "r");
fgetcsv($handle);
while (($data = fgetcsv($handle, 50000, ',')) !== FALSE) 
{
	if ($data[0] !== '')
	{
		$date = explode('/', $data[1]);
		$data = array(
			'docno' => trim(tis_utf8($data[0])) ,
			'docdate' => ($date[2] + 1957) . '-' . $date[1] . '-' . $date[0] ,
			'doctype' => $doctype,
			'prefix' => $file,
			'owner' => tis_utf8($data[3]),
			'component' => tis_utf8($data[2]),
			'groups' => substr($data[4], 2, 10),
			'itemcode' => tis_utf8($data[4]),
			'desc' => tis_utf8($data[5]),
			'kg' => $data[6],
			'unit' => tis_utf8($data[7]),
			'operation' => '-1',
			'category' => substr(trim(tis_utf8($data[2])), 0, 3)
		);
		$this->db->insert('table', $data);
	}
}