var offCRSArray = new Array()
offCRSArray[0] = new Image(215,36)
offCRSArray[1] = new Image(214,36)
offCRSArray[0].src = "gui_elements/sza_menubar_descbox.gif"
offCRSArray[1].src = "gui_elements/sza_menubar_crsopt_OFF.gif"

var onCRSArray = new Array()
onCRSArray[0] = new Image(215,36)
onCRSArray[1] = new Image(215,36)
onCRSArray[2] = new Image(215,36)

onCRSArray[4] = new Image(214,36)
onCRSArray[5] = new Image(214,36)
onCRSArray[6] = new Image(214,36)



onCRSArray[0].src = "gui_elements/sza_menubar_crsdesc1.gif"
onCRSArray[1].src = "gui_elements/sza_menubar_crsdesc2.gif"
onCRSArray[2].src = "gui_elements/sza_menubar_crsdesc3.gif"

onCRSArray[4].src = "gui_elements/sza_menubar_crsopt1_ON.gif"
onCRSArray[5].src = "gui_elements/sza_menubar_crsopt2_ON.gif"
onCRSArray[6].src = "gui_elements/sza_menubar_crsopt3_ON.gif"


function imageCRSOn(i,j) {
		document.images[i].src = onCRSArray[j].src
}

function imageCRSOff(i,j) {
	document.images[i].src = offCRSArray[j].src
	}