var portal;var Portal=Class.create();Object.extend(Portal.prototype,AppCore.prototype);Object.extend(Portal.prototype,{limitDigits:function(B){if(B.charCode==0){return }var A=typeof B.charCode!=="undefined"?B.charCode:B.keyCode;if((A<48||A>57)){B.stop();return false}},addDigitFilter:function(A){Event.observe($(A),"keypress",this.limitDigits.bindAsEventListener(this))}});portal=new Portal();var PhoneConfig=Class.create();Object.extend(PhoneConfig.prototype,AppCore.prototype);Object.extend(PhoneConfig.prototype,{phoneURL:"",modelId:"model",phoneId:"manufacturer",init:function(){var A=$(this.phoneId);var B=this;A.observe("change",function(C){B.changePhone(C)})},changePhone:function(C){var A=Event.element(C);var B=$(A).getValue();window.location.href=(phoneconfig.phoneURL+B)}})