Jquery radio checked dynamically sets radio Selection

Sometimes this problem occurs. When modifying user data, you can dynamically set the radio checked value based on the data provided by the database. Here, we summarize the methods for dynamically setting the radio value:

Radio selected
$ ("Input [name = test] [value = 34]"). ATTR ("checked", true); // radio whose value is 34 is selected
$ ("Input [ID = testid] [value = 34]"). ATTR ("checked", true); // value = 34 radio is selected

Many methods selected by radio on the Internet cannot be used. I have tried this and can share it with you ~