var a = location.hostname;

if (a=="www.medicalalertandbracelets.com")
	{
		document.write("<a href='http://www.medicalalertandbracelets.com/how-it-works.html'><img src='Buttons/button-HowItWorks-Up.png' border='0' onmouseover='this.src='Buttons/button-HowItWorks-Down.png';' onmouseout='this.src='Buttons/button-HowItWorks-Up.png';' alt='How do Medical Alert Systems work page'></a>")
	}

if (a=="www.medicalalertdiscount.com")
	{
		document.write("<a href='http://www.medicalalertdiscount.com/how-it-works.html'><img src='Buttons/button-HowItWorks-Up.png' border='0' onmouseover='this.src='Buttons/button-HowItWorks-Down.png';' onmouseout='this.src='Buttons/button-HowItWorks-Up.png';' alt='How do Medical Alert Systems work page'></a>")
	}

if (a=="www.medicalalertelderly.com")
	{
		document.write("<a href='http://www.medicalalertelderly.com/how-it-works.html'><img src='Buttons/button-HowItWorks-Up.png' border='0' onmouseover='this.src='Buttons/button-HowItWorks-Down.png';' onmouseout='this.src='Buttons/button-HowItWorks-Up.png';' alt='How do Medical Alert Systems work page'></a>")
	}