function rollOn(strMode)
{
	switch(strMode)
	{
		case "OurServices":
			document.OurServices.src = "/images/Menu_OurServicesOn.gif";
			document.Text.src = "/images/Menu_Text_OurServices.gif";
			break;
		case "MailBoxes":
			document.MailBoxes.src = "/images/Menu_MailBoxesOn.gif";
			document.Text.src = "/images/Menu_Text_MailBoxes.gif";
			break;	
		case "Tracking":
			document.Tracking.src = "/images/Menu_TrackingOn.gif";
			document.Text.src = "/images/Menu_Text_Tracking.gif";
			break;	
		case "FAQs":
			document.FAQs.src = "/images/Menu_FAQsOn.gif";
			document.Text.src = "/images/Menu_Text_FAQs.gif";
			break;	
		case "ContactUs":
			document.ContactUs.src = "/images/Menu_ContactUsOn.gif";
			document.Text.src = "/images/Menu_Text_ContactUs.gif";
			break;	
	}
}

function rollOff(strMode)
{
	switch(strMode)
	{
		case "OurServices":
			document.OurServices.src = "/images/Menu_OurServices.gif";
			document.Text.src = "/images/Menu_Text_Blank.gif";
			break;
		case "MailBoxes":
			document.MailBoxes.src = "/images/Menu_MailBoxes.gif";
			document.Text.src = "/images/Menu_Text_Blank.gif";
			break;	
		case "Tracking":
			document.Tracking.src = "/images/Menu_Tracking.gif";
			document.Text.src = "/images/Menu_Text_Blank.gif";
			break;	
		case "FAQs":
			document.FAQs.src = "/images/Menu_FAQs.gif";
			document.Text.src = "/images/Menu_Text_Blank.gif";
			break;	
		case "ContactUs":
			document.ContactUs.src = "/images/Menu_ContactUs.gif";
			document.Text.src = "/images/Menu_Text_Blank.gif";
			break;									
	}
}