function mailto(name,place)
{
  document.write("<a href='mailto:" + name + "@" + place + "'>");
}

function openWindow(file,w,h,s)
{
  options = "width=" + w + ",height=" + h + ",resizable=1,scrollbars=" + s;
  window.open(file,"",options);
}

function goTo(url)
{
  window.location.href = url;
}

function slideArrows(prv,nxt)
{
  var strPRV = "onclick=goTo('" + prv + "')> ";
  var strNXT = "onclick=goTo('" + nxt + "')> ";

  document.write("<form id=slide>");
  document.write("<input class=buttontext type=button value=' << '");
  document.write(strPRV);
  document.write("<input class=buttontext type=button value=' X '");
  document.write("onclick=window.close()> ");
  document.write("<input class=buttontext type=button value=' >> '");
  document.write(strNXT);
  document.write("</form>");
}

function showSlide(num,tot)
{
  var prv = num - 1;
  var nxt = num + 1;

  if (num == 1)
    prv = tot;
  if (num == tot)
    nxt = 1;

  var strPRV = "onclick=goTo('slide_" + prv + ".html')> ";
  var strNXT = "onclick=goTo('slide_" + nxt + ".html')> ";

  document.write("<div id=slide>(" + num + " of " + tot + ")</div> ");
  document.write("<form id=slide>");
  document.write("<input class=buttontext type=button value=' << '");
  document.write(strPRV);
  document.write("<input class=buttontext type=button value=' X '");
  document.write("onclick=window.close()> ");
  document.write("<input class=buttontext type=button value=' >> '");
  document.write(strNXT);
  document.write("</form>");

  document.write("<img src='slide_" + num + ".jpg' border=0><br><br> ");
}