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jQuery Validation Plugin
JavaScript HTML CSS
branch: master

Core: Exclude some keyboard keys to prevent revalidating the field

Avoid revalidate the field when pressing one of the following keys
 in 'onkeyup' method:
	Shift       => 16
	Alt         => 18
	Caps lock   => 20
	End         => 35
	Home        => 36
	Left arrow  => 37
	Up arrow    => 38
	Right arrow => 39
	Down arrow  => 40
	Insert      => 45
	Num lock    => 144
	AltGr key   => 225

This helps especially with the remote method, which has a lot of
overhead.

Closes #1411
latest commit 63cb473c21
Brahim Arkni Arkni authored committed

README.md

jQuery Validation Plugin - Form validation made easy

Build Status devDependency Status

The jQuery Validation Plugin provides drop-in validation for your existing forms, while making all kinds of customizations to fit your application really easy.

Help the project

Help the project

This project is looking for help! You can donate to the ongoing pledgie campaign and help spread the word. If you've used the plugin, or plan to use, consider a donation - any amount will help.

You can find the plan for how to spend the money on the pledgie page.

Getting Started

Downloading the prebuilt files

Prebuilt files can be downloaded from http://jqueryvalidation.org/

Downloading the latest changes

The unreleased development files can be obtained by:

  1. Downloading or Forking this repository
  2. Setup the build
  3. Run grunt to create the built files in the "dist" directory

Including it on your page

Include jQuery and the plugin on a page. Then select a form to validate and call the validate method.

<form>
    <input required>
</form>
<script src="jquery.js"></script>
<script src="jquery.validate.js"></script>
<script>
$("form").validate();
</script>

Alternatively include jQuery and the plugin via requirejs in your module.

define(["jquery", "jquery.validate"], function( $ ) {
    $("form").validate();
});

For more information on how to setup a rules and customizations, check the documentation.

Reporting issues and contributing code

See the Contributing Guidelines for details.

IMPORTANT NOTE ABOUT EMAIL VALIDATION. As of version 1.12.0 this plugin is using the same regular expression that the HTML5 specification suggests for browsers to use. We will follow their lead and use the same check. If you think the specification is wrong, please report the issue to them. If you have different requirements, consider using a custom method.

License

Copyright © Jörn Zaefferer
Licensed under the MIT license.

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