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| - | 1 | ||
| - | 2 | function to_array(obj) |
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| - | 3 | { |
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| - | 4 | var result = []; |
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| - | 5 | ||
| - | 6 | for (var n = 0; n < obj.length; n++) |
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| - | 7 | { |
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| - | 8 | result.push(obj[n]); |
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| - | 9 | } |
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| - | 10 | ||
| - | 11 | return result; |
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| - | 12 | } |
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| 1 | 13 | ||
| 2 | function array_length(array) |
14 | function array_length(array) |
| 3 | { |
15 | { |
| 4 | var count = 0; |
16 | var count = 0; |
| 5 | 17 | ||
| 6 | for (var n in array) |
18 | for (var n in array) |
| 7 | { |
19 | { |
| 8 | count++; |
20 | count++; |
| 9 | } |
21 | } |
| 10 | 22 | ||
| 11 | return count; |
23 | return count; |
| 12 | } |
24 | } |
| 13 | 25 | ||
| 14 | function in_array(array, item) |
26 | function in_array(array, item) |
| 15 | { |
27 | { |
| 16 | for (var n in array) |
28 | for (var n in array) |
| 17 | { |
29 | { |
| 18 | if (array[n] == item) |
30 | if (array[n] == item) |
| 19 | { |
31 | { |
| 20 | return true; |
32 | return true; |
| 21 | } |
33 | } |
| 22 | } |
34 | } |
| 23 | 35 | ||
| 24 | return false; |
36 | return false; |
| 25 | } |
37 | } |
| 26 | 38 | ||
| 27 | function key_in_array(array, key) |
39 | function key_in_array(array, key) |
| 28 | { |
40 | { |
| 29 | for (var n in array) |
41 | for (var n in array) |
| 30 | { |
42 | { |
| 31 | if (n == key) |
43 | if (n == key) |
| 32 | { |
44 | { |
| 33 | return true; |
45 | return true; |
| 34 | } |
46 | } |
| 35 | } |
47 | } |
| 36 | 48 | ||
| 37 | return false; |
49 | return false; |
| - | 50 | } |
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| - | 51 | ||
| - | 52 | function get_keys(array) |
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| - | 53 | { |
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| - | 54 | var result = []; |
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| - | 55 | ||
| - | 56 | for (var name in array) |
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| - | 57 | { |
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| - | 58 | result.push(name); |
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| - | 59 | } |
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| - | 60 | ||
| - | 61 | return result; |
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| 38 | } |
62 | } |
| 39 | 63 | ||
| 40 | String.prototype.ltrim = function(charlist) |
64 | String.prototype.ltrim = function(charlist) |
| 41 | { |
65 | { |
| 42 | charlist = !charlist ? ' \s\xA0' : charlist.replace(/([\[\]\(\)\.\?\/\*\{\}\+\$\^\:])/g, '\$1'); |
66 | charlist = !charlist ? ' \s\xA0' : charlist.replace(/([\[\]\(\)\.\?\/\*\{\}\+\$\^\:])/g, '\$1'); |