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Thread: Form validation

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  1. #1
    Join Date
    Mar 2012
    Posts
    20

    Smile Form validation

    Hi
    I am making registration form for my website,how can i write javascript validation code to display errors with out an alert box.
    I want to display an error message next to the input field.

    thank you so much in advance

  2. #2
    Join Date
    Dec 2005
    Location
    FL
    Posts
    7,441
    Post a brief example of the form you are trying to validate.
    Not the whole thing, just a brief HTML (with or without script) test program.

  3. #3
    Join Date
    Mar 2012
    Posts
    20
    HI
    I have a form with name,password,email,country,age fields.

  4. #4
    Join Date
    Dec 2005
    Location
    FL
    Posts
    7,441

    Exclamation

    Quote Originally Posted by aneesh29 View Post
    HI
    I have a form with name,password,email,country,age fields.
    Don't make us do the easy part. Show some work.

  5. #5
    Join Date
    May 2004
    Location
    chennai, tamil nadu, India
    Posts
    450
    http://docs.jquery.com/Plugins/Validation#demo

    I understand using a framework just for form validation is overkill but if you are planning to do more things using javascript then I definitely recommend using a framework like jQuery

  6. #6
    Join Date
    Dec 2002
    Location
    St. Louis, MO, USA
    Posts
    1,582
    In a nutshell, place a div with a unique ID just next to the inputs and change the innterHTML of each to display the error message as it pertains to that field if that field isn't valid.

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