[array_unique help]

the array(x) is the count (how many items in that array)

[array_unique help]

if i have an array like this

[code]array(6) {
  [5]=>
  array(1) {
    [0]=>
    string(8) "20060411"
  }
  [4]=>
  array(1) {
    [0]=>
    string(8) "20060407"
  }
  [3]=>
  array(1) {
    [0]=>
    string(8) "20060411"
  }
  [2]=>
  array(1) {
    [0]=>
    string(8) "20060411"
  }
  [1]=>
  array(1) {
    [0]=>
    string(8) "20060407"
  }
  [0]=>
  array(1) {
    [0]=>
    string(8) "20060407"
  }
}[/code]

How would i remove the duplicates using the array_unique function ?

i've tried many ways, and still cant seem to get it
thanks