Creating new menu

HI all,
I tried to create a menu item as mentioned in Pro Drupal but somehow the menu is not showing up anywhere even after enabling from the Modules section. Following is the code in milkshake.module. Another point is that the print statement prints only when I am at location q=admin/build/modules:

/**
* Implementation of hook_menu().
*/
function milkshake_menu() {
$items = array();
print 'sfsdfsdfsdfsdfsdfdfdsfsd';

print 'IF Case';
$items['milkshake'] = array(
		'path' => 'milkshake',
		'title' => t('Milkshake flavors'),
		'callback' => 'milkshake_overview',
		'type' => MENU_NORMAL_ITEM,
		'access' => TRUE,
);
$items['milkshake/list'] = array(
		'path' => 'milkshake/list',
		'title' => t('List flavors'),
		'type' => MENU_DEFAULT_LOCAL_TASK,
		'weight' => 0,
		'access' => TRUE,
);
$items['milkshake/add'] = array(
		'path' => 'milkshake/add',
		'title' => t('Add flavor'),
		'callback' => 'milkshake_overview',
		'type' => MENU_LOCAL_TASK,
		'weight' => 1,
		'access' => TRUE,
);
$items['milkshake/list/fruity'] = array(
		'path' => 'milkshake/list/fruity',
		'title' => t('Fruity flavors'),
		'callback' => 'milkshake_overview',
		'type' => MENU_LOCAL_TASK,
		'access' => TRUE,
);
$items['milkshake/list/candy'] = array(
		'path' => 'milkshake/list/candy',
		'title' => t('Candy flavors'),
		'callback' => 'milkshake_overview',
		'type' => MENU_LOCAL_TASK,
		'access' => TRUE,
);


print 'else if';
return $items;
}
function milkshake_overview() {
		$output = t('The following flavors are available...');
		// ... more code here
		return $output;
}

function milkshake_perm() {
	return array('access milkshake');
}