// -----------------------------------------------------------------------------
// rvorder.js (Copyright 2003-2005 Rick Harvey)
//
// Requires: rhlib.js, rvsearch.js
// -----------------------------------------------------------------------------
var familyAll = new Array() // familyAll[i]=option:code // all "-"
var titleAll = new Array() // titleAll[i]=option:code:block // no "-"
var selectedTitle = ""
var countryCurrency = ""
var countryName = ""
var countryRegion = 0
var countryFormat = ""
var countryButton = "+postage"
var protoTable
var orderTable
// called after page has finished loading via
function rvOrderInit()
{
if (rhOldBrowser() && oldBrowser) // oldBrowser is a global setup by rhlib
return
showObjId("rvdb", false)
showObjId("searchForm", true)
showObjId("orderForm", true)
protoTable = document.getElementById('protoTable')
orderTable = document.getElementById('orderTable')
initOrderSets()
comboFamilyFill()
rvOrderFamily()
document.orderForm.countryInfo.selectedIndex = 0
rvOrderCountryInfo("")
updateFields()
}
function rvOrderFamily()
{
if (oldBrowser)
return
var vfamily = document.searchForm.vfamily
var block = vfamily[vfamily.selectedIndex].value
comboTitleFill(block)
// don't want History of Spaniels to be first
if (vfamily.selectedIndex == 0)
{
var vtitle = document.searchForm.vtitle
if (vtitle.options.length)
vtitle.selectedIndex = vtitle.options.length - 1
}
rvOrderTitle()
}
function rvOrderTitle()
{
if (oldBrowser)
return
var vfamily = document.searchForm.vfamily
var vtitle = document.searchForm.vtitle
var code = vtitle[vtitle.selectedIndex].value
// set media
comboMediaFill(vfamily.selectedIndex, code)
// set copies
document.searchForm.vcopies.selectedIndex = 0
rvOrderSameTitle()
}
function rvOrderSameTitle()
{
if (oldBrowser)
return
var vtitle = document.searchForm.vtitle
var code = vtitle[vtitle.selectedIndex].value
// code exists?
for (var i=orderTable.rows.length-1; i>0; i--)
if (orderTable.rows[i].cells) // Safari rows[] are buggy!
if (code == orderTable.rows[i].cells[2].innerHTML)
break;
if (i)
document.searchForm.vbutton.value = "Update Title"
else
document.searchForm.vbutton.value = "Add Title"
}
function rvoAddTitle()
{
var vtitle = document.searchForm.vtitle
var title = vtitle[vtitle.selectedIndex].text
var code = vtitle[vtitle.selectedIndex].value
var vcopies = document.searchForm.vcopies
var copies = vcopies[vcopies.selectedIndex].value
var vmedia = document.searchForm.vmedia
var media = vmedia[vmedia.selectedIndex].value
// code exists?
for (var i=orderTable.rows.length-1; i>0; i--)
if (orderTable.rows[i].cells) // Safari rows[] are buggy!
if (code == orderTable.rows[i].cells[2].innerHTML)
break;
if (i) // update row
{
orderTable.rows[i].cells[1].innerHTML = copies
orderTable.rows[i].cells[3].innerHTML = media
}
else // add new row
{
var row = protoTable.rows[0].cloneNode(true)
orderTable.rows[0].parentNode.appendChild(row)
row.cells[0].innerHTML = title
row.cells[1].innerHTML = copies
row.cells[2].innerHTML = code
row.cells[3].innerHTML = media
}
updateFields()
}
function rvoDelTitle(rowIndex)
{
orderTable.deleteRow(rowIndex)
updateFields()
}
function rvOrderCountryInfo(code, text)
{
if (oldBrowser)
return
if (code.length == 6)
{
countryCurrency = code.substr(0,3)
countryName = text
countryRegion = code.charAt(4)
countryFormat = (code.charAt(5) == "N") ? "NTSC" : "PAL"
countryButton = "convert"
}
else
{
countryCurrency = ""
countryName = ""
countryRegion = 0
countryFormat = ""
countryButton = "+postage"
}
updateFields()
}
function rvOrderConvert(code)
{
if (oldBrowser)
return
if (!countryCurrency)
{
alert("Please select country")
return
}
var amount = document.orderForm.vtotalprice.value
var addr = "http://www.xe.com/pca/input.cgi?&Amount="+amount+"&From=AUD&ToSelect="+countryCurrency
var popWin = window.open(addr,'convert','width=700,height=200');
return false;
}
function rvOrderOldBrowserWarning()
{
if (oldBrowser)
document.write("Sorry, your browser is unable to run the JavaScript ordering functions.
"
+ " Please request our videos via our Contact Us page.
")
}
// -----------------------------------------------------------------------------
// initialisation
// -----------------------------------------------------------------------------
function initOrderSets()
{
var divSet = document.getElementsByTagName("div")
for (i = 0; i < divSet.length; i++)
{
var obj = divSet[i]
initAttrs(obj)
if (obj.video)
{
var code = obj.video
var block = (obj.block) ? obj.block : ""
vSet[code] = obj
if (code.charAt(0) == "-")
familyAll[familyAll.length] = trimHTML(obj.innerHTML) + ":" + code
else
titleAll[titleAll.length] = trimHTML(obj.innerHTML) + ":" + code + ":" + block
}
if (obj.ruler)
rSet[obj.ruler] = obj
}
titleAll.sort()
}
function updateFields()
{
document.orderForm.vcount.value = vlistCount()
document.orderForm.vtotalprice.value = priceTotal()
document.orderForm.videoList.value = vlistString()
document.orderForm.vformat.value = countryFormat
document.orderForm.vtotalconvert.value = countryButton
document.orderForm.countryName.value = countryName
}
// -----------------------------------------------------------------------------
// combo box routines
// -----------------------------------------------------------------------------
function comboFamilyFill()
{
var opt = document.searchForm.vfamily.options
comboClear(opt)
for (var i = 0; i < familyAll.length; i++)
{
var items = familyAll[i].split(":")
opt[opt.length] = new Option(items[0], items[1])
}
opt.selectedIndex = 0;
comboTitleFill(opt[0].value)
}
function comboTitleFill(block)
{
if (block == selectedTitle)
return
var previousTitle = "" // World dogshows parts 1 & 2 have the same name
var opt = document.searchForm.vtitle.options
comboClear(opt)
for (var i = 0; i < titleAll.length; i++)
{
var items = titleAll[i].split(":")
var itemBlock = items[2]
var itemCode = items[1]
var itemTitle = items[0]
if (block == itemBlock && itemTitle != previousTitle)
{
opt[opt.length] = new Option(itemTitle, itemCode)
previousTitle = itemTitle
//alert("previous title = " + previousTitle)
}
}
selectedTitle = opt[0].value
}
function comboMediaFill(familyIndex, code)
{
var opt = document.searchForm.vmedia.options
var hasDVD = false
comboClear(opt)
// all educational videos are on DVDs
//if (familyIndex == 0)
// hasDVD = true
// all dog show videos from 2005 onwards are on DVD
//var year = code.replace(/\D*([0-7][0-9]+).*/,'$1')
//if (year >= "05" && year <= "80")
// hasDVD = true
//if (hasDVD)
// opt[opt.length] = new Option("DVD", "DVD")
//opt[opt.length] = new Option("Video", "Video")
opt[opt.length] = new Option("DVD", "DVD")
}
function comboOrderMsg(msg)
{
comboFamilyMsg(msg)
comboTitleMsg(msg)
}
function comboFamilyMsg(msg)
{
var family = document.searchForm.vfamily
comboMsg(family, msg)
}
function comboTitleMsg(msg)
{
var sub = document.searchForm.vtitle
comboMsg(sub, msg)
}
// -----------------------------------------------------------------------------
// video list routines
// -----------------------------------------------------------------------------
function vlistCount()
{
var total = 0
for (var i=1; i "5")
region = 5
var price = 0
while (count > 5)
{
price += postageVideo[region][5]
count -= 5
}
if (count < 0 || count > 5)
return 0
price += postageVideo[region][count]
// alert("pricePostageVideo("+count+")="+price)
return price
}
var postageDVD = new Array(6)
postageDVD[1] = new Array(0, 6, 7, 7, 11, 11, 11) // Region 1: Within Australia
postageDVD[2] = new Array(0, 8, 11, 11, 15, 15, 18) // Region 2: New Zealand
postageDVD[3] = new Array(0, 9, 13, 13, 18, 18, 22) // Region 3: Asia
postageDVD[4] = new Array(0, 10, 15, 15, 21, 21, 26) // Region 4: USA and Canada
postageDVD[5] = new Array(0, 12, 18, 18, 24, 24, 30) // Region 5: UK, Europe and other
function pricePostageDVD(count)
{
var region = countryRegion
if (region < "1" || region > "5")
region = 5
// just charge for 6 DVDs
if (count > 6)
count = 6
var price = postageDVD[region][count]
// alert("pricePostageDVD("+count+")="+price)
return price
}