/*  sIFR 2.0.1 Official Add-ons 1.2
    Copyright 2005 Mark Wubben

    This software is licensed under the CC-GNU LGPL <http://creativecommons.org/licenses/LGPL/2.1/>
*/

if(typeof sIFR=="function")(function(){var j=document;var h=j.documentElement;sIFR.removeDecoyClasses=function(){function a(b){if(b&&b.className!=null)b.className=b.className.replace(/\bsIFR-hasFlash\b/,"")}return function(){a(h);a(j.getElementsByTagName("body")[0])}}();sIFR.preferenceManager={storage:{sCookieId:"sifr",set:function(a){var b=new Date();b.setFullYear(b.getFullYear()+3);j.cookie=[this.sCookieId,"=",a,";expires=",b.toGMTString(),";path=/"].join("")},get:function(){var a=j.cookie.match(new RegExp(";?"+this.sCookieId+"=([^;]+);?"));if(a!=null&&a[1]=="false")return false;else return true},reset:function(){var a=new Date();a.setFullYear(a.getFullYear()-1);j.cookie=[this.sCookieId,"=true;expires=",a.toGMTString(),";path=/"].join("")}},disable:function(){this.storage.set(false)},enable:function(){this.storage.set(true)},test:function(){return this.storage.get()}};if(sIFR.preferenceManager.test()==false){sIFR.bIsDisabled=true;sIFR.removeDecoyClasses()}sIFR.rollback=function(){function a(b){var c,d,e,f,g,h;var l=parseSelector(b);var i=l.length-1;var m=false;while(i>=0){c=l[i];l.length--;d=c.parentNode;if(c.getAttribute("sifr")=="true"){h=0;while(h<d.childNodes.length){c=d.childNodes[h];if(c.className=="sIFR-alternate"){e=c;h++;continue}d.removeChild(c)}if(e!=null){f=e.firstChild;while(f!=null){g=f.nextSibling;d.appendChild(e.removeChild(f));f=g}d.removeChild(e)}if(!sIFR.UA.bIsXML&&sIFR.UA.bUseInnerHTMLHack)d.innerHTML+="";d.className=d.className.replace(/\bsIFR\-replaced\b/,"")};m=true;i--}return m}return function(k){named.extract(arguments,{sSelector:function(a){k=a}});if(k==null)k="";else k+=">";sIFR.removeDecoyClasses();sIFR.bHideBrowserText=false;if(a(k+"embed")==false)a(k+"object")}}()})()



if(typeof sIFR == "function"){

    sIFR.replaceElement(named({sSelector:"h1 span", sFlashSrc:"/client/polanenpark/images/sifr/interstate-b.swf", sColor:"#264281", sWmode:"transparent"}));
    sIFR.replaceElement(named({sSelector:"div#right-column h2 span", sFlashSrc:"/client/polanenpark/images/sifr/interstate-b.swf", sColor:"#264281", sWmode:"transparent"}));
};

function initPage()
{
    var nav = document.getElementById("navigation");
    if (nav)
    {
        var nodes = nav.getElementsByTagName("li");
        for (var i = 0; i < nodes.length; i++)
        {
            if (nodes[i].parentNode.id == "navigation")
            {
                nodes[i].onmouseover = function ()
                {
                    if (this.className.indexOf("hover") == -1)
                    {
                        this.className += " hover";
                    }
                }
                nodes[i].onmouseout = function ()
                {
                    this.className = this.className.replace(" hover", "");
                }
            }
        }
    }
}
if (window.attachEvent && !window.opera)
    window.attachEvent("onload", initPage);