function stylechoice()
{
	my_width=screen.width;
	if (parseInt(my_width) > 800)
	{
		document.write("<link href='./newsitestyle2.css' title='main' rel='stylesheet' type='text/css'>");
	}
	else
	{
		document.write("<link href='./newsitestyle.css' title='main' rel='stylesheet' type='text/css'>");
	}
}

function servicedropdown()
{
	document.getElementById("servicesdropdown").style.display="inline";
	document.getElementById("aboutusdropdown").style.display="none";
	document.getElementById("contactusdropdown").style.display="none";
}

function productsbutton()
{
	document.getElementById("contactusdropdown").style.display="none";
	document.getElementById("aboutusdropdown").style.display="none";
	document.getElementById("servicesdropdown").style.display="none";
}

function aboutusdropdown()
{
	document.getElementById("servicesdropdown").style.display="none";
	document.getElementById("aboutusdropdown").style.display="inline";
	document.getElementById("contactusdropdown").style.display="none";
}

function locationbutton()
{
	document.getElementById("contactusdropdown").style.display="none";
	document.getElementById("aboutusdropdown").style.display="none";
	document.getElementById("servicesdropdown").style.display="none";
}

function contactusdropdown()
{
	document.getElementById("contactusdropdown").style.display="inline";
	document.getElementById("aboutusdropdown").style.display="none";
	document.getElementById("servicesdropdown").style.display="none";
}

function hideanydropdowns()
{
	document.getElementById("servicesdropdown").style.display="none";
	document.getElementById("contactusdropdown").style.display="none";
	document.getElementById("aboutusdropdown").style.display="none";
}