Sep 5, 2008 · Keep in mind that one should not rely on JavaScript validation alone, as JavaScript can be easily disabled by the client. Furthermore, it is important to validate on the server side. …

May 3, 2013 · I know its good to use serverside validation for security, except this is just to get my head around validation. My efforts so far have amounted to the following function …

Oct 12, 2014 · @AmitJoki One particularly stupid set of password rules I encountered recently was "must not contain the same character consecutively". How would that be done? Using …

What I want to do is establish a function in JavaScript that will validate an inputted email and password, that checks the inputted email to make sure it has at least 2-3 characters after the …

May 1, 2013 · When I click the submit button with an incorrect email and password, nothing happens. The email must have at least two characters before the "@" symbol and at least two …

Mar 3, 2010 · can any one help me in creating a regular expression for password validation. The Condition is "Password must contain 8 characters and at least one number, one letter and one …

<input type="email"> The browser will automatically do the email validation for you . 3 to check that password does not exceed maximum length just add the maxlength attribute to your input …

Nov 25, 2013 · I am trying to create a very very basic profile page using Name, Email, Username, and Password. I have to have a password validation code/button. The home page will be very …

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Jun 2, 2009 · Email validation is easy to get wrong. I would therefore recommend that you use Verimail.js. Why? Syntax validation (according to RFC 822). IANA TLD validation; Spelling …