var overOff = false;
function navSwap(imgName){
if(overOff == false){
document.getElementById(imgName.id).src = String("/images/nav/nav_"+imgName.id+"1.jpg");
overOff = true;
}
else{
document.getElementById(imgName.id).src = String("/images/nav/nav_"+imgName.id+"0.jpg");
overOff = false;
}
}
function nShow(){
document.getElementById('note').style.left = (eval(document.body.clientWidth / 2) - 200);
document.getElementById('note').style.visibility = 'visible';
window.location = '#toc';
}
function nHide(){
document.getElementById('note').style.visibility = 'hidden';
}
function qtyAdd() {
document.forms(0).qty.value = parseFloat(document.forms(0).qty.value)+1;
}
function qtyDel() {
document.forms(0).qty.value = parseFloat(document.forms(0).qty.value)-1;
}
//NetSell: IsNumeric Function
function IsNumeric(number) {
Numeric = true;
VarLen = number.length;
for (i = 0; i <= VarLen-1; i++) {
if (number.charAt(i) < "0" || number.charAt(i) > "9") {
Numeric = false;
}
}
return(Numeric);
}
//NetSell: Increment Qty Value Function
function IncrementQty(number) {
if (IsNumeric(number))
{
number = eval(number) + 1;
if (number >= 999)
{
number = 999;
}
return(number);
} else {
return(1);
}
}
//NetSell: Decrement Qty Value Function
function DecrementQty(number) {
if (IsNumeric(number))
{
number = eval(number) - 1;
if (number <= 0)
{
number = 0;
}
return(number);
} else {
return(0);
}
}
function enlargeImg(fname, xsize, ysize){
var wsize = parseInt(xsize) + 20;
var hsize = parseInt(ysize) + 114;
countum += 1;
var newWindow = window.open("", ""+countum+"", "width="+wsize+",height="+hsize+",scrollbars=no,resizable=no,toolbar=no");
newWindow.document.write(
'' +
'' +
''+fname+'' +
'' +
'' +
'' +
'' +
'' +
' | ' +
'
' +
'' +
' | ' +
'
' +
'
' +
'' +
''
);
}
function helpBox(w,h,b,t,d) {
var newWindow = window.open("", "HelpBox", "width="+w+",height="+h+",scrollbars=no,resizable=no,toolbar=no");
newWindow.document.write(
''+
''+
'HelpBox'+
''+
''+
''+
''+
''+t+' |  |
'+
' |
'+
'
'+
''
);
}
function LaunchWindow(winname,winurl,winwidth,winheight) {
var newWindow = window.open(winurl, winname, "width="+winwidth+",height="+winheight+",scrollbars=1,resizable=0,toolbar=0");
}