/// ********** Brian Spinks ********** 06 / 15 / 02 ********** ///
/// ********** Ed McCafferty *******   03/18/03 ************ ///
///                Added "contrib" button                                ///

if (document.images) {
	var onImgArray = new Array()
		onImgArray[0] = new Image(126,23)
		onImgArray[1] = new Image(126,22)
		onImgArray[2] = new Image(126,23)
		onImgArray[3] = new Image(126,23)
		onImgArray[4] = new Image(126,24)
		onImgArray[5] = new Image(126,23)
		onImgArray[6] = new Image(126,23)
		onImgArray[7] = new Image(126,23)
		onImgArray[8] = new Image(126,25)
		onImgArray[9] = new Image(63,73)
		onImgArray[10] = new Image(126,25)
                  onImgArray[11] = new Image(126,25)  
		onImgArray[0].src = localRoot +"images/home/lnv_home_on.gif"
		onImgArray[1].src = localRoot +"images/home/lnv_about_on.gif"
		onImgArray[2].src = localRoot +"images/home/lnv_history_on.gif"
		onImgArray[3].src = localRoot +"images/home/lnv_articles_on.gif"
		onImgArray[4].src = localRoot +"images/home/lnv_gallery_on.gif"
		onImgArray[5].src = localRoot +"images/home/lnv_schedule_on.gif"
		onImgArray[6].src = localRoot +"images/home/lnv_member_on.gif"
		onImgArray[7].src = localRoot +"images/home/lnv_contact_on.gif"
		onImgArray[8].src = localRoot +"images/home/lnv_related_on.gif"
		onImgArray[9].src = localRoot +"images/home/img_bodyh_on.gif"
		onImgArray[10].src = localRoot +"images/home/lnv_contrib_on.gif"
                  onImgArray[11].src = localRoot +"images/home/lnv_FltSim_on.gif"

	var offImgArray = new Array()
		offImgArray[0] = new Image(126,23)
		offImgArray[1] = new Image(126,22)
		offImgArray[2] = new Image(126,23)
		offImgArray[3] = new Image(126,23)
		offImgArray[4] = new Image(126,24)
		offImgArray[5] = new Image(126,23)
		offImgArray[6] = new Image(126,23)
		offImgArray[7] = new Image(126,23)
		offImgArray[8] = new Image(126,25)
		offImgArray[9] = new Image(63,73)
		offImgArray[10] = new Image(126,25)
                  offImgArray[11] = new Image(126,25)
		offImgArray[0].src = localRoot +"images/home/lnv_home_off.gif"
		offImgArray[1].src = localRoot +"images/home/lnv_about_off.gif"
		offImgArray[2].src = localRoot +"images/home/lnv_history_off.gif"
		offImgArray[3].src = localRoot +"images/home/lnv_articles_off.gif"
		offImgArray[4].src = localRoot +"images/home/lnv_gallery_off.gif"
		offImgArray[5].src = localRoot +"images/home/lnv_schedule_off.gif"
		offImgArray[6].src = localRoot +"images/home/lnv_member_off.gif"
		offImgArray[7].src = localRoot +"images/home/lnv_contact_off.gif"
		offImgArray[8].src = localRoot +"images/home/lnv_related_off.gif"
		offImgArray[9].src = localRoot +"images/home/img_bodyh_off.gif"
		offImgArray[10].src = localRoot +"images/home/lnv_contrib_off.gif"
                  offImgArray[11].src = localRoot +"images/home/lnv_FltSim_off.gif"
 
}

function imageOn(i) {
	if (document.images) {
		document.images["nav" + i].src =  onImgArray[i].src
	}
}

function imageOff(i) {
	if (document.images) {
		document.images["nav" + i].src = offImgArray[i].src
	}
}

function setMsg(msg) {
	window.status = msg
	return true
}