var homeon= new Image()
homeon.src = "images/nav_home_ON.gif"
var homeoff= new Image()
homeoff.src = "images/nav_home_OFF.gif"

var paulineon= new Image()
paulineon.src = "images/nav_pauline_ON.gif"
var paulineoff= new Image()
paulineoff.src = "images/nav_pauline_OFF.gif"

var chronologyon= new Image()
chronologyon.src = "images/nav_chronology_ON.gif"
var chronologyoff= new Image()
chronologyoff.src = "images/nav_chronology_OFF.gif"

var multimediaon= new Image()
multimediaon.src = "images/nav_multimedia_ON.gif"
var multimediaoff= new Image()
multimediaoff.src = "images/nav_multimedia_OFF.gif"

var buynowon= new Image()
buynowon.src = "images/nav_buynow_ON.gif"
var buynowoff= new Image()
buynowoff.src = "images/nav_buynow_OFF.gif"


function showImage(fname) {
iname=eval(fname + "on.src");
document[fname].src = iname;}

function hideImage(fname) {
iname=eval(fname + "off.src");
document[fname].src = iname;}



if (Current_Page=="home") {	
document.write ("<td bgcolor='000000'  align='center'><img src='images/nav_home_ON.gif'  height='42' alt='' border='0' name='home' vspace='0'></td>");
} else {
document.write ("<td bgcolor='000000'  align='center'><a href='index.html' onMouseOver=showImage('home') onMouseOut=hideImage('home')><img src='images/nav_home_OFF.gif'  height='42' alt='' border='0' name='home' vspace='0'></a></td>");
}

if (Current_Page=="pauline") {	
document.write ("<td bgcolor='000000'  align='center'><img src='images/nav_pauline_ON.gif'  height='42' alt='' border='0' name='pauline' vspace='0'></td>");
} else {
document.write ("<td bgcolor='000000'  align='center'><a href='pauline.html' onMouseOver=showImage('pauline') onMouseOut=hideImage('pauline')><img src='images/nav_pauline_OFF.gif'  height='42' alt='' border='0' name='pauline' vspace='0'></a></td>");
}

if (Current_Page=="chronology") {	
document.write ("<td bgcolor='000000'  align='center'><img src='images/nav_chronology_ON.gif'  height='42' alt='' border='0' name='chronology' vspace='0'></td>");
} else {
document.write ("<td bgcolor='000000'  align='center'><a href='book_1.html' onMouseOver=showImage('chronology') onMouseOut=hideImage('chronology')><img src='images/nav_chronology_OFF.gif'  height='42' alt='' border='0' name='chronology' vspace='0'></a></td>");
}

if (Current_Page=="multimedia") {	
document.write ("<td bgcolor='000000'  align='center'><img src='images/nav_multimedia_ON.gif'  height='42' alt='' border='0' name='multimedia' vspace='0'></td>");
} else {
document.write ("<td bgcolor='000000'  align='center'><a href='multimedia.html' onMouseOver=showImage('multimedia') onMouseOut=hideImage('multimedia')><img src='images/nav_multimedia_OFF.gif'  height='42' alt='' border='0' name='multimedia' vspace='0'></a></td>");
}

if (Current_Page=="buynow") {	
document.write ("<td bgcolor='000000'  align='center'><img src='images/nav_buynow_ON.gif'  height='42' alt='' border='0' name='buynow' vspace='0'></td>");
} else {
document.write ("<td bgcolor='000000'  align='center'><a href='buynow.html' onMouseOver=showImage('buynow') onMouseOut=hideImage('buynow')><img src='images/nav_buynow_OFF.gif'  height='42' alt='' border='0' name='buynow' vspace='0'></a></td>");
}