Snipplr

(JavaScript) Validating a Date Format - jlustre

Thu, 05 Mar 2020 18:47:16 UTC

This is used to validate a date in a specific format. The code example is to validate whether it is a valid dd/MM/yyyy Date Format.

(Rails) Rescuing From RecordNotUnique - yaworsk

Wed, 21 Jan 2015 23:11:40 UTC

Use rescue_from ActiveRecord::RecordNotUnique when DB transaction fail on uniqueness check

(JavaScript) Credit Card Parser & Validator - geneticcode

Mon, 01 Dec 2014 09:53:05 UTC

With publicly available information and a little math it is possible to not only validate a given card number, but to determine the financial institution that issued the card, the type of industry the issuer belongs to, the actual account number and more. Fiddle: http://jsfiddle.net/qLq29frn/1/

(ColdFusion) email address validation - dreamstarter

Fri, 12 Sep 2014 00:24:36 UTC

I simple find to validate a user email address.

(ColdFusion) Coldfusion Email validation - dreamstarter

Wed, 30 Jul 2014 01:01:39 UTC

A simple find function on an email string to identify of the string is a correctly formatted email address.

(PHP) Credit card validation using Codeigniter - satinfo30

Mon, 16 Jun 2014 22:18:58 UTC

Validate the credit card number and cvv code

(jQuery) US Phone number validation - Jquery - satinfo30

Tue, 04 Feb 2014 00:36:57 UTC

Validating phone number using jquery

(PHP) Validate IP Address in PHP - apphp-snippets

Tue, 28 Jan 2014 22:49:45 UTC

This code demonstrates a simple way to validate IP address using preg_match() PHP function. This is a very simple code, that allows you to perform this task quickly with a minimum lines of code.

(PHP) Block temporary email account and email validation - ginoplusio

Thu, 05 Dec 2013 08:31:22 UTC

Sometimes fake users use temporary emails account. Block them within email validation function.

(PHP) url, email and ip validation with php - codingforever99

Thu, 28 Nov 2013 21:06:07 UTC

Simple PHP functions to validate url, email address and ip, functions will return TRUE for valid data and FALSE for invalid data.

(PHP) username, password and date validation with php - codingforever99

Fri, 25 Oct 2013 14:55:11 UTC

Simple PHP functions to validate username, password and date, functions check the input format and allowed characters and then return TRUE for valid data and FALSE for invalid data.

(HTML) Email Validated Input - HTML5 - tcspinks

Tue, 24 Sep 2013 02:44:34 UTC

HTML5 input field with strict email validation

(JavaScript) Javascript - Validate number of days in a given month - satie83

Fri, 12 Jul 2013 19:08:59 UTC

How would you validate the number of days in a given month?

(C#) Check if a file is an executable. - jprochazka

Sat, 18 May 2013 05:02:45 UTC

A function to check the first two bytes to see if they match "MZ" marking it as an executable.

(PHP) Credit card validation in php - satinfo30

Tue, 30 Apr 2013 20:10:28 UTC

Validate the credit card number is valid or not

(JavaScript) email validation - dreamstarter

Tue, 09 Apr 2013 23:33:35 UTC

Use a regex to check the email address input

(JavaScript) Email Validation in JavaScript - apphp-snippets

Mon, 04 Mar 2013 20:16:37 UTC

One of the important things about user input is to verify that the user has supplied the email that you have requested. The function below allows you to verify email address with easy.

(JavaScript) Allow only numberic key presses. - jprochazka

Sat, 02 Feb 2013 02:49:40 UTC

The following code allows only numeric characters to be entered.

(Groovy) Validate if a string is a Date - agarcim

Mon, 24 Dec 2012 18:44:45 UTC

Returns true if the string 'value' is a valid date.

(PHP) Javascript validation for text box . Special Characters, Numbers. - laxman2021

Tue, 11 Dec 2012 19:16:54 UTC

Special chars, Numbers validation.

(PHP) Onkeypress event Javascript spacekey event Validation for (Integers, Spaces) Textbox. - laxman2021

Wed, 05 Dec 2012 21:34:39 UTC

Validates Numericals in a text box. Validates spaces in a text box.

(jQuery) JQuery Email Field Validation - boondoklife

Sat, 04 Aug 2012 02:27:06 UTC

Used to automatically give feedback on email address validity.

(PHP) EU VAT Validation - MGHollander

Wed, 13 Jun 2012 22:24:41 UTC

Look if the given input could be a legal VAT-number. Accepts input with or without '.' between the numbers and must contain a County-code

(JavaScript) Validar solo el ingreso de String con Javascript - serialk89

Wed, 28 Mar 2012 05:04:29 UTC

Valida por medio del metodo onkeypress de un campo input, que solo se ingresen string /[a-zA-Z]/

(JavaScript) Flexible JavaScript Date Validation w/ Regex - pumpkinthehead

Fri, 20 Jan 2012 11:19:14 UTC

Find the date with or without a year and with double or single digit month or day. Easily extendable to other date delimiters and formats.

(PHP) Password Hash and Validation - StevenW721

Wed, 04 Jan 2012 06:18:53 UTC

Calling generateHash() with a single argument (the plain text password) will cause a random string to be generated and used for the salt. The resulting string consists of the salt followed by the SHA-1 hash - this is to be stored away in your database. When you're checking a user's login, the situation is slightly different in that you already know the salt you'd like to use. The string stored in your database can be passed to generateHash() as the second argument when generating the hash of a user-supplied password for comparison.

(jQuery) Jquery validation plugin - haidaica

Fri, 16 Sep 2011 16:39:23 UTC

(JavaScript) isEmail Function - alberomo

Mon, 22 Aug 2011 00:27:59 UTC

Check if user has intruded a real email address. Return true (real email) or false (fake email). Arguments: Element from a form. From book Dom Scripting by Jeremy Keith

(JavaScript) isFilled (form element) Function - alberomo

Mon, 22 Aug 2011 00:15:36 UTC

Arguments: Element from a form. Take that element and checks if is filled. If not, returns false. If is filled, returns true. From book Dom Scripting by Jeremy Keith

(jQuery) jQuery validation additional method german date - tuuul

Sun, 21 Aug 2011 00:40:16 UTC

An additional method for the jQuery validation plugin to validate a german date (dd.mm.YYYY) based on DateITA method.

(Other) Validate email address - antti

Mon, 08 Aug 2011 21:46:30 UTC

(ASP) SharePoint Field Validator - nickaranz

Tue, 02 Aug 2011 09:01:36 UTC

(jQuery) jQuery Validator Extension: No Space - mantosz

Mon, 01 Aug 2011 17:15:52 UTC

(VB.NET) Cancel dialog result from closing form - indra

Thu, 28 Jul 2011 03:03:12 UTC

(ActionScript 3) EmailValidation - zackattack27

Fri, 22 Jul 2011 04:02:27 UTC

(jQuery) JQuery - Get Uploaded File size - File size validation - erraja_07

Tue, 12 Jul 2011 17:17:06 UTC

File size validation

(jQuery) Simple Validation of form fields - reverend

Tue, 21 Jun 2011 09:00:02 UTC

(PHP) VALIDAR EMAIL Y STRING CON PHP - serialk89

Fri, 17 Jun 2011 02:42:00 UTC

Validacion de email y string con php

(PHP) CI: clearing form after successful submit - screon

Thu, 16 Jun 2011 00:11:21 UTC

Within your view, you place something like: session->flashdata('feedback') ?>

(PHP) Email Validation PHP Regex - nebojsac

Fri, 10 Jun 2011 23:06:51 UTC

Full email validation with regex.

(ASP) Kentico - Change bizform notification - inreflection7

Tue, 07 Jun 2011 06:47:21 UTC

When submitting a bizform in Kentico it has some crappy default message. Change them in this file.

(JavaScript) Javascript Special Characters validation - erraja_07

Fri, 03 Jun 2011 20:34:42 UTC

(Regular Expression) Comprehensive date validation regex pattern - shodan_uk

Mon, 02 May 2011 06:25:46 UTC

Ridiculously comprehensive date validation regex - matches dd/mm/yyyy or dd/mm/yy. Also correctly matches number of days in months. ie. it won't match 30th Feb...

(jQuery) jQuery radio input validation - jurajhilje

Thu, 28 Apr 2011 22:17:04 UTC

(PHP) Validacion y comparacion de variables (strleng, strpos y substr ) - serialk89

Wed, 20 Apr 2011 00:14:09 UTC

(PHP) E-Mail Address Validation - frederichoule

Fri, 01 Apr 2011 13:32:18 UTC

(JavaScript) Validate Local Page Markup in JavaScript - mecha

Fri, 18 Mar 2011 15:23:41 UTC

(JavaScript) Fill Any Empty HTML Field on Exit with a user supplied value - jimbo

Mon, 14 Mar 2011 23:05:59 UTC

Often you supply a default value in a text field which you want to automatically clear when the user enters the field. This will do that operation and fill the field with a default value.

(PHP) PHP URL validation - peckham

Mon, 14 Mar 2011 07:34:44 UTC

This function can be used to validate an URL

(Rails) Shoulda with TestUnit: Conditional Validation using Shoulda/Subject - widescape

Thu, 03 Mar 2011 21:46:02 UTC