document.getElementById("specs").style.display = "none";
document.getElementById("cartridge").style.display = "none";
document.getElementById("warranty").style.display = "none";
document.getElementById("ordering").style.display = "none";
document.getElementById("service").style.display = "none";


if(document.getElementById("features").innerHTML.trim() == "null")
{
	document.getElementById("rifleTabDiv").style.display = "none";
}

function SwitchDiv(divId)
{
	document.getElementById("features").style.display = "none";
	document.getElementById("specs").style.display = "none";
	document.getElementById("cartridge").style.display = "none";
	document.getElementById("warranty").style.display = "none";
	document.getElementById("ordering").style.display = "none";
	document.getElementById("service").style.display = "none";
	

	switch(divId)
	{
		case "features":
		{
			document.getElementById("features").style.display = "block";
			break;
		}
		case "specs":
		{
			document.getElementById("specs").style.display = "block";
			break;
		}
		
		case "cartridge":
		{
			document.getElementById("cartridge").style.display = "block";
			break;
		}
		case "warranty":
		{
			document.getElementById("warranty").style.display = "block";
			break;
		}
		case "ordering":
		{
			document.getElementById("ordering").style.display = "block";
			break;
		}
		case "service":
		{
			document.getElementById("service").style.display = "block";
			break;
		}
	}

}

String.prototype.trim = function() 
{
	return this.replace(/^\s+|\s+$/g,"");
}