- Output for 7.0.0 - 7.0.24, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
- Array
(
[0] => Array
(
[0] => Array
(
[text] => button1.1
)
)
[1] => Array
(
[0] => Array
(
[text] => button2.1
)
[1] => Array
(
[text] => button2.2
)
[2] => Array
(
[text] => button2.3
)
)
[2] => Array
(
[0] => Array
(
[text] => button3.1
)
)
[3] => Array
(
[0] => Array
(
[text] => button4.1
)
[1] => Array
(
[text] => button4.2
)
)
)