root / trunk / web / dojo / dojox / date / hebrew.js
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| 1 | 9 | andrej.cim | /*
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| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
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| 4 | see: http://dojotoolkit.org/license for details
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| 5 | */
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| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dojox.date.hebrew"]){ |
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| 9 | dojo._hasResource["dojox.date.hebrew"]=true; |
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| 10 | dojo.provide("dojox.date.hebrew");
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| 11 | dojo.require("dojox.date.hebrew.Date");
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| 12 | dojo.require("dojo.date");
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| 13 | dojox.date.hebrew.getDaysInMonth=function(_1){ |
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| 14 | return _1.getDaysInHebrewMonth(_1.getMonth(),_1.getFullYear());
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| 15 | }; |
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| 16 | dojox.date.hebrew.compare=function(_2,_3,_4){ |
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| 17 | if(_2 instanceof dojox.date.hebrew.Date){ |
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| 18 | _2=_2.toGregorian(); |
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| 19 | } |
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| 20 | if(_3 instanceof dojox.date.hebrew.Date){ |
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| 21 | _3=_3.toGregorian(); |
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| 22 | } |
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| 23 | return dojo.date.compare.apply(null,arguments); |
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| 24 | }; |
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| 25 | dojox.date.hebrew.add=function(_5,_6,_7){ |
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| 26 | var _8=new dojox.date.hebrew.Date(_5); |
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| 27 | switch(_6){
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| 28 | case "day": |
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| 29 | _8.setDate(_5.getDate()+_7); |
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| 30 | break;
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| 31 | case "weekday": |
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| 32 | var _9=_5.getDay();
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| 33 | var _a=0; |
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| 34 | if(_7<0&&_9==6){ |
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| 35 | _9=5;
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| 36 | _a=-1;
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| 37 | } |
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| 38 | if((_9+_7)<5&&(_9+_7)>=0){ |
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| 39 | _8.setDate(_5.getDate()+_7+_a); |
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| 40 | }else{
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| 41 | var _b=(_7>0)?5:-1; |
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| 42 | var _c=(_7>0)?2:-2; |
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| 43 | if(_7>0&&(_9==5||_9==6)){ |
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| 44 | _a=4-_9;
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| 45 | _9=4;
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| 46 | } |
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| 47 | var _d=_9+_7-_b;
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| 48 | var _e=parseInt(_d/5); |
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| 49 | var _f=_d%5; |
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| 50 | _8.setDate(_5.getDate()-_9+_c+_e*7+_a+_f+_b);
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| 51 | } |
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| 52 | break;
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| 53 | case "year": |
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| 54 | _8.setFullYear(_5.getFullYear()+_7); |
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| 55 | break;
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| 56 | case "week": |
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| 57 | _7*=7;
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| 58 | _8.setDate(_5.getDate()+_7); |
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| 59 | break;
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| 60 | case "month": |
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| 61 | var _10=_5.getMonth();
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| 62 | var _b=_10+_7;
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| 63 | if(!_5.isLeapYear(_5.getFullYear())){
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| 64 | if(_10<5&&_b>=5){ |
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| 65 | _b++; |
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| 66 | }else{
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| 67 | if(_10>5&&_b<=5){ |
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| 68 | _b--; |
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| 69 | } |
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| 70 | } |
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| 71 | } |
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| 72 | _8.setMonth(_b); |
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| 73 | break;
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| 74 | case "hour": |
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| 75 | _8.setHours(_5.getHours()+_7); |
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| 76 | break;
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| 77 | case "minute": |
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| 78 | _8.setMinutes(_5.getMinutes()+_7); |
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| 79 | break;
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| 80 | case "second": |
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| 81 | _8.setSeconds(_5.getSeconds()+_7); |
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| 82 | break;
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| 83 | case "millisecond": |
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| 84 | _8.setMilliseconds(_5.getMilliseconds()+_7); |
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| 85 | break;
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| 86 | } |
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| 87 | return _8;
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| 88 | }; |
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| 89 | dojox.date.hebrew.difference=function(_11,_12,_13){ |
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| 90 | _12=_12||new dojox.date.hebrew.Date();
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| 91 | _13=_13||"day";
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| 92 | var _14=_11.getFullYear()-_12.getFullYear();
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| 93 | var _15=1; |
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| 94 | switch(_13){
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| 95 | case "weekday": |
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| 96 | var _16=Math.round(dojox.date.hebrew.difference(_11,_12,"day")); |
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| 97 | var _17=parseInt(dojox.date.hebrew.difference(_11,_12,"week")); |
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| 98 | var mod=_16%7; |
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| 99 | if(mod==0){ |
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| 100 | _16=_17*5;
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| 101 | }else{
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| 102 | var adj=0; |
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| 103 | var _18=_12.getDay();
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| 104 | var _19=_11.getDay();
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| 105 | _17=parseInt(_16/7);
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| 106 | mod=_16%7;
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| 107 | var _1a=new dojox.date.hebrew.Date(_12); |
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| 108 | _1a.setDate(_1a.getDate()+(_17*7));
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| 109 | var _1b=_1a.getDay();
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| 110 | if(_16>0){ |
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| 111 | switch(true){ |
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| 112 | case _18==5: |
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| 113 | adj=-1;
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| 114 | break;
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| 115 | case _18==6: |
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| 116 | adj=0;
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| 117 | break;
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| 118 | case _19==5: |
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| 119 | adj=-1;
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| 120 | break;
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| 121 | case _19==6: |
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| 122 | adj=-2;
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| 123 | break;
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| 124 | case (_1b+mod)>5: |
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| 125 | adj=-2;
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| 126 | } |
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| 127 | }else{
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| 128 | if(_16<0){ |
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| 129 | switch(true){ |
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| 130 | case _18==5: |
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| 131 | adj=0;
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| 132 | break;
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| 133 | case _18==6: |
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| 134 | adj=1;
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| 135 | break;
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| 136 | case _19==5: |
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| 137 | adj=2;
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| 138 | break;
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| 139 | case _19==6: |
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| 140 | adj=1;
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| 141 | break;
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| 142 | case (_1b+mod)<0: |
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| 143 | adj=2;
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| 144 | } |
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| 145 | } |
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| 146 | } |
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| 147 | _16+=adj; |
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| 148 | _16-=(_17*2);
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| 149 | } |
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| 150 | _15=_16; |
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| 151 | break;
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| 152 | case "year": |
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| 153 | _15=_14; |
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| 154 | break;
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| 155 | case "month": |
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| 156 | var _1c=(_11.toGregorian()>_12.toGregorian())?_11:_12;
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| 157 | var _1d=(_11.toGregorian()>_12.toGregorian())?_12:_11;
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| 158 | var _1e=_1c.getMonth();
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| 159 | var _1f=_1d.getMonth();
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| 160 | if(_14==0){ |
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| 161 | _15=(!_11.isLeapYear(_11.getFullYear())&&_1c.getMonth()>5&&_1d.getMonth()<=5)?(_1c.getMonth()-_1d.getMonth()-1):(_1c.getMonth()-_1d.getMonth()); |
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| 162 | }else{
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| 163 | _15=(!_1d.isLeapYear(_1d.getFullYear())&&_1f<6)?(13-_1f-1):(13-_1f); |
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| 164 | _15+=(!_1c.isLeapYear(_1c.getFullYear())&&_1e>5)?(_1e-1):_1e; |
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| 165 | var i=_1d.getFullYear()+1; |
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| 166 | var e=_1c.getFullYear();
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| 167 | for(i;i<e;i++){
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| 168 | _15+=_1d.isLeapYear(i)?13:12; |
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| 169 | } |
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| 170 | } |
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| 171 | if(_11.toGregorian()<_12.toGregorian()){
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| 172 | _15=-_15; |
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| 173 | } |
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| 174 | break;
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| 175 | case "week": |
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| 176 | _15=parseInt(dojox.date.hebrew.difference(_11,_12,"day")/7); |
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| 177 | break;
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| 178 | case "day": |
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| 179 | _15/=24;
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| 180 | case "hour": |
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| 181 | _15/=60;
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| 182 | case "minute": |
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| 183 | _15/=60;
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| 184 | case "second": |
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| 185 | _15/=1000;
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| 186 | case "millisecond": |
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| 187 | _15*=_11.toGregorian().getTime()-_12.toGregorian().getTime(); |
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| 188 | } |
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| 189 | return Math.round(_15);
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| 190 | }; |
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| 191 | } |