Mapping object relations - Foreign key associations - One-to-Many, Many-to-One.php

<?php
class User extends Doctrine_Record {
    public function setUp() {
        $this->ownsMany("Phonenumber","Phonenumber.user_id");
    }
    public function setTableDefition() {
        $this->hasColumn("name","string",50);
        $this->hasColumn("loginname","string",20);
        $this->hasColumn("password","string",16);
    }
}
class Phonenumber extends Doctrine_Record {
    public function setTableDefinition() {
        $this->hasColumn("phonenumber","string",50);
        $this->hasColumn("user_id","integer");
    }
}
?>