Question

i want when click on close (X) button on dialog do some javascript function .
i test some code but no work for me .
do like this

$(#dialog).close 
{
function one();
function two();
...
}

tset this and not work :

<script>

  function beh()
  {
  $(document).ready(function() {
    $("#dialog").dialog({
    beforeClose: function(event, ui) {
      alert('hi');
   },
    width: 660,
    height: 495,
    closeOnEscape: false,
    hide: "fadeout",
    resizable: false,
    }
    );
  });
  }
  </script>

Answer 1

You should attach a callback to the beforeclose event like so:

$('#dialog').dialog({
   beforeClose: function(event, ui) {
       //call functions 
       customfunction1();
       customfunction2();
   }
});

then when you close the dialog, it should fire:

$('#dialog').dialog('close');