hook_theme with custom path I need choose different template based on the path (current_path()?)

user/register/* AND 
user/register/recruiter/*

I started with hook function 

function ohm_theme(){
    $hooks = array();
    $hooks['user_register_form'] = array (
        'render element' =&gt; 'form',
        'path' =&gt; drupal_get_path('theme','ohm')."/layouts/hero",
        'template' =&gt; 'user-register-form',
        'preprocess functions' =&gt; array('ohm_preprocess_user_register_form'),
    );
    return $hooks;
}


Which works fine only for user/register page

Then I would like to specify the new template suggestion user/register/recruiter/* using

function ohm_preprocess_user_register_form(&amp;$vars) {
   dsm($vars);
}


but I can't figure out how to add condition using current_path() inside this. 

Thank you
Is this Drupal 7? If so, you can do this:

function ohm_preprocess_user_register_form(&amp;$vars) {
   $current_path = current_path()
   $variables['theme_hook_suggestions'][] = 'user_register_form__' . str_replace('/', '-', $current_path);
}


This should allow you to use user-register-form--user-register-recruiter.tpl.php