<!--
function _def() {
  var i;
  for (i=0; i<arguments.length; ++i) {
    if (typeof(arguments[i])=="" || typeof(arguments[i])=="undefined") return false;
  }
  return true;
}

function _domSetWidth(ele,uW){
  if (uW < 0) return;
  var pl=0,pr=0,bl=0,br=0;
  if (_def(document.defaultView) && _def(document.defaultView.getComputedStyle)){// gecko and standard
    pl=parseInt(document.defaultView.getComputedStyle(ele, "").getPropertyValue("padding-left"));
    pr=parseInt(document.defaultView.getComputedStyle(ele, "").getPropertyValue("padding-right"));
    bl=parseInt(document.defaultView.getComputedStyle(ele, "").getPropertyValue("border-left-width"));
    br=parseInt(document.defaultView.getComputedStyle(ele, "").getPropertyValue("border-right-width"));
 }
  else if (_def(ele.currentStyle, document.compatMode)){
    if (document.compatMode=="CSS1Compat"){// ie6up in css1compat mode
      pl=parseInt(ele.currentStyle.paddingLeft);
      pr=parseInt(ele.currentStyle.paddingRight);
      bl=parseInt(ele.currentStyle.borderLeftWidth);
      br=parseInt(ele.currentStyle.borderRightWidth);
   }
 }
  if (isNaN(pl)) pl=0; if (isNaN(pr)) pr=0; if (isNaN(bl)) bl=0; if (isNaN(br)) br=0;
  var cssW=uW-(pl+pr+bl+br);
  if (isNaN(cssW) || cssW < 0) return;
  ele.style.width=cssW + "px";
}

function _domSetHeight(ele,uH){
  if (uH < 0) return;
  var pt=0,pb=0,bt=0,bb=0;
  if (_def(document.defaultView) && _def(document.defaultView.getComputedStyle)){
    pt=parseInt(document.defaultView.getComputedStyle(ele, "").getPropertyValue("padding-top"));
    pb=parseInt(document.defaultView.getComputedStyle(ele, "").getPropertyValue("padding-bottom"));
    bt=parseInt(document.defaultView.getComputedStyle(ele, "").getPropertyValue("border-top-width"));
    bb=parseInt(document.defaultView.getComputedStyle(ele, "").getPropertyValue("border-bottom-width"));
 }
  else if (_def(ele.currentStyle, document.compatMode)){
    if (document.compatMode=="CSS1Compat"){
      pt=parseInt(ele.currentStyle.paddingTop);
      pb=parseInt(ele.currentStyle.paddingBottom);
      bt=parseInt(ele.currentStyle.borderTopWidth);
      bb=parseInt(ele.currentStyle.borderBottomWidth);
   }
 }

  if (isNaN(pt)) pt=0; if (isNaN(pb)) pb=0; if (isNaN(bt)) bt=0; if (isNaN(bb)) bb=0;
  var cssH=uH-(pt+pb+bt+bb);
  if (isNaN(cssH) || cssH < 0) return;
  ele.style.height=cssH + "px";
}

function xGetElementById(id) {
  var ele = null;
  if (document.getElementById) ele = document.getElementById(id);
  else if (document.all) ele = document.all[id];
  else if (document.layers) ele = _getLayer(window, id);
  return ele;
}

function _getLayer(parent, id) {
  var i, layer, found=null;
  for (i = 0; i < parent.document.layers.length; i++) {
    layer = parent.document.layers[i];
    if (layer.id == id) return layer;
    if (layer.document.layers.length) found = nnSearchAllLayers(layer, id);
    if (found) return found;
  }
  return null;
}

function xAddEventListener(ele, eventType, eventListener, useCapture) {
  if (typeof(ele)=="string") ele = xGetElementById(ele);
  if (!useCapture) useCapture = false;
  eventType = eventType.toLowerCase();
  var eh = "ele.on" + eventType + "=eventListener";
  if (ele.addEventListener) {
    ele.addEventListener(eventType, eventListener, useCapture);
  }  
  else if (ele.captureEvents) {
    if (useCapture || (eventType.indexOf('mousemove')!=-1))
      ele.captureEvents(eval("Event." + eventType.toUpperCase()));
    eval(eh);
  }
  else { eval(eh); }  
}

function xRemoveEventListener(ele, eventType, eventListener, useCapture) {
  if (typeof(ele)=="string") ele = xGetElementById(ele);
  if (!useCapture) useCapture = false;
  eventType = eventType.toLowerCase();
  var eh = "ele.on" + eventType + "=null";
  if (ele.removeEventListener) {
    ele.removeEventListener(eventType, eventListener, useCapture);
  }  
  else if (ele.releaseEvents) {
    if (useCapture || (eventType.indexOf('mousemove')!=-1))
      ele.releaseEvents(eval("Event." + eventType.toUpperCase()));
    eval(eh);
  }
  else { eval(eh); }  
}

function fixDate(date) {
  var base = new Date(0);
  var skew = base.getTime();
  if (skew > 0)
    date.setTime(date.getTime() - skew);
}

function Is() {
    // Ultimate client-side JavaScript client sniff. Version 3.03
    // (C) Netscape Communications 1999.  Permission granted to reuse and distribute.
    // (1) browser vendor
    // (2) browser version number
    // (3) browser vendor AND major version number
    // (4) JavaScript version number
    // (5) OS platform and version

    var agt = navigator.userAgent.toLowerCase();
    this.useragent = agt;

    // *** BROWSER VERSION ***
    // Note: On IE5, these return 4, so use is.ie5up to detect IE5.

    this.major = parseInt(navigator.appVersion);
    this.minor = parseFloat(navigator.appVersion);

    this.nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
                && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
                && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1));
    this.nav2 = (this.nav && (this.major == 2));
    this.nav3 = (this.nav && (this.major == 3));
    this.nav4 = (this.nav && (this.major == 4));
    this.nav4up = (this.nav && (this.major >= 4));
    this.navonly      = (this.nav && ((agt.indexOf(";nav") != -1) ||
                          (agt.indexOf("; nav") != -1)) );
    this.nav6 = (this.nav && (this.major == 5));
    this.nav6up = (this.nav && (this.major >= 5));
    this.gecko = (agt.indexOf('gecko') != -1);

    this.ie     = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));
    this.ie3    = (this.ie && (this.major < 4));
    this.ie4    = (this.ie && (this.major == 4) && (agt.indexOf("msie 4")!=-1) );
    this.ie4up  = (this.ie  && (this.major >= 4));
    this.ie5    = (this.ie && (this.major == 4) && (agt.indexOf("msie 5.0")!=-1) );
    this.ie5_5  = (this.ie && (this.major == 4) && (agt.indexOf("msie 5.5") !=-1));
    this.ie5up  = (this.ie  && !this.ie3 && !this.ie4);
    this.ie5_5up =(this.ie && !this.ie3 && !this.ie4 && !this.ie5);
    this.ie6    = (this.ie && (this.major == 4) && (agt.indexOf("msie 6.")!=-1) );
    this.ie6up  = (this.ie  && !this.ie3 && !this.ie4 && !this.ie5 && !this.ie5_5);

    this.aol   = (agt.indexOf("aol") != -1);
    this.aol3  = (this.aol && this.ie3);
    this.aol4  = (this.aol && this.ie4);
    this.aol5  = (agt.indexOf("aol 5") != -1);
    this.aol6  = (agt.indexOf("aol 6") != -1);

    this.opera = (agt.indexOf("opera") != -1);
    this.opera2 = (agt.indexOf("opera 2") != -1 || agt.indexOf("opera/2") != -1);
    this.opera3 = (agt.indexOf("opera 3") != -1 || agt.indexOf("opera/3") != -1);
    this.opera4 = (agt.indexOf("opera 4") != -1 || agt.indexOf("opera/4") != -1);
    this.opera5 = (agt.indexOf("opera 5") != -1 || agt.indexOf("opera/5") != -1);
    this.opera5up = (this.opera && !this.opera2 && !this.opera3 && !this.opera4);

    this.webtv = (agt.indexOf("webtv") != -1); 

    this.TVNavigator = ((agt.indexOf("navio") != -1) || (agt.indexOf("navio_aoltv") != -1)); 
    this.AOLTV = this.TVNavigator;

    this.hotjava = (agt.indexOf("hotjava") != -1);
    this.hotjava3 = (this.hotjava && (this.major == 3));
    this.hotjava3up = (this.hotjava && (this.major >= 3));

    // *** JAVASCRIPT VERSION CHECK ***
    if (this.nav2 || this.ie3) this.js = 1.0;
    else if (this.nav3) this.js = 1.1;
    else if (this.opera5up) this.js = 1.3;
    else if (this.opera) this.js = 1.1;
    else if ((this.nav4 && (this.minor <= 4.05)) || this.ie4) this.js = 1.2;
    else if ((this.nav4 && (this.minor > 4.05)) || this.ie5) this.js = 1.3;
    else if (this.hotjava3up) this.js = 1.4;
    else if (this.nav6 || this.gecko) this.js = 1.5;
    // NOTE: In the future, update this code when newer versions of JS are released.
    else if (this.nav6up) this.js = 1.5;
    else if (this.ie5up) this.js = 1.3
    else this.js = 0.0;

    // *** PLATFORM ***
    this.win   = ( (agt.indexOf("win")!=-1) || (agt.indexOf("16bit")!=-1) );
    // NOTE: On Opera 3.0, the userAgent string includes "Windows 95/NT4" on all
    //        Win32, so you can't distinguish between Win95 and WinNT.
    this.win95 = ((agt.indexOf("win95")!=-1) || (agt.indexOf("windows 95")!=-1));

    this.win16 = ((agt.indexOf("win16")!=-1) || 
               (agt.indexOf("16bit")!=-1) || (agt.indexOf("windows 3.1")!=-1) || 
               (agt.indexOf("windows 16-bit")!=-1) );  

    this.win31 = ((agt.indexOf("windows 3.1")!=-1) || (agt.indexOf("win16")!=-1) ||
                    (agt.indexOf("windows 16-bit")!=-1));

    // NOTE: Reliable detection of Win98 may not be possible. It appears that:
    //       - On Nav 4.x and before you'll get plain "Windows" in userAgent.
    //       - On Mercury client, the 32-bit version will return "Win98", but
    //         the 16-bit version running on Win98 will still return "Win95".
    this.win98 = ((agt.indexOf("win98")!=-1) || (agt.indexOf("windows 98")!=-1));
    this.winnt = ((agt.indexOf("winnt")!=-1) || (agt.indexOf("windows nt")!=-1));
    this.win32 = (this.win95 || this.winnt || this.win98 || 
                    ((this.major >= 4) && (navigator.platform == "Win32")) ||
                    (agt.indexOf("win32")!=-1) || (agt.indexOf("32bit")!=-1));

    this.winme = ((agt.indexOf("win 9x 4.90")!=-1));
    this.win2k = ((agt.indexOf("windows nt 5.0")!=-1));

    this.os2   = ((agt.indexOf("os/2")!=-1) || 
                    (navigator.appVersion.indexOf("OS/2")!=-1) ||   
                    (agt.indexOf("ibm-webexplorer")!=-1));

    this.mac    = (agt.indexOf("mac")!=-1);

    if (this.mac && this.ie5up) this.js = 1.4;
    this.mac68k = (this.mac && ((agt.indexOf("68k")!=-1) || 
                               (agt.indexOf("68000")!=-1)));
    this.macppc = (this.mac && ((agt.indexOf("ppc")!=-1) || 
                                (agt.indexOf("powerpc")!=-1)));

    this.sun   = (agt.indexOf("sunos")!=-1);
    this.sun4  = (agt.indexOf("sunos 4")!=-1);
    this.sun5  = (agt.indexOf("sunos 5")!=-1);
    this.suni86= (this.sun && (agt.indexOf("i86")!=-1));
    this.irix  = (agt.indexOf("irix") !=-1);    // SGI
    this.irix5 = (agt.indexOf("irix 5") !=-1);
    this.irix6 = ((agt.indexOf("irix 6") !=-1) || (agt.indexOf("irix6") !=-1));
    this.hpux  = (agt.indexOf("hp-ux")!=-1);
    this.hpux9 = (this.hpux && (agt.indexOf("09.")!=-1));
    this.hpux10= (this.hpux && (agt.indexOf("10.")!=-1));
    this.aix   = (agt.indexOf("aix") !=-1);      // IBM
    this.aix1  = (agt.indexOf("aix 1") !=-1);    
    this.aix2  = (agt.indexOf("aix 2") !=-1);    
    this.aix3  = (agt.indexOf("aix 3") !=-1);    
    this.aix4  = (agt.indexOf("aix 4") !=-1);    
    this.linux = (agt.indexOf("inux")!=-1);
    this.sco   = (agt.indexOf("sco")!=-1) || (agt.indexOf("unix_sv")!=-1);
    this.unixware = (agt.indexOf("unix_system_v")!=-1); 
    this.mpras    = (agt.indexOf("ncr")!=-1); 
    this.reliant  = (agt.indexOf("reliantunix")!=-1);
    this.dec   = ((agt.indexOf("dec")!=-1) || (agt.indexOf("osf1")!=-1) || 
                  (agt.indexOf("dec_alpha")!=-1) || (agt.indexOf("alphaserver")!=-1) || 
                  (agt.indexOf("ultrix")!=-1) || (agt.indexOf("alphastation")!=-1)); 
    this.sinix = (agt.indexOf("sinix")!=-1);
    this.freebsd = (agt.indexOf("freebsd")!=-1);
    this.bsd = (agt.indexOf("bsd")!=-1);
    this.unix  = ((agt.indexOf("x11")!=-1) || this.sun || this.irix || this.hpux || 
                 this.sco ||this.unixware || this.mpras || this.reliant || 
                 this.dec || this.sinix || this.aix || this.linux || this.bsd || this.freebsd);

    this.vms   = ((agt.indexOf("vax")!=-1) || (agt.indexOf("openvms")!=-1));

    // *** OBJECT MODEL ***
    this.dhtml_DOM = (document.getElementById) ? true : false;
    this.dhtml_NS4 = (document.layers) ? true : false;
    this.dhtml_IE4 = (document.all) ? true : false;

}

var is;
var isIE3Mac = false;

if ((navigator.appVersion.indexOf("Mac")!=-1) && (navigator.userAgent.indexOf("MSIE")!=-1) && 
(parseInt(navigator.appVersion)==3))
       isIE3Mac = true;
else   is = new Is(); 
//-->