root / trunk / web / dojo / dojox / validate / creditCard.js @ 13
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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.validate.creditCard"]){ |
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| 9 | dojo._hasResource["dojox.validate.creditCard"]=true; |
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| 10 | dojo.provide("dojox.validate.creditCard");
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| 11 | dojo.require("dojox.validate._base");
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| 12 | dojox.validate._cardInfo={"mc":"5[1-5][0-9]{14}","ec":"5[1-5][0-9]{14}","vi":"4(?:[0-9]{12}|[0-9]{15})","ax":"3[47][0-9]{13}","dc":"3(?:0[0-5][0-9]{11}|[68][0-9]{12})","bl":"3(?:0[0-5][0-9]{11}|[68][0-9]{12})","di":"6011[0-9]{12}","jcb":"(?:3[0-9]{15}|(2131|1800)[0-9]{11})","er":"2(?:014|149)[0-9]{11}"};
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| 13 | dojox.validate.isValidCreditCard=function(_1,_2){ |
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| 14 | return ((_2.toLowerCase()=="er"||dojox.validate.isValidLuhn(_1))&&dojox.validate.isValidCreditCardNumber(_1,_2.toLowerCase())); |
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| 15 | }; |
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| 16 | dojox.validate.isValidCreditCardNumber=function(_3,_4){ |
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| 17 | _3=String(_3).replace(/[- ]/g,""); |
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| 18 | var _5=dojox.validate._cardInfo,_6=[];
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| 19 | if(_4){
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| 20 | var _7="^"+_5[_4.toLowerCase()]+"$"; |
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| 21 | return _7?!!_3.match(_7):false; |
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| 22 | } |
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| 23 | for(var p in _5){ |
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| 24 | if(_3.match("^"+_5[p]+"$")){ |
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| 25 | _6.push(p); |
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| 26 | } |
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| 27 | } |
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| 28 | return _6.length?_6.join("|"):false; |
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| 29 | }; |
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| 30 | dojox.validate.isValidCvv=function(_8,_9){ |
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| 31 | if(!dojo.isString(_8)){
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| 32 | _8=String(_8); |
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| 33 | } |
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| 34 | var _a;
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| 35 | switch(_9.toLowerCase()){
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| 36 | case "mc": |
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| 37 | case "ec": |
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| 38 | case "vi": |
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| 39 | case "di": |
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| 40 | _a="###";
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| 41 | break;
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| 42 | case "ax": |
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| 43 | _a="####";
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| 44 | break;
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| 45 | } |
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| 46 | return !!_a&&_8.length&&dojox.validate.isNumberFormat(_8,{format:_a}); |
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| 47 | }; |
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| 48 | } |