shadowhand/user.php

## user.php
<?php

public function find_unique($value)
{
	$sql = 'SELECT * FROM users WHERE username = :value OR email = :value LIMIT 1';

	$query = DB::select($sql);
	$query->execute(array(':value' => $value));
}
	<?php

	public function find_unique($value)
	{
	$sql = 'SELECT * FROM users WHERE username = :value OR email = :value LIMIT 1';

	$query = DB::select($sql);
	$query->execute(array(':value' => $value));
	}