var bodyText = new Array();
var bodyTitle = new Array();
var bp = new BP();
var currentLayer;
var bulletOn = new Image();
var bulletOff = new Image();

var imagePath = new String();

imagePath = 'images/';

function BP() {
  if (((navigator.appVersion.charAt(0)<4)||((navigator.appName.indexOf('Netscape')<0)&&(navigator.appName.indexOf('Microsoft Internet Explorer')<0)))) {
     this.brow = null;
     this.plat = null;
     return this;
     }
   this.plat = (navigator.platform.indexOf('Mac') > -1) ? 'mac' : 'win';
   this.brow = (navigator.userAgent.indexOf('MSIE') > -1) ? 'ie' : 'ns';
   this.brow = (navigator.userAgent.indexOf('Netscape6') > -1) ? 'ns6' : this.brow;
   this.brow = (navigator.userAgent.indexOf('Gecko') > -1) ? 'ns6' : this.brow;
   return this;
}

function writeTextPlaceholder(defaultLayer) {
  if (bp.brow == "ie") {
     document.write('<span id="conmenutext">' + bodyText[0] + '</span>');
     (document.images["0layer"]).src = bulletOn.src;
     currentLayer = 0;
  } else if (bp.brow == "ns6") {
     document.write('<div id="conmenutext"> </div>');
     rollOn(defaultLayer);
  } else {
     document.write('<ILAYER top=0 left=0 name="placeholder" width="240">' + "\n");
     for (p=0;p<15;p++) {document.write('<LAYER name="conmenutext' + p + '" visibility="hide" width="240" height="400">' + bodyText[p] + '</LAYER>'+"\n");}
     document.write('</ILAYER>');
     rollOn(defaultLayer);
  }
}

function rollOn(layer){
  if (currentLayer != null) { rollOff(currentLayer) }
  if (layer < 15) {
     (document.images[layer+"layer"]).src = bulletOn.src;
  }

  if (bp.brow == "ns6") {
     document.getElementById("conmenutext").innerHTML = bodyText[layer];
  } else if (bp.brow == "ie") {
     document.all("conmenutext").innerHTML = bodyText[layer];
  } else {
     if (currentLayer != null) { document.layers["placeholder"].document.layers["conmenutext" + currentLayer].visibility = "hide";}
     ((document.layers["placeholder"]).document.layers["conmenutext" + layer]).visibility = "show";
  }

  currentLayer = layer;
}

function rollOff(layer){
	if (layer < 15) {(document.images[layer+"layer"]).src = bulletOff.src};
}

function writeTitle(layer,bTitle,bText) {
  bodyText[layer] = new String();
  bodyText[layer] = bText;
  bodyTitle[layer] = new String();
  bodyTitle[layer] = bTitle;
  document.write('<tr><td width="10"><img border="0" name="' + layer + 'layer" src="' + imagePath + 'bt_bullet_off.gif" vspace="1" hspace="2" width="11" height="11"></td><td class="center_rollover_title"><a onmouseover="rollOn(' + layer + ')" style="cursor:default" class="center_link" target="_top">' + bodyTitle[layer] + '</a></td></tr><tr><td colspan="2"><img src="/images/s.gif" width="144" height="10"></td></tr>');
	bodyText[layer] = '<span class="center_rollover_title">' + bTitle + '<br></span>' + bText;
}

bulletOn.src = imagePath + "bt_bullet_on.gif";
bulletOff.src = imagePath + "bt_bullet_off.gif";