circular reference found
Array
(
[0] => Array
(
[index] => a
[waypoint] => Array
(
[0] => 1
[1] => 2
)
)
[1] => Array
(
[index] => c
[waypoint] => Array
(
[0] => 2
[1] => 4
)
)
[2] => Array
(
[index] => d
[waypoint] => Array
(
[0] => 4
[1] => 5
)
)
[3] => Array
(
[index] => e
[waypoint] => Array
(
[0] => 5
[1] => 9
)
)
[4] => Array
(
[index] => i
[waypoint] => Array
(
[0] => 9
[1] => 10
)
)
[5] => Array
(
[index] => j
[waypoint] => Array
(
[0] => 10
[1] => 11
)
)
[6] => Array
(
[index] => k
[waypoint] => Array
(
[0] => 11
[1] => 12
)
)
[7] => Array
(
[index] => n
[waypoint] => Array
(
[0] => 12
[1] => 10
)
)
)
Array
(
[0] => Array
(
[index] => j
[waypoint] => Array
(
[0] => 10
[1] => 11
)
)
[1] => Array
(
[index] => k
[waypoint] => Array
(
[0] => 11
[1] => 12
)
)
[2] => Array
(
[index] => n
[waypoint] => Array
(
[0] => 12
[1] => 10
)
)
)
|