I have the following array:
Array
(
[0] => Array
(
[126] => stdClass Object
(
[term_id] => 126
[name] => Pine
[slug] => pine
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 129
[taxonomy] => wood_types
[description] => Pine
[parent] => 0
[count] => 6
[object_id] => 890
)
[131] => stdClass Object
(
[term_id] => 131
[name] => PVC
[slug] => pvc
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 134
[taxonomy] => wood_types
[description] => PVC
[parent] => 0
[count] => 6
[object_id] => 890
)
[137] => stdClass Object
(
[term_id] => 137
[name] => Special Order
[slug] => special-order
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 143
[taxonomy] => wood_types
[description] =>
[parent] => 0
[count] => 6
[object_id] => 890
)
)
[1] => Array
(
[137] => stdClass Object
(
[term_id] => 137
[name] => Special Order
[slug] => special-order
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 143
[taxonomy] => wood_types
[description] =>
[parent] => 0
[count] => 6
[object_id] => 865
)
)
[2] => Array
(
[125] => stdClass Object
(
[term_id] => 125
[name] => Oak
[slug] => oak
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 128
[taxonomy] => wood_types
[description] => Oaker
[parent] => 0
[count] => 3
[object_id] => 871
)
)
[3] => Array
(
[137] => stdClass Object
(
[term_id] => 137
[name] => Special Order
[slug] => special-order
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 143
[taxonomy] => wood_types
[description] =>
[parent] => 0
[count] => 6
[object_id] => 867
)
)
[4] => Array
(
[137] => stdClass Object
(
[term_id] => 137
[name] => Special Order
[slug] => special-order
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 143
[taxonomy] => wood_types
[description] =>
[parent] => 0
[count] => 6
[object_id] => 864
)
)
[5] => Array
(
[125] => stdClass Object
(
[term_id] => 125
[name] => Oak
[slug] => oak
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 128
[taxonomy] => wood_types
[description] => Oaker
[parent] => 0
[count] => 3
[object_id] => 771
)
[126] => stdClass Object
(
[term_id] => 126
[name] => Pine
[slug] => pine
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 129
[taxonomy] => wood_types
[description] => Pine
[parent] => 0
[count] => 6
[object_id] => 771
)
[131] => stdClass Object
(
[term_id] => 131
[name] => PVC
[slug] => pvc
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 134
[taxonomy] => wood_types
[description] => PVC
[parent] => 0
[count] => 6
[object_id] => 771
)
)
[6] =>
[7] => Array
(
[126] => stdClass Object
(
[term_id] => 126
[name] => Pine
[slug] => pine
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 129
[taxonomy] => wood_types
[description] => Pine
[parent] => 0
[count] => 6
[object_id] => 894
)
[131] => stdClass Object
(
[term_id] => 131
[name] => PVC
[slug] => pvc
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 134
[taxonomy] => wood_types
[description] => PVC
[parent] => 0
[count] => 6
[object_id] => 894
)
)
[8] => Array
(
[137] => stdClass Object
(
[term_id] => 137
[name] => Special Order
[slug] => special-order
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 143
[taxonomy] => wood_types
[description] =>
[parent] => 0
[count] => 6
[object_id] => 873
)
)
[9] => Array
(
[137] => stdClass Object
(
[term_id] => 137
[name] => Special Order
[slug] => special-order
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 143
[taxonomy] => wood_types
[description] =>
[parent] => 0
[count] => 6
[object_id] => 869
)
)
[10] => Array
(
[143] => stdClass Object
(
[term_id] => 143
[name] => base
[slug] => base-2
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 149
[taxonomy] => wood_types
[description] =>
[parent] => 0
[count] => 1
[object_id] => 892
)
[138] => stdClass Object
(
[term_id] => 138
[name] => Test Child
[slug] => test-child
[term_group] => 0
[term_order] => 0
[term_taxonomy_id] => 144
[taxonomy] => wood_types
[description] =>
[parent] => 126
[count] => 1
[object_id] => 892
)
)
[11] =>
)
These are coming from individual items that bring back an array of term objects attached to it (so that’s why some have multiple entries). You can see throughout, there are a number of term_id‘s that are the same — and I’m simply looking for a way to make this bring back a unique array (and not be multidimensional). I looked at articles like this one, but no such luck so far. Any suggestions? Thanks!
something like this?