How to seprate this function for each radio?

hi please help me how can i separate this function for each different radio name

$(document).ready(function() {
    $("div.desc").hide();
    $("input[name$='sharedprices']").change(function() {
        $("div.desc").hide();
        $("#" + this.value).show();
    }).filter(function(){
        return this.checked;
    }).change();
});

Code (markup):

 

use the getElementByID function and give your radio buttons different IDs.

 

how can i any reference

 

Try googling a little.. here's something that could get you started:
http://www.w3schools.com/jsref/met_doc_getelementbyid.asp

I think you should read about HTML & javascript/jquery in w3schools if you lack this knowledge.
If you get some sort of code and having trouble - post the code and I'll gladly help.