var UserNameAvailabilityChecker=function() {
UserNameAvailabilityChecker.initializeBase(this);
this._timeout = 0;
this._userContext = null;
this._succeeded = null;
this._failed = null;
}
UserNameAvailabilityChecker.prototype={
_get_path:function() {
 var p = this.get_path();
 if (p) return p;
 else return UserNameAvailabilityChecker._staticInstance.get_path();},
IsUserNameValid:function(userName,succeededCallback, failedCallback, userContext) {
return this._invoke(this._get_path(), 'IsUserNameValid',false,{userName:userName},succeededCallback,failedCallback,userContext); }}
UserNameAvailabilityChecker.registerClass('UserNameAvailabilityChecker',Sys.Net.WebServiceProxy);
UserNameAvailabilityChecker._staticInstance = new UserNameAvailabilityChecker();
UserNameAvailabilityChecker.set_path = function(value) { UserNameAvailabilityChecker._staticInstance.set_path(value); }
UserNameAvailabilityChecker.get_path = function() { return UserNameAvailabilityChecker._staticInstance.get_path(); }
UserNameAvailabilityChecker.set_timeout = function(value) { UserNameAvailabilityChecker._staticInstance.set_timeout(value); }
UserNameAvailabilityChecker.get_timeout = function() { return UserNameAvailabilityChecker._staticInstance.get_timeout(); }
UserNameAvailabilityChecker.set_defaultUserContext = function(value) { UserNameAvailabilityChecker._staticInstance.set_defaultUserContext(value); }
UserNameAvailabilityChecker.get_defaultUserContext = function() { return UserNameAvailabilityChecker._staticInstance.get_defaultUserContext(); }
UserNameAvailabilityChecker.set_defaultSucceededCallback = function(value) { UserNameAvailabilityChecker._staticInstance.set_defaultSucceededCallback(value); }
UserNameAvailabilityChecker.get_defaultSucceededCallback = function() { return UserNameAvailabilityChecker._staticInstance.get_defaultSucceededCallback(); }
UserNameAvailabilityChecker.set_defaultFailedCallback = function(value) { UserNameAvailabilityChecker._staticInstance.set_defaultFailedCallback(value); }
UserNameAvailabilityChecker.get_defaultFailedCallback = function() { return UserNameAvailabilityChecker._staticInstance.get_defaultFailedCallback(); }
UserNameAvailabilityChecker.set_path("/Includes/WebServices/UserNameAvailabilityChecker.asmx");
UserNameAvailabilityChecker.IsUserNameValid= function(userName,onSuccess,onFailed,userContext) {UserNameAvailabilityChecker._staticInstance.IsUserNameValid(userName,onSuccess,onFailed,userContext); }