function MM_preloadImages() { //v2.0
  if (document.images) {
    var imgFiles = MM_preloadImages.arguments;
    if (document.preloadArray==null) document.preloadArray = new Array();
    var i = document.preloadArray.length;
    with (document) for (var j=0; j<imgFiles.length; j++) if (imgFiles[j].charAt(0)!="#"){
      preloadArray[i] = new Image;
      preloadArray[i++].src = imgFiles[j];
  } }
}


function MM_displayStatusMsg(msgStr) { //v2.0
status=msgStr;
document.MM_returnValue = true;
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
window.open(theURL,winName,features);
}

function MM_swapImgRestore() { //v2.0
  if (document.MM_swapImgData != null)
    for (var i=0; i<(document.MM_swapImgData.length-1); i+=2)
      document.MM_swapImgData[i].src = document.MM_swapImgData[i+1];
}

function MM_swapImage() { //v2.0
  var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.MM_swapImgData;
  for (i=0; i < (MM_swapImage.arguments.length-2); i+=3) {
    objStr = MM_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1];
    if ((objStr.indexOf('document.layers[')==0 && document.layers==null) ||
        (objStr.indexOf('document.all[')   ==0 && document.all   ==null))
      objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length);
    obj = eval(objStr);
    if (obj != null) {
      swapArray[j++] = obj;
      swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
      obj.src = MM_swapImage.arguments[i+2];
  } }
  document.MM_swapImgData = swapArray; //used for restore
}

function popUp(URL,wwidth,wheight) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, 'dummy', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width="+wwidth+",height="+wheight+",top=0,left=0');");
}

function showpic(itemX) {
if (navigator.appName == "Netscape") {
 docStyle = "document.";
 styleDoc = ""; }
else {
 docStyle = "";
 styleDoc = ".style"; }
eval(docStyle + itemX + styleDoc + ".visibility='visible'");
}

function hidepic(itemX) {
if (navigator.appName == "Netscape") {
 docStyle = "document.";
 styleDoc = ""; }
else {
 docStyle = "";
 styleDoc = ".style"; }
eval(docStyle + itemX + styleDoc + ".visibility='hidden'");
}