รับข้อมูลเข้าฐานข้อมูลไมได้ครับ รบกวนช่วยดูทีแก้หลายรอบแล้ว(มือใหม่คับ)

<?php

	$objConnect = mysql_connect("localhost","root","1111") or die("Error Connect to Database");
	$objDB = mysql_select_db("newproject");	
	@mysql_query("SET NAMES UTF8");
	   mysql_query("SET character_set_results=utf8");
      mysql_query("SET character_set_client='utf8'");
      mysql_query("SET character_set_connection='utf8'");
      mysql_query("collation_connection = utf8_unicode_ci");
      mysql_query("collation_database = utf8_unicode_ci");
      mysql_query("collation_server = utf8_unicode_ci");
?>

<form id="form1" class="formular" method="post" action="process_add.php" enctype="multipart/form-data">
<span>Add Department&nbsp;&nbsp;</span>
<input type="text" name="name_dept" id="name_dept" value="" size="30">&nbsp;&nbsp;
<input type="text" name="code_dept" id="code_dept" value="" size="2">&nbsp;&nbsp;
<input class="submit" type="submit" value="Save"/>
</form>

<?
$code_dept=$_POST[code_dept];
$name_dept=$_POST[name_dept];
include "connect.php";
			$strSQL = "INSERT INTO department";
			$strSQL .="(name_dept, code_dept) VALUES ('".$name_dept."','".$code_dept."')";
			$objQuery = mysql_query($strSQL);
?>