if (document.images)
    {   var PTOff = new Image()
        PTOff.src = "images/6_boxes/btn_personal_trainers.png"
        var PTOn = new Image()
        PTOn.src = "images/6_boxes/btn_personal_trainers_hover.png"

   	var passOff = new Image()
        passOff.src = "images/6_boxes/btn_7day_free_pass.png"
        var passOn = new Image()
        passOn.src = "images/6_boxes/btn_7day_free_pass_hover.png"
		
        var clubOff = new Image()
        clubOff.src = "images/6_boxes/btn_brentwood.png"
        var clubOn = new Image()
        clubOn.src = "images/6_boxes/btn_brentwood_hover.png"

        var scheduleOff = new Image()
        scheduleOff.src = "images/6_boxes/btn_classes.png"
        var scheduleOn = new Image()
        scheduleOn.src = "images/6_boxes/btn_classes_hover.png"
		
		var grandOff = new Image()
        grandOff.src = "images/6_boxes/btn_grand-opening.png"
        var grandOn = new Image()
        grandOn.src = "images/6_boxes/btn_grand-opening_hover.png"

        var newsOff = new Image()
        newsOff.src = "images/6_boxes/btn_nash_news.png"
        var newsOn = new Image()
        newsOn.src = "images/6_boxes/btn_nash_news_hover.png"

        var clubtourOff = new Image()
        clubtourOff.src = "images/6_boxes/btn_touraclub.png"
        var clubtourOn = new Image()
        clubtourOn.src = "images/6_boxes/btn_touraclub_hover.png"
	
		
}		
function inact(imgName)
{
	if(document.images)
		document[imgName].src = eval(imgName+'Off.src')
}

function act(imgName)
{
	if(document.images)
		document[imgName].src = eval(imgName+'On.src')
		
}

function roll(imgName)
{	
	var imgNameA = '/images/6_boxes/'+imgName+'-hover.png';
	
	var img = $("img[src$='"+imgNameA+"']");
	img.attr('src', '/images/6_boxes/'+imgName+'.png');
}

function roll_rtn(imgName)
{
	var imgNameA = '/images/6_boxes/'+imgName+'.png';
	var img = $("img[src$='"+imgNameA+"']");
	
	img.attr('src', '/images/6_boxes/'+imgName+'-hover.png');
}