$max_id =  $this->api_model->select_a_field_with_where("max(id)", "api_blog", "id > 0");

		$sql="Select title_en,title_kh, description_en, description_kh, from tblmenu where title_en='About Us'";
		$query=$this->db->query($sql);
		if($query->num_rows() >0){
			$i=0;
			foreach($query->result() as $row){
			$i++;
			echo '<a class="aSlide" href=""><img id="slide-img-'.$i.'" src="/public/image/web/slide/'.$row->img.'" width="938" class="slide" alt="" /></a>';
			}
		}
		$query->free_result(); 




$query2 = $this->db->query('SELECT name FROM some_table');
$row = $query2->row();
echo $row->name;
$query2->free_result(); 



	while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
		$temp[] = $row;
		printf("ID: %s  Name: %s", $row["id"], $row["name"]);
	}
	foreach ($temp as $key => $value) {
		echo $key."=".$value."<br />";
	}		


	while ($row = mysql_fetch_array($result, MYSQL_NUM)) {
		array_push($array_key, $row[0]);	
	}

	while ($row = mysql_fetch_array($result, MYSQL_BOTH)) {
//		printf ("ID: %s  Name: %s", $row[0], $row["name"]);
	}





	$con = mysql_connect(constant("host_api"),constant("user_api"),constant("password_api"));
	mysql_select_db(constant("db_api"), $con);   
	$result = mysql_query("select ".$field_name." from ".$table_name." where ".$where_field_name);
	if($result === FALSE) {
		die(mysql_error()); // TODO: better error handling
	}	
	while($row = mysql_fetch_array($result))
	{
		return $row[$field_name];		
	}
	mysql_free_result($result);	
	mysql_close($con);