Question

I have the following, which I would like to run for the first time when the page loads. Then I would like it to run on keyup as user makes changes. The function I would like to run is very large (stripped down for posting on here) so I don’t want to duplicate the function. Is there a way to call the function onload and then reuse it on keyup? Thank you

  $(document).ready(function() {
     // this calculates the sum for some text nodes
     $("td, input").keyup(
        function (){
          var col_1revenue = $(".Col1Receipts, .Col1Receipts input").sum(); 
        } // function
      ); // keyup
    }); // document ready

Answer 1

Try this

$(document).ready(function() {
    XX();
    // this calculates the sum for some text nodes
    $("td, input").keyup(XX); // keyup


    function XX() {
        var col_1revenue = $(".Col1Receipts, .Col1Receiptsinput").sum();
    } // function    
}); // document ready​​​