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1.1 misho 1: --TEST-- 2: Test array_push() function : usage variations - position of internal array pointer 3: --FILE-- 4: <?php 5: /* Prototype : int array_push(array $stack, mixed $var [, mixed $...]) 6: * Description: Pushes elements onto the end of the array 7: * Source code: ext/standard/array.c 8: */ 9: 10: /* 11: * Check the position of the internal array pointer after calling array_push() 12: */ 13: 14: echo "*** Testing array_push() : usage variations ***\n"; 15: 16: $stack = array ('one' => 'un', 'two' => 'deux'); 17: $var0 = 'zero'; 18: 19: echo "\n-- Call array_push() --\n"; 20: var_dump($result = array_push($stack, $var0)); 21: 22: echo "\n-- Position of Internal Pointer in Original Array: --\n"; 23: echo key($stack) . " => " . current ($stack) . "\n"; 24: 25: echo "Done"; 26: ?> 27: --EXPECTF-- 28: 29: *** Testing array_push() : usage variations *** 30: 31: -- Call array_push() -- 32: int(3) 33: 34: -- Position of Internal Pointer in Original Array: -- 35: one => un 36: Done