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1.1 misho 1: --TEST-- 2: basic array_flip test 3: --FILE-- 4: <?php 5: $trans = array("a" => 1, 6: "b" => 1, 7: "c" => 2, 8: "z" => 0, 9: "d" => TRUE, 10: "E" => FALSE, 11: "F" => NULL, 12: 0 => "G", 13: 1 => "h", 14: 2 => "i"); 15: $trans = array_flip($trans); 16: var_dump($trans); 17: ?> 18: --EXPECTF-- 19: Warning: array_flip(): Can only flip STRING and INTEGER values! in %s on line %d 20: 21: Warning: array_flip(): Can only flip STRING and INTEGER values! in %s on line %d 22: 23: Warning: array_flip(): Can only flip STRING and INTEGER values! in %s on line %d 24: array(6) { 25: [1]=> 26: string(1) "b" 27: [2]=> 28: string(1) "c" 29: [0]=> 30: string(1) "z" 31: ["G"]=> 32: int(0) 33: ["h"]=> 34: int(1) 35: ["i"]=> 36: int(2) 37: }