Lines Matching refs:each
2 Test each() function : usage variations - Referenced variables
7 /* Prototype : array each(array $arr)
14 * Test behaviour of each() when:
19 echo "*** Testing each() : usage variations ***\n";
27 echo "-- Call each until at the end of the array: --\n";
28 var_dump( each($arr1) );
29 var_dump( each($arr1) );
30 var_dump( each($arr1) );
33 echo "\n-- Pass an array by reference to each(): --\n";
36 var_dump( each(&$arr2) );
44 *** Testing each() : usage variations ***
47 -- Call each until at the end of the array: --
70 -- Pass an array by reference to each(): --
