[jQuery] How to return a click event from the container function

[Skilip]

Hi, I'm currently working on a function which shows a inline dialog,
so I can use html in the dialog box. In the dialogbox I've put a
button to close the dialog box. If the button is clicked I want the
function showDialog() to return a value. The problem is that it's out
of the scope when I'm in the click() function. It there a solution?

  this.showDialog = function(msg, buttons) {
    $('#inline_dialog').show().swapDepths();
    var buttons = (buttons) || '<div class="clear-block"></div><div
id="inline_alert_close_button"></div>';
    $('#' + self.window_id).floatWinSetContent({content:msg + buttons,
title:''});
    $('#inline_alert_close_button').click(function() {
      $('#inline_dialog').hide();
      return false;
    });
  }