使用：/(^\d{15}$)|(^\d{18}$)|(^\d{17}(\d|X|x)$)/ if(!(/(^\d{15}$)|(^\d{18}$)|(^\d{17}(\d|X|x)$)/.test(val))){ this.$message.error("请输入正确的身份证号码！"); return false; }
js验证身份证号码是否正确
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no" /> <title>JS验证身份证是否输入正确</title> </head> <body> JS验证身份证是否输入正确 </body> <script src="https://cdn.bootcss.com/jquery/3.2.1/jquery.js"></script> <script type="text/javascript"> isCardId(); function isCardId(){ var sId = '372901199xxxxxx'; //定义身份证号 if (!/(^\d{15}$)|(^\d{17}(\d|X|x)$)/.test(sId)) { console.log('你输入的身份证长度或格式错误') return false } //身份证城市 var aCity = { 11: "北京", 12: "天津", 13: "河北", 14: "山西", 15: "内蒙古", 21: "辽宁", 22: "吉林", 23: "黑龙江", 31: "上海", 32: "江苏", 33: "浙江", 34: "安徽", 35: "福建", 36: "江西", 37: "山东", 41: "河南", 42: "湖北", 43: "湖南", 44: "广东", 45: "广西", 46: "海南", 50: "重庆", 51: "四川", 52: "贵州", 53: "云南", 54: "西藏", 61: "陕西", 62: "甘肃", 63: "青海", 64: "宁夏", 65: "新疆", 71: "台湾", 81: "香港", 82: "澳门", 91: "国外" }; if (!aCity[parseInt(sId.substr(0, 2))]) { console.log('你的身份证地区非法') return false } // 出生日期验证 var sBirthday = (sId.substr(6, 4) + "-" + Number(sId.substr(10, 2)) + "-" + Number(sId.substr(12, 2))) .replace(/-/g, "/"), d = new Date(sBirthday) if (sBirthday != (d.getFullYear() + "/" + (d.getMonth() + 1) + "/" + d.getDate())) { console.log('身份证上的出生日期非法') return false } // 身份证号码校验 var sum = 0, weights = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2], codes = "10X98765432" for (var i = 0; i < sId.length - 1; i++) { sum += sId[i] * weights[i]; } var last = codes[sum % 11]; //计算出来的最后一位身份证号码 if (sId[sId.length - 1] != last) { console.log('你输入的身份证号非法') return false } console.log('身份证验证成功'); } </script> </html>
