function rolled(whichDiv) {
	if(whichDiv == 'collections') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "-191px -14px"; }
	if(whichDiv == 'gift_ideas') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "-191px -63px"; }
	if(whichDiv == 'ordering_information') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "-191px -109px"; }
	if(whichDiv == 'giving_hearts') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "-191px -158px"; }
	if(whichDiv == 'testimonials') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "-191px -204px"; }
	if(whichDiv == 'press_room') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "-191px -254px"; }
	if(whichDiv == 'newsletter') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "-191px -302px"; }
	if(whichDiv == 'our_heart_story') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "-191px -349px"; }
	if(whichDiv == 'contact_us') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "-191px -398px"; }
}	
function rollen(whichDiv) {
	if(whichDiv == 'collections') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "0px -14px"; }
	if(whichDiv == 'gift_ideas') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "0px -63px"; }
	if(whichDiv == 'ordering_information') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "0px -109px"; }
	if(whichDiv == 'giving_hearts') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "0px -158px"; }
	if(whichDiv == 'testimonials') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "0px -204px"; }
	if(whichDiv == 'press_room') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "0px -254px"; }
	if(whichDiv == 'newsletter') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "0px -302px"; }
	if(whichDiv == 'our_heart_story') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "0px -349px"; }
	if(whichDiv == 'contact_us') { document.getElementById('nav_' + whichDiv).style.backgroundPosition = "0px -398px"; }
}	

function swapImage(imgName) {
	imgOn = ("images/" + imgName);
	document.mainpic.src = imgOn;
}