Executing function before page gets to window.print()

Question

I have a page that calls window.print(); at the bottom of the page. I have no way of accessing the code around window.print(); Its generated by the server and I can\'t tou

Answer 1

You should be able to override it like so...

var _print = window.print;
window.print = function() {
  alert("Hi!");
  // do stuff
  _print();
}