

Very complex and robust pattern that detects cards from all major brands worldwide, including Visa, MasterCard, Discover Card, JCB, American Express, gift cards, and diner cards.Ī DLP policy is 85% confident that it's detected this type of sensitive information if, within a proximity of 300 characters: The function Func_aba_routing finds content that matches the pattern.Ī keyword from Keyword_ABA_Routing is found.ġ6 digits which can be formatted or unformatted (dddddddddddddddd) and must pass the Luhn test.
#Credit card checksum code
Code It" (tm) are trademarks of Exhedra Solutions, Inc.9 digits which may be in a formatted or unformatted patternįour digits beginning with 0, 1, 2, 3, 6, 7, or 8ĩ consecutive digits beginning with 0, 1, 2, 3, 6, 7, or 8Ī DLP policy is 75% confident that it's detected this type of sensitive information if, within a proximity of 300 characters: Planet Source Code (tm) and the phrase "Dream It. By using this site you agree to its Terms and Conditions.
#Credit card checksum pro
If you have a criticism, please state it politely or it will be deleted.įor feedback not related to this particular code, please click here.Ĭategories | Articles and Tutorials | Advanced Search | Recommended Reading | Upload | Newest Code | Code of the Month | Code of the Day | All Time Hall of Fame | Coding Contest | Search for a job | Post a Job | Ask a Pro Discussion Forum | Live Chat | Feedback | Customize | Visual Basic Home | Site Home | Other Sites | About the Site | Feedback | Link to the Site | Awards | Advertising | PrivacyĬopyright© 1997 by Exhedra Solutions, Inc.

NOTICE: The author of this code has been kind enough to share it with you. Note:Not only will your feedback be posted, but an email will be sent to the code's author in your name. Keep the Planet clean! If this comment was disrespectful, please report it: Not nessisarily Keep the Planet clean! If this comment was disrespectful, please report it: =) Keep the Planet clean! If this comment was disrespectful, please report it: Keep the Planet clean! If this comment was disrespectful, please report it:Īs VBScript? Keep the Planet clean! If this comment was disrespectful, please report it:Įasy ) Keep the Planet clean! If this comment was disrespectful, please report it: It to use this code? Thanks slackker Keep the Planet clean! If this comment was disrespectful, please report it: Good idea Keep the Planet clean! If this comment was disrespectful, please report it:Ĭheck it? Keep the Planet clean! If this comment was disrespectful, please report it:

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#Credit card checksum mod
If Len(CCNum) Mod 2 = 1 Then total = total + CInt(Left$(CCNum, 1)) If Len(TempMultiplier) > 1 Then total = total + CInt(Right$(TempMultiplier, 1)) Total = total + CInt(Left$(TempMultiplier, 1)) TempMultiplier = CStr((Mid$(CCNum, i - 1, 1)) * 2) Public Function IsValidCCNum(CCNum As String) As Booleanĭim i As Integer Dim total As Integer Dim TempMultiplier As String For i = Len(CCNum) To 2 Step -2 ' wCode.asp?txtCodeId=902&lngWId =1 'for details. 'This code is copyrighted and has ' limited warranties.Please see ' ww./vb/scripts/Sho ' Card Number is valid by performing the L Failure to do so is a violation of copyright laws.ģ) You may link to this code from another website, but ONLY if it is not wrapped in a frame.Ĥ) You will abide by any additional copyright restrictions which the author may have placed in the code or code's description. This code in your own programs (and may compile it into a program and distribute it in compiled format for languages that allow it) freely and with no charge.Ģ) You MAY NOT redistribute this code (for example to a web site) without written permission from the original author. Users have accessed this code 18602 times.Ĭhecks to see if a Credit Card Number is valid by performing the LUHN-10 check on it.Ĭlick here for a copy-and-paste friendly version of this code!īy using this code, you agree to the following terms. To join the 'Code of the Day' Mailing List click here!Ĭompatibility:VB 3.0, VB 4.0 (16-bit), VB 4.0 (32-bit), VB 5.0, VB 6.0 Latest Code Ticker for Visual Basic Xp Frames, Xp List Box And XpTextBox (updated!)Ĭonnection Via the Telephone line.No internet or cable.Just the telephone lineĬlick here to put this ticker on your site! Credit Card Checksum Checker - visual basic, vb, vbscript
