PHP arrays work differently for objects vs values
46895
How do I create a copy of an object in PHP?
75681
How do I remove objects from a JavaScript associative array?
54334
Convert a PHP object to an associative array
44134
Creating default object from empty value in PHP?
140951
why (object) NULL or new stdClass IN a php function?
71929
Why does the foreach statement not change the element value?
31416
How to cast array elements to strings in PHP?
28744
PHP Constants Containing Arrays?
871
Why does PHP not complain when I treat a null value as an array like this?
152974
PHP array printing 'array' instead of values.
26131
PHP multidimensional array search by value
89683
valueOf() vs. toString() in Javascript
15837
Array in Java program bizarre behaviour
4772
Difference between "not equal" operators  and != in PHP
6988
How to check whether an array is empty using PHP?
91184
PHP how to get a random number that is different from values of an array
40129
PHP array multiple sort - by value then by key?