requestgetParameterValuescolors
The `getParameterValues` method, when used with a parameter named "colors," is a common technique in web development, particularly within Java-based server-side applications using technologies like Servlets and JSP. This method is part of the `HttpServletRequest` object and is designed to retrieve all values associated with a specific parameter name from the incoming HTTP request.
When a web form is submitted or a URL is constructed with multiple values for the same
If the parameter "colors" is not present in the request, or if it is present but has