Lines Matching refs:array
5 /* Prototype : array array_flip(array $input)
6 * Description: Return array with key <-> value flipped
7 * Source code: ext/standard/array.c
11 * Using different types of repeatitive keys as well as values for 'input' array
14 echo "*** Testing array_flip() : 'input' array with repeatitive keys/values ***\n";
16 // array with numeric key repeatition
17 $input = array(1 => 'value', 2 => 'VALUE', 1 => "VaLuE", 3.4 => 4, 3.4 => 5);
20 // array with string key repeatition
21 $input = array("key" => 1, "two" => 'TWO', 'three' => 3, 'key' => "FOUR");
24 // array with bool key repeatition
25 $input = array(true => 1, false => 0, TRUE => -1);
28 // array with null key repeatition
29 $input = array(null => "Hello", NULL => 0);
32 // array with numeric value repeatition
33 $input = array('one' => 1, 'two' => 2, 3 => 1, "index" => 1);
36 //array with string value repeatition
37 $input = array('key1' => "value1", "key2" => '2', 'key3' => 'value1');
43 *** Testing array_flip() : 'input' array with repeatitive keys/values ***
44 array(3) {
52 array(3) {
60 array(2) {
66 array(1) {
70 array(2) {
76 array(2) {