[795] | 1 | |
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| 2 | // ----------------------------------------------------------------------------- |
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| 3 | // NanoAjax function library |
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| 4 | // |
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| 5 | |
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| 6 | String.prototype.repeat = function( number ) |
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| 7 | { |
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| 8 | return new Array( number + 1 ).join( this ); |
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| 9 | }; |
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| 10 | |
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| 11 | String.prototype.ucFirst = function () |
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| 12 | { |
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| 13 | return this.substr(0,1).toUpperCase() + this.substr(1,this.length); |
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| 14 | }; |
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| 15 | |
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| 16 | String.prototype.nl2br = function () |
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| 17 | { |
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| 18 | return this.replace(/\n/g,'<br/>'); |
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| 19 | }; |
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| 20 | |
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| 21 | String.prototype.ltrim = function () |
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| 22 | { |
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| 23 | return (this.replace(/^\s+/,"")); |
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| 24 | }; |
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| 25 | |
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| 26 | String.prototype.rtrim = function () |
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| 27 | { |
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| 28 | return (this.replace(/\s+$/,"")); |
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| 29 | }; |
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| 30 | |
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| 31 | //combines "leftTrim" and "rightTrim"; |
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| 32 | String.prototype.trim = function () |
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| 33 | { |
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| 34 | return (this.replace(/\s+$/,"").replace(/^\s+/,"")); |
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| 35 | }; |
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| 36 | |
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| 37 | //removes n spaces in string to 1 (one) space |
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| 38 | String.prototype.superTrim = function () |
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| 39 | { |
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| 40 | return(this.replace(/\s+/g," ").replace(/\s+$/,"").replace(/^\s+/,"")); //" |
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| 41 | }; |
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| 42 | |
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| 43 | // removes all spaces from string |
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| 44 | String.prototype.removeWhiteSpaces = function () |
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| 45 | { |
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| 46 | return (this.replace(/\s+/g,"")); |
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| 47 | }; |
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| 48 | |
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| 49 | // fills string with given char and count |
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| 50 | String.prototype.fillChar = function ( fill_char, fill_count, fill_position ) |
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| 51 | { |
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| 52 | var fill_position = (fill_position) ? fill_position : 'left'; |
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| 53 | var str_len = this.length; |
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| 54 | var tmp_str = this; |
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| 55 | |
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| 56 | if(str_len < fill_count) |
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| 57 | { |
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| 58 | while(str_len < fill_count) |
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| 59 | { |
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| 60 | tmp_str = ( 'left' == fill_position ) |
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| 61 | ? (fill_char + tmp_str) |
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| 62 | : (tmp_str + fill_char); |
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| 63 | |
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| 64 | ++str_len; |
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| 65 | } |
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| 66 | } |
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| 67 | |
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| 68 | return tmp_str; |
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| 69 | }; |
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| 70 | |
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| 71 | // like PHP' in_array |
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| 72 | Array.prototype.contains = function( element ) |
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| 73 | { |
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| 74 | for ( var idx = 0; idx < this.length; idx++ ) |
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| 75 | { |
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| 76 | if( element == this[idx] ) |
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| 77 | { |
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| 78 | return true; |
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| 79 | } |
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| 80 | } |
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| 81 | |
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| 82 | return false; |
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| 83 | }; |
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