CODEWITHSUNDEEP
jqueryasp.nethtml
user765864
user765864

Reputation: 137

How to validate textbox for emailid using JQuery?

How do you validate a Textbox field for valid email address using Jquery?

Please reply soon.

Many Thanks.

Upvotes: 1

Views: 5449

Answers (3)

abhijit
abhijit

Reputation: 1968

        var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;

    var emailaddressVal = $("#txtEmail").val();
    if (emailaddressVal == '') {
        $("#error").html("Please enter your email address.").css({ 'color': 'red' });
        return;
    }
    else if (!emailReg.test(emailaddressVal)) {
        $("#error").html("Enter a valid email address.").css({ 'color': 'red' });
        return;
    }

Upvotes: 1

jimplode
jimplode

Reputation: 3512

use a plugin like this one:

http://bassistance.de/jquery-plugins/jquery-plugin-validation/

then you can do somethign like this:

$("#myform").validate({
  rules: {
    field: {
      required: true,
      email: true
    }
  }
});

or this

$("#<%=txtEmail.ClientID %>").rules("add", {
        required: true,
        email: true,
        messages: {
            required: "Email is a required field.",
            email: "Email - Invalid email address"
        }
    });

Upvotes: 1

Jos&#233; Valente
Jos&#233; Valente

Reputation: 331

http://bassistance.de/jquery-plugins/jquery-plugin-validation/

Check this plug-in out.

Not really worth it if you only want one validation though, in my opinion. So you might be better off with some REGEX validation for it.

Upvotes: 0

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