Java script validating form text dating

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If you’re looking to build an interactive website, which contains any form of input, then you should validate the data you get from the users.

If it’s a registration form you have to validate the name and surname fields, the e-mail, username, age, zip code and everything else, so that you don’t send unnecessary calls to your server.

This j Query plugin has support for a lot more validation functions, you find them all in the menu to the right.

If you use the on Validate attribute, you can also use the on Error attribute to specify a Java Script function that handles the validation errors.

Every developer knows how complex and tricky form validation can be. On this article I will share our approach on how to perform form validation.

We have assigned it the name “Registration Form”, and then have put the following labels and input fields in an unordered list: user id, password, name, address, zip code, e-mail and about.

Also we have included two checklists, respectively labeled as sex and language.

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