Problem with array

[eluser]alexaaaaaaaaaa[/eluser]
hi all i have some issues with my multidimensional array

what i have

Code:

array(array('v_id'=>1, 'name'=>'test1'), array('v_id'=>1, 'name'=>'test22'),array('v_id'=>3, 'name'=>'test'))

What i want to display is this format

1
-test1
-test22
3
-test

Please help me