*/
Roo.MessageBox = function(){
var dlg, opt, mask, waitTimer;
*/
Roo.MessageBox = function(){
var dlg, opt, mask, waitTimer;
dlg.on("hide", handleHide);
mask = dlg.mask;
dlg.addKeyListener(27, handleEsc);
dlg.on("hide", handleHide);
mask = dlg.mask;
dlg.addKeyListener(27, handleEsc);