javascript - jQuery iframe load() event?

Question

Does anyone know if there is such a thing?

I have a iframe that's being inserted with $.ajax() and I want to do some stuff after the contents from the iframe are completely loaded:

....
 success: function(html){  // <-- html is the IFRAME (#theiframe)
          $(this).html(html);   // $(this) is the container element
          $(this).show();
          $('#theiframe').load(function(){
             alert('loaded!');
          } 
....

it works, but I see the IFRAME is loaded twice (the alert also shows twice).

Answer 1

use iframe onload event

$('#theiframe').on("load", function() {
    alert(1);
});