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优化代码
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@ -1897,66 +1897,68 @@ vc 校验 工具类 -method
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if (!(/(^\d{15}$)|(^\d{17}([0-9]|X)$)/.test(num))) {
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return false;
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}
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return true;
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//校验位按照ISO 7064:1983.MOD 11-2的规定生成,X可以认为是数字10。
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//下面分别分析出生日期和校验位
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let len, re;
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len = num.length;
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if (len == 15) {
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re = new RegExp(/^(\d{6})(\d{2})(\d{2})(\d{2})(\d{3})$/);
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let arrSplit = num.match(re);
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// let len, re;
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// len = num.length;
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// if (len == 15) {
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// re = new RegExp(/^(\d{6})(\d{2})(\d{2})(\d{2})(\d{3})$/);
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// let arrSplit = num.match(re);
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//检查生日日期是否正确
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let dtmBirth = new Date('19' + arrSplit[2] + '/' + arrSplit[3] + '/' + arrSplit[4]);
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let bGoodDay;
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bGoodDay = (dtmBirth.getYear() == Number(arrSplit[2])) && ((dtmBirth.getMonth() + 1) == Number(arrSplit[3])) && (dtmBirth.getDate() == Number(arrSplit[4]));
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if (!bGoodDay) {
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return false;
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}
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else {
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//将15位身份证转成18位
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//校验位按照ISO 7064:1983.MOD 11-2的规定生成,X可以认为是数字10。
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let arrInt = new Array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2);
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let arrCh = new Array('1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2');
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let nTemp = 0, i;
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num = num.substr(0, 6) + '19' + num.substr(6, num.length - 6);
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for (i = 0; i < 17; i++) {
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nTemp += num.substr(i, 1) * arrInt[i];
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}
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num += arrCh[nTemp % 11];
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return true;
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}
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}
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if (len == 18) {
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re = new RegExp(/^(\d{6})(\d{4})(\d{2})(\d{2})(\d{3})([0-9]|X)$/);
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let arrSplit = num.match(re);
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// //检查生日日期是否正确
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// let dtmBirth = new Date('19' + arrSplit[2] + '/' + arrSplit[3] + '/' + arrSplit[4]);
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// let bGoodDay;
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// bGoodDay = (dtmBirth.getYear() == Number(arrSplit[2])) && ((dtmBirth.getMonth() + 1) == Number(arrSplit[3])) && (dtmBirth.getDate() == Number(arrSplit[4]));
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// if (!bGoodDay) {
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// return false;
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// }
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// else {
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// //将15位身份证转成18位
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// //校验位按照ISO 7064:1983.MOD 11-2的规定生成,X可以认为是数字10。
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// let arrInt = new Array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2);
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// let arrCh = new Array('1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2');
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// let nTemp = 0, i;
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// num = num.substr(0, 6) + '19' + num.substr(6, num.length - 6);
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// for (i = 0; i < 17; i++) {
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// nTemp += num.substr(i, 1) * arrInt[i];
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// }
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// num += arrCh[nTemp % 11];
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// return true;
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// }
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// }
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// if (len == 18) {
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// re = new RegExp(/^(\d{6})(\d{4})(\d{2})(\d{2})(\d{3})([0-9]|X)$/);
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// let arrSplit = num.match(re);
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//检查生日日期是否正确
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let dtmBirth = new Date(arrSplit[2] + "/" + arrSplit[3] + "/" + arrSplit[4]);
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let bGoodDay;
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bGoodDay = (dtmBirth.getFullYear() == Number(arrSplit[2])) && ((dtmBirth.getMonth() + 1) == Number(arrSplit[3])) && (dtmBirth.getDate() == Number(arrSplit[4]));
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if (!bGoodDay) {
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// alert(dtmBirth.getYear());
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// alert(arrSplit[2]);
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return false;
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}
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else {
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//检验18位身份证的校验码是否正确。
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//校验位按照ISO 7064:1983.MOD 11-2的规定生成,X可以认为是数字10。
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let valnum;
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let arrInt = new Array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2);
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let arrCh = new Array('1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2');
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let nTemp = 0, i;
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for (i = 0; i < 17; i++) {
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nTemp += num.substr(i, 1) * arrInt[i];
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}
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valnum = arrCh[nTemp % 11];
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if (valnum != num.substr(17, 1)) {
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return false;
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}
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return true;
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}
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}
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return false;
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// //检查生日日期是否正确
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// let dtmBirth = new Date(arrSplit[2] + "/" + arrSplit[3] + "/" + arrSplit[4]);
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// let bGoodDay;
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// bGoodDay = (dtmBirth.getFullYear() == Number(arrSplit[2])) && ((dtmBirth.getMonth() + 1) == Number(arrSplit[3])) && (dtmBirth.getDate() == Number(arrSplit[4]));
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// if (!bGoodDay) {
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// // alert(dtmBirth.getYear());
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// // alert(arrSplit[2]);
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// return false;
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// }
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// else {
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// //检验18位身份证的校验码是否正确。
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// //校验位按照ISO 7064:1983.MOD 11-2的规定生成,X可以认为是数字10。
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// let valnum;
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// let arrInt = new Array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2);
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// let arrCh = new Array('1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2');
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// let nTemp = 0, i;
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// for (i = 0; i < 17; i++) {
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// nTemp += num.substr(i, 1) * arrInt[i];
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// }
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// valnum = arrCh[nTemp % 11];
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// if (valnum != num.substr(17, 1)) {
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// return false;
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// }
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// return true;
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// }
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// }
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// return false;
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}
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};
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