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1.1 misho 1: --TEST-- 2: Test number_format() - basic function test number_format() 3: --FILE-- 4: <?php 5: $values = array(1234.5678, 6: -1234.5678, 7: 1234.6578e4, 8: -1234.56789e4, 9: 0x1234CDEF, 10: 02777777777, 11: "123456789", 12: "123.456789", 13: "12.3456789e1", 14: null, 15: true, 16: false); 17: 18: echo "\n number_format tests.....default\n"; 19: for ($i = 0; $i < count($values); $i++) { 20: $res = number_format($values[$i]); 21: var_dump($res); 22: } 23: 24: echo "\n number_format tests.....with two dp\n"; 25: for ($i = 0; $i < count($values); $i++) { 26: $res = number_format($values[$i], 2); 27: var_dump($res); 28: } 29: 30: echo "\n number_format tests.....English format\n"; 31: for ($i = 0; $i < count($values); $i++) { 32: $res = number_format($values[$i], 2, '.', ' '); 33: var_dump($res); 34: } 35: 36: echo "\n number_format tests.....French format\n"; 37: for ($i = 0; $i < count($values); $i++) { 38: $res = number_format($values[$i], 2, ',' , ' '); 39: var_dump($res); 40: } 41: ?> 42: --EXPECTF-- 43: number_format tests.....default 44: string(5) "1,235" 45: string(6) "-1,235" 46: string(10) "12,346,578" 47: string(11) "-12,345,679" 48: string(11) "305,450,479" 49: string(11) "402,653,183" 50: string(11) "123,456,789" 51: string(3) "123" 52: string(3) "123" 53: string(1) "0" 54: string(1) "1" 55: string(1) "0" 56: 57: number_format tests.....with two dp 58: string(8) "1,234.57" 59: string(9) "-1,234.57" 60: string(13) "12,346,578.00" 61: string(14) "-12,345,678.90" 62: string(14) "305,450,479.00" 63: string(14) "402,653,183.00" 64: string(14) "123,456,789.00" 65: string(6) "123.46" 66: string(6) "123.46" 67: string(4) "0.00" 68: string(4) "1.00" 69: string(4) "0.00" 70: 71: number_format tests.....English format 72: string(8) "1 234.57" 73: string(9) "-1 234.57" 74: string(13) "12 346 578.00" 75: string(14) "-12 345 678.90" 76: string(14) "305 450 479.00" 77: string(14) "402 653 183.00" 78: string(14) "123 456 789.00" 79: string(6) "123.46" 80: string(6) "123.46" 81: string(4) "0.00" 82: string(4) "1.00" 83: string(4) "0.00" 84: 85: number_format tests.....French format 86: string(8) "1 234,57" 87: string(9) "-1 234,57" 88: string(13) "12 346 578,00" 89: string(14) "-12 345 678,90" 90: string(14) "305 450 479,00" 91: string(14) "402 653 183,00" 92: string(14) "123 456 789,00" 93: string(6) "123,46" 94: string(6) "123,46" 95: string(4) "0,00" 96: string(4) "1,00" 97: string(4) "0,00"