jQuery disable all button of a css class

Question

I have n buttons. This button has the same name: setAlg.

I would disable all the buttons that has this name.

I have tried

$(\"input[name=         


        

Answer 1

Make sure to wrap your code in ready handler:

$(function(){
  $("input[name='setAlg']").attr("disabled", true);
});

But If you are using the same class for those input fields (as per your question title), you need to try this instead:

$(function(){
  $("input.myclass").attr("disabled", true);
});

Where myclass is supposed to be the class name used for those input fields.