PHP RadioGroup  

Overview 

The Telerik UI for PHP RadioGroup component has equivalent functionality to CheckBoxGroup but for radio buttons. It serves as a collection of RadioButton controls, while providing more than the sum of its parts—it automatically positions the internal RadioButtons, exposes utilities to get/set a value at a specific index value at once and more.

See Demo
Data binding 

The control creates all RadioButtons internally, meaning you don’t have to feed it a list of ten other Telerik controls. Simply bind it to the enumerable collection of values for each individual RadioButton and let it work.
Theming

The Telerik ASP.NET PHP RadioGroup component has 20+ built-in themes such as Default (our own styling), Material (based on the Material Design guidelines) and Bootstrap (which looks like the Bootstrap styling to integrate better). You can easily customize any of out-of-the-box themes with a few lines of CSS or create new theme to match your colors and branding by using the Telerik SASS ThemeBuilder application.
Customization 
The RadioGroup also features a variety of flexible customization options, including:
- Displaying text in the label, different from the actual value of the option
- Rendering the labels before or after the buttons
- Placing the child controls vertically or horizontally