How to validate a form using angularjs

Now days angularjs is the good front-end framework. In this post i will explain how to validate a form using angularjs. Lets create a sinple form and validate using angularjs.

Angularjs form validation

Angular js text box validation using $touched and used ng-show directive to only show the error message. Include angularjs file within head tag of your page. Copy below angularjs file and add in your page.

angularjs-form-validation

Create index.html

I have used $touched directive to validate the textbox. Now create a index.html file and copy paste below code.

See the live demo and then download the complete code from below link.
Live demo Download

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Prem Tiwari

An engineer by profession and a passionate blogger by heart. Founder of FreeWebMentor.com (A Programming blog for beginners), Tech Speaker at various forums. A part from this he is an open source enthusiast, WordPress Lover, Blogger, SEO, and Growth Strategic.

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