How to check a PHP array whether it is associative or sequential?

Jeson84

Is it possible to differentiate and associative array and a sequential array? If so, can you please let me know how to do it?

DavidM

Generally PHP treats all arrays as associative. There is not built-in function in PHP to check an associative array. But I hope that the following thread will be helpful.

http://goo.gl/Pde3xO