Using Codeigniter's ActiveRecord

Model_addProject.php

/* 
* Model for Projects
*/
function addProject($client, $projectName, $price, $deadline, $notes) {
		$project = array(
			"client_id"	=>	$client,
			"user_id"	=>	$this->session->userdata('user_id'),
			"name"		=>	$projectName,
			"price"		=>	$price,
			"deadline"	=>	$deadline,
			"notes"		=>	$notes,
			"active"	=>	1
		);
		$this->db->insert('projects', $project);
		return;
}