wp-includes/js/wpdialog.js

   1 ( function($) {
   2         $.widget('wp.wpdialog', $.ui.dialog, {
   3                 open: function() {
   4                         // Add beforeOpen event.
   5                         if ( this.isOpen() || false === this._trigger('beforeOpen') ) {
   6                                 return;
   7                         }
   8
   9                         // Open the dialog.
  10                         this._super();
  11                         // WebKit leaves focus in the TinyMCE editor unless we shift focus.
  12                         this.element.focus();
  13                         this._trigger('refresh');
  14                 }
  15         });
  16
  17         $.wp.wpdialog.prototype.options.closeOnEscape = false;
  18
  19 })(jQuery);