Notice: Use of undefined constant ARRAY_FILTER_USE_KEY - assumed 'ARRAY_FILTER_USE_KEY' in /in/STFXS on line 3
string(20) "ARRAY_FILTER_USE_KEY"
Notice: Use of undefined constant ARRAY_FILTER_USE_BOTH - assumed 'ARRAY_FILTER_USE_BOTH' in /in/STFXS on line 4
string(21) "ARRAY_FILTER_USE_BOTH"
array(2) {
["a"]=>
int(1)
["b"]=>
int(2)
}
Notice: Use of undefined constant ARRAY_FILTER_USE_KEY - assumed 'ARRAY_FILTER_USE_KEY' in /in/STFXS on line 14
Warning: array_filter() expects at most 2 parameters, 3 given in /in/STFXS on line 14
NULL
Notice: Use of undefined constant ARRAY_FILTER_USE_BOTH - assumed 'ARRAY_FILTER_USE_BOTH' in /in/STFXS on line 18
Warning: array_filter() expects at most 2 parameters, 3 given in /in/STFXS on line 18
NULL