YAHOO.widget.Dialog.prototype.hideOnSubmit=true;YAHOO.widget.Dialog.prototype.submit=function(){UNI.session.timer.start();if(this.validate()){this.beforeSubmitEvent.fire();this.doSubmit();this.submitEvent.fire();if(this.hideOnSubmit!=false){this.hide()}return true}else{return false}};YAHOO.widget.Dialog.prototype.configButtons=function(D,B,G){var E=B[0];if(E!="none"){this.buttonSpan=null;this.buttonSpan=document.createElement("SPAN");this.buttonSpan.className="button-group";for(var A=0;A<E.length;A++){var C=E[A];var F;if(C.image){F=document.createElement("input");F.setAttribute("type","image");F.setAttribute("src",C.image)}else{F=document.createElement("BUTTON");F.setAttribute("type","button");if(C.isDefault){F.className="default";this.defaultHtmlButton=F}F.appendChild(document.createTextNode(C.text))}YAHOO.util.Event.addListener(F,"click",C.handler,this,true);this.buttonSpan.appendChild(F);C.htmlButton=F;if(A===0){this.firstButton=C.htmlButton}if(A==(E.length-1)){this.lastButton=C.htmlButton}}this.setFooter(this.buttonSpan);this.cfg.refireEvent("iframe");this.cfg.refireEvent("underlay")}else{if(this.buttonSpan){if(this.buttonSpan.parentNode){this.buttonSpan.parentNode.removeChild(this.buttonSpan)}this.buttonSpan=null;this.firstButton=null;this.lastButton=null;this.defaultHtmlButton=null}}}