结块路由和url重写

我的路线声明如下：

    Router::connect('/profile/', array('controller' => 'accounts', 'action' => 'profile')); 
    Router::connect('/accounts/:action/*', array('controller' => 'accounts'));
    Router::connect('/:username', array('controller' => 'accounts', 'action' => 'profile'), array('pass' => array('username')));

我所有的链接都是通过Cake的$html->url api调用创建的。当url仅为[domain]/accounts/profile并且被正确重写为[domain]/profile时，路由工作正常

但是，当我使用$html->url（数组（'controller'=>'accounts'，'action'=>'profile'，$username），true）创建链接时，url写的是[domain]/accounts/profile/：username，而不仅仅是[domain]/：username

我如何使它成为[domain]/：username？

试试看

Router::connect('/:username', array('controller' => 'accounts', 'action' => 'profile'), array('pass' => array('username')));
Router::connect('/profile/', array('controller' => 'accounts', 'action' => 'profile')); 
Router::connect('/accounts/:action/*', array('controller' => 'accounts'));

试试看

Router::connect('/:username', array('controller' => 'accounts', 'action' => 'profile'), array('pass' => array('username')));
Router::connect('/profile/', array('controller' => 'accounts', 'action' => 'profile')); 
Router::connect('/accounts/:action/*', array('controller' => 'accounts'));