How to find the submit button in a specific form in jQuery

Question

I try to get jQuery object of a submit button in a specific form (there are several forms on the same page).

I managed to get the form element itself. It looks somet

Answer 1

This works for me:

var curSubmit = $("input[type=submit]",this);

where this mean current form submitted

for ex. to get the name of submitted button and all inputs submitted

$( "form" ).on( "submit", function( event ) {
    event.preventDefault();
    var data = $(this).serialize(); //all input variables  
    console.log(data); //print data in console
    var submit = $("input[type=submit]",this).attr('name'); 
    alert(submit); // name of submit button
});