Top "Validation" questions

What's the valid way to include an image with no src?

I have an image that I will dynamically populate with a src later with javascript but for ease I want …

html validation

How to validate inputs dynamically created using ng-repeat, ng-show (angular)

I have a table that is created using ng-repeat. I want to add validation to each element in the table. …

javascript html angularjs validation grid

Angularjs prevent form submission when input validation fails

I'm writing a simple login form using angularjs with some client side input validation to check that the user name …

angularjs validation

How do you perform address validation?

Is it even possible to perform address (physical, not e-mail) validation? It seems like the sheer number of address formats, …

validation street-address

Simplest JQuery validation rules example

The following HTML form successfully utilizes jQuery's form validation, displaying "This field is required" to the right of the form …

javascript jquery validation declarative

What is jQuery Unobtrusive Validation?

I know what the jQuery Validation plugin is. I know the jQuery Unobtrusive Validation library was made by Microsoft and …

javascript jquery asp.net asp.net-mvc validation

ASP.NET MVC Conditional validation

How to use data annotations to do a conditional validation on model? For example, lets say we have the following …

c# asp.net-mvc forms validation

What's the longest possible worldwide phone number I should consider in SQL varchar(length) for phone

What's the longest possible worldwide phone number I should consider in SQL varchar(length) for phone. considerations: + for country code () …

sql-server validation database-design data-modeling phone-number

Use ASP.NET MVC validation with jquery ajax?

I have simple ASP.NET MVC action like this : public ActionResult Edit(EditPostViewModel data) { } The EditPostViewModel have validation attributes like …

jquery ajax asp.net-mvc validation

Laravel update model with unique validation rule for attribute

I have a laravel User model which has a unique validation rule on username and email. In my Repository, when …

php laravel validation eloquent