jQuery(document).ready(function() {
    jQuery("#dialog").dialog({
      bgiframe: true, autoOpen: false, height: 450, modal: true, width: 720
    });
  });
  
  jQuery(document).ready(function() {
    jQuery("#error").dialog({
      bgiframe: true, autoOpen: false, height: 200, modal: true, width: 350
    });
  });

  jQuery(document).ready(function() {
    jQuery("#image").dialog({
      bgiframe: true, autoOpen: false, height: 320, modal: true, width: 490
    });
  });