meetup verification id

When you do a project, you need to "clean" the data you get, such as removing some ID numbers that are not possible. Check the Online ID card number verification algorithm, I also summed up. (i) 18 identity card number structure The citizenship number is a characteristic combination code, which consists of a 17 digit ontology code and a check code. The order i

I (0~9)Wi:7 9 10 5 8 4 2 1 6 3 7 9 10 5 8 4 (representing the weighting factor in position I)(2) Computational modelY = mod (S, 11) (3) According to the model, find the corresponding check codeY:0 1 2 3 4 5 6 7 8 9 10Check code: 1 0 X 9 8 7 6 5 4 3 2 (ii) acquisition of the last calibration Code program based on the 17-digit ontology code Copy Code code as follows: public class Id18 { Int[] weight={7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2}; 17 Digit Body Code weight char[] validate=

This article describes the JavaScript simple to achieve the verification of identity card key code, shared for everyone to refer to, the specific content as follows var vcity={11: "Beijing", 12: "Tianjin", 13: "Hebei", 14: "Shanxi", 15: "Inner Mongolia", 21: "Liaoning", 22: "Jilin", 23: "Heilongjiang", 31: "Shanghai", 32: "Jiangsu", 33: "Zhejiang", 34: "Anhui", 35 : "Fujian", 36: "Jiangxi", 37: "Shandong", 41: "Henan", 42: "Hubei", 43: "Hunan",

{ varMaxdatenum = This. _getdatenum (STATUSY,DATE2); if(0 maxdatenum) { return true; }Else{ return false; } } }Else{ return false; }}, _checky:function(Y) {//Verify common year Year, parameter year, return true to run year false to common year if(typeofY = = ' String ') {Y=parseint (Y); } if(Y% 100 = = 0){ if(Y% 400 = = 0){ return true; }Else{ return false; }

special codes for centenarians and older people if (Array_search ($idcard, 3), Array (' 996 ', ' 997 ', ' 998 ', ' 999 '))!== false) { $idcard = substr ($idcard, 0, 6). ' Substr ' ($idcard, 6, 9); }else{ $idcard = substr ($idcard, 0, 6). ' Substr ($idcard, 6, 9); } } $idcard = $idcard. Idcard_verify_number ($idcard); return $idcard; } 18-bit ID card Verification code validity check function Idca

ID card verification code algorithm ID card verification code generation method: SIGMA (AI x WI) (mod 11) I: the serial number of the character from the start to the left, including the verification code; AI indicates the number character value at position I; The weighted f

Functionis_idcard ( $id ) { $id =strtoupper ($id); $regx = "/(^\d{15}$) | (^\d{17} ([0-9]| X) $)/"; $arr _split=array (); if (!preg_match ($REGX, $id)) {returnFALSE; }if (15==strlen ($id)) //Check 15-bit { $regx = "/^ (\d{6}) + (\d{2}) + (\d{2}) + (\d{2}) + (\d{3}) $/";

1. Multiply the 17 digits of the previous ID card number by different coefficients. The coefficients from the first digit to the second digit are: 7-9-10-5-8-4-2-1-6-3-7-9-10-5-8-4-2.2. Add the result of multiplying the 17-digit number and the coefficient.3. How much is the remainder can be seen by adding and dividing by 11?4. The remainder can only contain the 11 numbers 0-1-2-3-4-5-6-7-8-9-10. The numbers of the last

Using System; Summary description for Idcardvalidpublic class Idcardvalid{Public Idcardvalid (){//Todo:add constructor Logic here//} Verify ID Numberpublic static bool Checkidcard (string Id){if (id.length = 18){BOOL check = CHECKIDCARD18 (Id);return check;}else if (id.length = 15){BOOL check = CHECKIDCARD15 (Id);ret

method. The 15-digit ID Code First expands the year of birth to 4 digits, simply by adding a 19, but this is not used for people born in 1900 (the birthday is not much) A male citizen ID number is 34052419800101001, first calculated according to the formula ⑴: ∑ (AIXWI) (mod 11) ..... ...... ...... ...... ...... ...... ...... (1) Formula (1): I----the number of digits from the to left including the che

+ ((-\w+) | ( \.\w+)) *\@ ("@") [A-za-z0-9]+ (\.| -) [a-za-z0-9]+) *\.　　　　[a-za-z0-9]+$/; if (Emailreg.test (emailvalue)) { } Id: var Usercardvalue = $ ("#UserIDCard"). Val ()//Get input ID var usercardreg =/(^\d{15}$) | ( ^\d{18}$) | (^\d{17} (\d|　　　　X|X) $)/; var taiwanreg=/^[a-z][0-9]{9}$/; var xianggangreg=/^[a-z][0-9]{6}\ ([0-9a]\) $/; var aomenreg=/^[157][0-9]{6}\ ([0-9]\) $/; if (Usercar

Method Two JS ID number validation function supports the number with X--Identification number verification-support for new X ID cardFunctionisidcardno (num){Varfactorarr=newarray (7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2,1);Varerror;Varvararray=newarray ();Varintvalue;varlngproduct=0;Varintcheckdigit;Varintstrlen=num.length;Varidnumber=num;Initializeif ((intstrlen

(Array_search ($idcard, 3), Array (' 996 ', ' 997 ', ' 998 ', ' 999 '))!== false) { $idcard = substr ($idcard, 0, 6). ' Substr ' ($idcard, 6, 9); }else{ $idcard = substr ($idcard, 0, 6). ' Substr ($idcard, 6, 9); } } $idcard = $idcard. Idcard_verify_number ($idcard); return $idcard; } 18-bit ID card Verification code validity check function Idcard_checksum18 ($idcard) { if (strlen ($idcard)!=) {

Public Static Boolean Validate18idcard(String Idcard) {if(Idcard = =NULL) {return false; }if(Idcard.length()!= -) {return false; }Char[] ID =idcard.ToCharArray();intI, Sum, n; for(sum = i =0; I -; i++) {sum + = (1 --i))% One) * (Id[i]-'0'); } n = ( A-(Sum% One)) % One;if(N Ten) {return(n = = id[ -] - '0'); }Else{return(id