C textbox validating event
A lot of websites now require registration, meaning that users need to be assigned a username and password.Here are some simple steps to make the process more secure.This is validation to check that entered values are all letters or combination of different chars.Following script will compile the idea of validation for all letters.Now you can explore these areas and comment here in case of any issues.
This is done with the help of built in properties of Java Script strings; take the value of input textbox trim it and then check for empty string. In series of validation scheme there are various kind of validation scheme, Let’s some more different kind of validations.
If the purpose of registration is to confirm that the person exists, and that they have supplied a valid email address, then as part of the registration processe you a should either email them a random password or a confirmation token rather than letting them choose their own password and use it immediately.
The code presented below would then be used for letting the user change their password.
Instead of as this lets the browser (and the user) know that the contents of that field need to be secured.
The password won't appear on the screen as you type and most browsers also won't 'remember' the values entered in fields as they do with other form elements.