jquery multi step form with validation

As mentioned here, jquery should be used to verify that at least one option should be selected for a group of multiple choices, and at least one option should be selected for a group. We all know that a single one is better verified with js, however, if you want to use jquery verification and prompt information for jquery verification, this is not feasible. For e

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For example, in the options below, we need to include * as required. See the figure below: Did you see the webpage above? You must select one option for multiple business channels. What should I do? If none of them are selected, an error message is prompted when the form is submitted ,,,. As we all know, jquery is very simple to verify input, but it rarely needs to verify multiple choices or single choice.

This plug-in does not support multi-form verification. After my exploration, we can still implement multi-form as below, that is, we can manually give her rules. 1 $ ("# Btnaddsubmit"). Click ( Function (){ 2 $ ("Form: First"). Validate (). settings. Rules = { 3 "Txtaddsor