document.write('<script language="Javascript" type="text\/javascript"><!--');

re = new RegExp("printpage", "i"); 
var torf = re.test(top.window.location.href);
var pp; //previous page no. as "1"
var np; //next page no. as "1"
var xp; //any page no. as "1"
var tr; //print triplet in fmt "1&2&3"
var du; //other triplet page nos. in fmt "1&2"
var bi; //printpair in fmt "1&2"
var un; //other page no. of printpair as "1"

function tc1() { 
if (torf)
// document.write("<img src='images\/toc.gif' border='0' \/> ")
document.write("&nbsp;")
else
document.write("<a href='ptoc1.htm'><img src='images\/toc.gif' border='0' alt='go to page 1 of Table of Contents' \/><\/a> ");
};

function prv(pp) {
if (torf)
// document.write("<img src='images\/prevpage.gif' border='0' \/>")
document.write("&nbsp;")
else
document.write("<a href='p"+pp+".htm'><img src='images\/prevpage.gif' border='0' alt='go to previous page' \/><\/a>");
};

function nxt(np) {
if (torf)
// document.write("<img src='images\/nextpage.gif' border='0' \/>")
document.write("&nbsp;")
else
document.write("<a href='p"+np+".htm'><img src='images\/nextpage.gif' border='0' alt='go to next page' \/><\/a>");
};

function lnk(xp) {
if (torf)
document.write("p."+xp)
else
document.write("<a href='p"+xp+".htm'>p."+xp+"</a>");
};

function trip(tr,du) {
if (torf)
document.write("&nbsp;")
else
document.write("<a href='printpage"+tr+".htm'>other print-triplet pages "+du+"</a>&nbsp;");
};

function duop(bi,un) {
if (torf)
document.write("&nbsp;")
else
document.write("<a href='printpage"+bi+".htm'>other print-pair page "+un+"</a>&nbsp;");
};

document.write('\/\/--><\/script>');
document.close();