String.prototype.startsWith = function (a) {
		return this.substr(0, a.length) === a;
	}


function selectItem(value)
{				
	if (value=="DS")
	{			
		switchToDatasets("");				
	}
	else if (value=="ST")
	{		
		switchToStatistical("");		
    	loadMainPage();
	}
	else
	{				
		window.open(value,"_top");
	}
		
}