Snippets tagged “required”
4 snippets use this tag.
- How to Match an Empty Input Box with CSSCSS
It is possible to match an empty input box only if the input field is required. In this snippet, we’ll show how to do this using the CSS :valid pseudo-class.
- How to Set a Minlength Validation in HTML5HTML
In this snippet, find out what alternative attributes to minlength can be used to set a minlength validation in HTML5. Read our snippet and try examples.
- How to Use the "required" Attribute on the <select> Element in HTML5HTML
The “required” attribute works only on empty values. In this snippet, we’ll show how to apply it to the HTML <select> element. Read and find some examples.
- How to Use the "required" Attribute with the Radio Input FieldHTML
Read this snippet to find out how you can use the “required” attribute with the radio Input field. Here, you can also find an example and try it yourself.