var regexEnum = { intege:"^-?[1-9]\\d*$", //整數 intege1:"^[1-9]\\d*$", //正整數 intege2:"^-[1-9]\\d*$", //負整數 num:"^([+-]?)\\d*\\.?\\d+$", //數字 num1:"^[1-9]\\d*|0$", //正數(正整數 + 0) num2:"^-[1-9]\\d*|0$", //負數(負整數 + 0) decmal:"^([+-]?)\\d*\\.\\d+$", //浮點數 decmal1:"^[1-9]\\d*.\\d*|0.\\d*[1-9]\\d*$", //正浮點數 decmal2:"^-([1-9]\\d*.\\d*|0.\\d*[1-9]\\d*)$", //負浮點數 decmal3:"^-?([1-9]\\d*.\\d*|0.\\d*[1-9]\\d*|0?.0+|0)$", //浮點數 decmal4:"^[1-9]\\d*.\\d*|0.\\d*[1-9]\\d*|0?.0+|0$", //非負浮點數(正浮點數 + 0) decmal5:"^(-([1-9]\\d*.\\d*|0.\\d*[1-9]\\d*))|0?.0+|0$", //非正浮點數(負浮點數 + 0) email:"^\\w+((-\\w+)|(\\.\\w+))*\\@[A-Za-z0-9]+((\\.|-)[A-Za-z0-9]+)*\\.[A-Za-z0-9]+$", //郵件 color:"^[a-fA-F0-9]{6}$", //顏色 url:"^http[s]?:\\/\\/([\\w-]+\\.)+[\\w-]+([\\w-./?%&=]*)?$", //url chinese:"^[\\u4E00-\\u9FA5\\uF900-\\uFA2D]+$", //僅中文 ascii:"^[\\x00-\\xFF]+$", //僅ACSII字符 zipcode:"^\\d{6}$", //郵編 mobile:"^(13|15|18|17)[0-9]{9}$", //手機 ip4:"^(25[0-5]|2[0-4]\\d|[0-1]\\d{2}|[1-9]?\\d)\\.(25[0-5]|2[0-4]\\d|[0-1]\\d{2}|[1-9]?\\d)\\.(25[0-5]|2[0-4]\\d|[0-1]\\d{2}|[1-9]?\\d)\\.(25[0-5]|2[0-4]\\d|[0-1]\\d{2}|[1-9]?\\d)$", //ip地址 notempty:"^\\S+$", //非空 picture:"(.*)\\.(jpg|bmp|gif|ico|pcx|jpeg|tif|png|raw|tga)$", //圖片 rar:"(.*)\\.(rar|zip|7zip|tgz)$", //壓縮文件 date:"^\\d{4}(\\-|\\/|\.)\\d{1,2}\\1\\d{1,2}$", //日期 qq:"^[1-9]*[1-9][0-9]*$", //QQ號碼 tel:"^(([0\\+]\\d{2,3}-)?(0\\d{2,3})-)?(\\d{7,8})(-(\\d{3,}))?$", //電話號碼的函數(包括驗證國內區號,國際區號,分機號) username:"^\\w+$", //用來用戶註冊。匹配由數字、26個英文字母或者下劃線組成的字符串 letter:"^[A-Za-z]+$", //字母 letter_u:"^[A-Z]+$", //大寫字母 letter_l:"^[a-z]+$", //小寫字母 idcard:"^[1-9]([0-9]{14}|[0-9]{17})$" //*** } var aCity={11:"北京",12:"天津",13:"河北",14:"山西",15:"內蒙古",21:"遼寧",22:"吉林",23:"黑龍江",31:"上海",32:"江蘇",33:"浙江",34:"安徽",35:"福建",36:"江西",37:"山東",41:"河南",42:"湖北",43:"湖南",44:"廣東",45:"廣西",46:"海南",50:"重慶",51:"四川",52:"貴州",53:"雲南",54:"西藏",61:"陝西",62:"甘肅",63:"青海",64:"寧夏",65:"新疆",71:"臺灣",81:"香港",82:"澳門",91:"國外"} function isCardID(sId){ var iSum=0 ; var info="" ; if(!/^\d{17}(\d|x)$/i.test(sId)) return "長度或格式錯誤"; sId=sId.replace(/x$/i,"a"); if(aCity[parseInt(sId.substr(0,2))]==null) return "你的***地區非法"; sBirthday=sId.substr(6,4)+"-"+Number(sId.substr(10,2))+"-"+Number(sId.substr(12,2)); var d=new Date(sBirthday.replace(/-/g,"/")) ; if(sBirthday!=(d.getFullYear()+"-"+ (d.getMonth()+1) + "-" + d.getDate()))return "***上的出生日期非法"; for(var i = 17;i>=0;i --) iSum += (Math.pow(2,i) % 11) * parseInt(sId.charAt(17 - i),11) ; if(iSum%11!=1) return "你輸入的***號非法"; return true;//aCity[parseInt(sId.substr(0,2))]+","+sBirthday+","+(sId.substr(16,1)%2?"男":"女") } //短時間,形如 (13:04:06) function isTime(str) { var a = str.match(/^(\d{1,2})(:)?(\d{1,2})\2(\d{1,2})$/); if (a == null) {return false} if (a[1]>24 || a[3]>60 || a[4]>60) { return false; } return true; } //短日期,形如 (2003-12-05) function isDate(str) { var r = str.match(/^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2})$/); if(r==null)return false; var d= new Date(r[1], r[3]-1, r[4]); return (d.getFullYear()==r[1]&&(d.getMonth()+1)==r[3]&&d.getDate()==r[4]); } //長時間,形如 (2003-12-05 13:04:06) function isDateTime(str) { var reg = /^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2}) (\d{1,2}):(\d{1,2}):(\d{1,2})$/; var r = str.match(reg); if(r==null) return false; var d= new Date(r[1], r[3]-1,r[4],r[5],r[6],r[7]); return (d.getFullYear()==r[1]&&(d.getMonth()+1)==r[3]&&d.getDate()==r[4]&&d.getHours()==r[5]&&d.getMinutes()==r[6]&&d.getSeconds()==r[7]); }
正則表達式套用模板
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