//<!--
function preloadImages(imagesStr) {
  var imageArray = new Array();
  imageArray=imagesStr.split(',');
  if (imageArray.length>0) {
    if (document.preloadArray==null) document.preloadArray = new Array();
    with (document) {
      for (var i=0; i<imageArray.length; i++) {
        preloadArray[i] = new Image;
        preloadArray[i].src = "images/"+imageArray[i].replace(/ /g, ""); // remove blanks
      }
    }
  }
}

function myGetElement(id) {
  if (document.all) {
    return document.all[id];
  } else if (document.getElementById) {
    return document.getElementById(id);
  } else if (document.layers) {
    if (document.layers[id]) return document.layers[id];
    for (i=0; i<document.layers.length; i++) {
      if (document.layers[i].document.layers[id]) return document.layers[i].document.layers[id];
    }
  }
}

function showDiv(divname) {
  var divobject=document.getElementById(divname);
  divobject.style.display="block";
}

function hideDiv(divname) {
  var divobject=document.getElementById(divname);
  divobject.style.display="none";
}

function myGetImage(id) {
  if (document.all) {
    return document.all[id];
  } else if (document.images[id]) {
    return document.images[id];
  } else if (document.getElementById) {
    return document.getElementById(id);
  } else {
    alert ("Can't find image "+id);
  }
}

function rollOverImg(imgName) {
  img=myGetImage(imgName);
  if (img) img.src=img.src.substring(0,img.src.length-4)+"alt.gif";
}

function rollOffImg(imgName) {
  img=myGetImage(imgName);
  if (img) img.src=img.src.substring(0,img.src.length-7)+".gif";
}

var linkClass;
function rollOverLink(link) {
  if (document.layers) {
    linkClass=link.className;
    link.className=linkClass+"alt";
  } else {
    link.style.textDecoration = "underline";
  }
}
function rollOffLink(link) {
  if (document.layers) {
    link.className=linkClass;
  } else {
    link.style.textDecoration = "none";
  }
}

function eMail(part1, part2, part3, text) {
  var addr = part1+"@"+part2+"."+part3;
  var disp = addr;
  if (text && text!="") disp=text;
  document.write ("<A HREF='mailto:"+addr+"'>"+disp+"</A>");
  return true;
}

var divshowing=null;
function showDiv(divname) {
  if (divshowing!=null) divshowing.style.display="none";
  divshowing=document.getElementById(divname);
  divshowing.style.display="block";
}

function loadFile(dir,subdir,fileName) {
  if (fileName=="0") return;
  var fname=subdir + "/"+fileName;
  var minWindow = window.open(fname,subdir);
  minWindow.focus();
}

// function for retrieving application forms by date
// files must be in the document folder, formatted as follows:
// [type]App2008[version].[format]
// where type ==[Member|Renewal], version=[|b] and format=[doc|pdf]

var month=new Date().getMonth()*1+1;
function application(type, format)
{
	var version="";
	if (month>2 && month<10) version="b";
	document.write("<a href='/documents/"+type+"Application"+version+"."+format+"' target='_blank'>");
}
//-->