UpdatesHelper=function(){this.Init=function(){};this.swapSelection=function(d,a){var c=document.getElementById(d);var b=c.checked;for(idx in a){document.getElementById(""+a[idx]).checked=b;}};this.checkUpdates=function(){var b=this._getUpdatesURL();var a=this;$.ajax({url:b,dataType:"json",timeout:UpdatesHelper.UPDATE_REQUEST_TIMEOUT,success:function(c){a.applyUpdates(c);},error:function(d){if(d.status==503){handle503Error();return;}try{a.errorResult(d.status);}catch(c){a.errorResult(500);}}});};this.errorResult=function(a){this._setNextUpdateTimeout();};this.applyUpdates=function(a){this._setNextUpdateTimeout();};this._setNextUpdateTimeout=function(){if((this._getUpdatesInterval()>0)&&UpdatesHelper.TIMER_FUNC){window.setTimeout(UpdatesHelper.TIMER_FUNC,this._getUpdatesInterval());}};this._getUpdatesInterval=function(){return initData.update_interval;};this._getUpdatesURL=function(){return"";};this.updateLiveBetsButton=function(b){if((typeof b!="undefined")&&(b!=null)){var a=$("#liveBetsButton").text();$("#liveBetsButton").text(a.substr(0,a.indexOf("("))+"("+b+")");}};};UpdatesHelper.TIMER_FUNC="getUpdatesHelper().checkUpdates();";UpdatesHelper.UPDATE_REQUEST_TIMEOUT=3*60*1000;UpdatesHelper._instance=null;getUpdatesHelper=function(){if(!UpdatesHelper._instance){UpdatesHelper._instance=new UpdatesHelper();}return UpdatesHelper._instance;};