What you need is :required selector - it will select all fields with 'required' attribute (so no need to add any additional classes). Then - style inputs according to your needs.

edName.attributes.required = [object Attr] That's because required in that code is an attribute object, not a string; attributes is a NamedNodeMap whose values are Attr objects. To get the …

Note: Required options are generally considered bad form because users expect options to be optional, and thus they should be avoided when possible. That being said, the headers …

My HTML has a class called .required that is assigned to required fields. Here is the HTML:

If they check company a bunch of other fields become required. Such data model properties (related to those fields) would have this attribute on them [RequiredIf('IsCompany', true)] …

Thanks, David! I'll try it again as you have discribed. However, I don't know which Microsoft Visual C++ to download from the site in the url above - do I need Visual C++ 2015 or 2017 or do both …

Learn how to set custom validation messages for HTML forms using JavaScript and enhance user experience with tailored error messages.

I noticed that required and optional have been removed in the new syntax. Why were required / optional removed in proto3? Such keywords introduce constraints which should improve …

1023 TL;DR: Set the required attribute for at least one input of the radio group. Setting required for all inputs is more clear, but not necessary (unless dynamically generating radio-buttons). …

Find out how to make a field required in HTML forms using the "required" attribute and ensure proper validation for user inputs.