Searched refs:array_key_first (Results 1 – 5 of 5) sorted by relevance
2 Test array_key_first() function (variation)9 echo"\n*** Checking for internal array pointer not being changed by array_key_first ***\n";18 var_dump( array_key_first($array) );20 echo "\nCurrent Element after array_key_first operation is: ";26 *** Checking for internal array pointer not being changed by array_key_first ***34 Current Element after array_key_first operation is: int(2)
2 Test array_key_first() function6 array_key_first($GLOBALS);36 var_dump( array_key_first($sub_array) );
192 function array_key_first(array $array): int|string|null {} function
2285 ZEND_FUNCTION(array_key_first);2913 ZEND_FE(array_key_first, arginfo_array_key_first)
3985 PHP_FUNCTION(array_key_first) argument
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