// <![CDATA[
favicon = new Image();
favicon.src="../images/favicon.ico"; 



/* DOM check v1.0
 * Confirms that the browser is capable of utilizing most SI_functions
 * and hides unnecessary elements from these browsers. Apply the .non-dom class
 * to any element that is made redundant due to scripting. 
 * ie. go buttons next to select menus with onchange event handlers
 */
if (SI_dom()) { document.write('<style type="text/css">.non-dom { position: absolute !important; top: 0 !important; left: -3000px !important; }<'+'/style>\n'); }




// -->rollover images */
function show(name,src) {
    if (document.images)
        document.images[name].src = src;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function CJL_BrowserSniffer()
{
   var ua = navigator.userAgent;

   this.isOpera = function()
   {
      return /Opera/.test(ua);
   }

   this.isSafari = function()
   {
      return /Safari/.test(ua);
   }

   this.isGecko = function()
   {
      return navigator.product == "Gecko" &&
	     ! ( this.isOpera() || this.isSafari() );
   }

   this.isIEWin = function()
   {
      return window.external && /Win/.test(ua);
   }

   this.isIEMac = function()
   {
      return window.external && /Mac/.test(ua);
   }

   this.getVersion = function()
   {
      if( this.isIEWin() || this.isIEMac() )
      {
         return Number(ua.match(/MSIE ([0-9.]+)/)[1]);
      }
      else if( this.isSafari() )
      {
         return Number(ua.match(/[0-9.]+$/));
      }
      else if( this.isGecko() )
      {
         var n = ua.match(/rv:([0-9.]+)/)[1];

         var ar = n.split(".");

         var s = ar[0] + ".";

         for(var i = 1; i < ar.length; ++i)
         {
            s += ("0" + ar[i]).match(/.{2}$/)[0];
         }

         return Number(s);
      }
      else if( this.isOpera() )
      {
         return Number(ua.match(/Opera.([0-9.]+)/)[1]);
      }
      else
      {
         return null;
      }
   }
}

// initialize the browser sniffer
var browser = new CJL_BrowserSniffer();

// Now load appropriate style sheets depending on the browser

// Insert browser-specific style sheets. These can overload
// The rules from the 'main' style sheets, to correct for
// idiosyncracies in particular browsers.
if (browser.isIEWin() && browser.getVersion() >= 7) {
  document.write('<'+'link rel="stylesheet" href="css/hack/iepc.css" />');
}
else if (browser.isIEWin() && browser.getVersion() >= 5) {
  document.write('<'+'link rel="stylesheet" href="style-ie5.css" />');
}
else if (browser.isSafari()) {
  document.write('<'+'link rel="stylesheet" href="css/hack/safari.css"/>');
}


// ]]>