// Function to set the target content for the page
var qsParm = new Array();
function qs() {
    var query = window.location.search.substring(1);
    var parms = query.split('&');
    for (var i = 0; i < parms.length; i++) {
        var pos = parms[i].indexOf('=');
        if (pos > 0) {
            var key = parms[i].substring(0, pos);
            var val = parms[i].substring(pos + 1);
            qsParm[key] = val;
        }
    }
}
var currency;

function setCurrencyState(mode) {
  if (mode == true) { //toggle
    if (currency == "CAD") {
      currency = "USD";
    }
    else {
      currency = "CAD";
    }
  }
  var object;
  for (tag in priceMap) {
    object = document.getElementById(tag);
    if (object == null) continue;
    switch (currency) {
      case "CAD":
        object.innerHTML = CADprices[priceMap[tag]];
        break;
      case "USD":
        object.innerHTML = USDprices[priceMap[tag]];
        break;
      default:
        break;
    }
  }
  if (currency == "CAD") {
    document.getElementById("currencySwitch").innerHTML = "<img alt=\"\" style='position:absolute;left:4px;top:4px' onclick = 'setCurrencyState(true);'  border=\"0\" src=\"images\\Canada-icon.png\" />"
                                                        + "<img alt=\"\" style='position:absolute;left:45px;top:4px;' onclick = 'setCurrencyState(true);' border=\"0\" src=\"images\\United-States-icon.png\" />"
                                                        + "<img alt=\"\" style='position:absolute;left:0px;' border=\"0\" src=\"images\\box.png\" />";
  }
  else {
    document.getElementById("currencySwitch").innerHTML = "<img alt=\"\" style='position:absolute;left:4px;top:4px' onclick = 'setCurrencyState(true);' border=\"0\" src=\"images\\Canada-icon.png\" />"
                                                        + "<img alt=\"\" style='position:absolute;left:45px;top:4px;' onclick = 'setCurrencyState(true);' border=\"0\" src=\"images\\United-States-icon.png\" />"
                                                        + "<img alt=\"\" style='position:absolute;left:41px;' border=\"0\" src=\"images\\box.png\" />";
  }
}
var priceMap = Array();
function setTarget() {
    var subTabName;
    qs();
    var tabName = qsParm["tab"] == null ? "home" : qsParm["tab"];
    //horizontalTabs.tabClicked(tabName);
    var newURL = qsParm["target"] == null ? "welcome.htm" : qsParm["target"];
    loadFile(newURL, "visibleContent");
    if (tabName == "testimonials") {
        if(qsParm["target"] == "testimonials.html") {
            initScroll();
        }
      }
      if (tabName == "home") {
        loadVideo("introVideo");
      }
      priceMap["ss1-price"]               = "Sound Starter 1";
      priceMap["saying-sounds-m-b-price"] = "Saying Sounds m b";
      priceMap["saying-sounds-t-s-price"] = "Saying Sounds t s";
      priceMap["pts-price"]               = "PT and S Program";
      priceMap["tdib-price"]              = "The Dog Is Barking";
      priceMap["iah-price"]               = "I am happy";
      priceMap["icsi-price"]              = "I Can Say It Calendar";
      priceMap["pts-spelling-price"]      = "PT and S for Spelling";
      priceMap["tsml-price"]              = "Touch and Say Magnetic Letters";
      priceMap["pts-class-cards-price"]   = "PTS Classroom Hand Cue Cards";
      priceMap["pts-cards-price"]         = "PTS Hand Cue Cards";
      loadPrices("prices.xml");
      currency = qsParm["currency"] == null ? "CAD" : qsParm["currency"];
      setCurrencyState(false);
}