var strSVIframePage = document.location.href;
var strSVQS = location.search.substring(1);
var astrSVQS = strSVQS.split('&');
var oSVURL = new Object();
for (i = 0; i < astrSVQS.length; i++) {
    eq = astrSVQS[i].indexOf('=');
    oSVURL[astrSVQS[i].substring(0, eq).toLowerCase()] = unescape(astrSVQS[i].substring(eq + 1));
}

function fncSVUpdateIFrame(intHeight) {
    if (typeof (document.getElementById('idSVIframe')) != "undefined") {
        if (document.getElementById('idSVIframe')) {
            scroll(0, 0);
            var oSVIframe = document.getElementById('idSVIframe');
            var intNewWidth = oSVIframe.offsetWidth;
            if (intNewWidth < 450) { intNewWidth = 450; }
            intHeight = ((intHeight) + 20);
            oSVIframe.setAttribute('height', intHeight);
            oSVIframe.setAttribute('width', intNewWidth);
        }
    }
}

function fncSVUpdateIFrameScrolling(strScrolling) {
    if (typeof (document.getElementById('idSVIframe')) != "undefined") {
        if (document.getElementById('idSVIframe')) {
            var oSVIframe = document.getElementById('idSVIframe');
            oSVIframe.setAttribute('scrolling', strScrolling);
        }
    }
}

function fncSVGetQSVal(strQSVar) {
    strReturn = "";
    if (typeof (oSVURL) == "object")
        if (typeof (oSVURL[strQSVar]) != "undefined")
        strReturn = oSVURL[strQSVar];
    return strReturn;
}

function fncSVSetIframe(strSVIframeResizeURL) {
    var strSVQSVal_SVGroup = "";
    if (document.getElementById('idSVIframe')) {
        if(arguments.length >= 2 )
        {
           var strSVArguments = arguments[1].replace("&#038;","&");
           var arrSVArguments = strSVArguments.split('&');
           var oSVDict = new Object();
            for (i = 0; i < arrSVArguments.length; i++) {
                eq = arrSVArguments[i].indexOf('=');
                oSVDict[arrSVArguments[i].substring(0, eq).toLowerCase()] = unescape(arrSVArguments[i].substring(eq + 1));
            }
           strSVQSVal_SVGroup = oSVDict['svgroup'];
        }

        var strSVIframeSrc = "http://xerox.sharedvue.net/sharedvue/iframe/";
        strSVIframeSrc = strSVIframeSrc + strSVQSVal_SVGroup + "/" + "?sviresizer=" + strSVIframeResizeURL;
        var strSVQSVal_Page = fncSVGetQSVal('page');
        var strSVQSVal_SVPage = fncSVGetQSVal('svpage');
        var strSVQSVal_SVNoResize = fncSVGetQSVal('svnoresize');
        var strSVQSVal_Referrer = fncSVGetQSVal('svreferrer');
        var strSVQSVal_ReferrerKeywords = fncSVGetQSVal('svreferrerkeywords');
        var strSVQSVal_BGColor = fncSVGetQSVal('svbgcolor');
        var strSVQSVal_Other = "";
        if (arguments.length >= 2) {
            var strSVArgument = arguments[1].replace("&#038;","&");
            strSVQSVal_Other = "";
            if (strSVArgument.substr(0, 1) != "?" && strSVArgument.substr(0, 1) != "&") { strSVQSVal_Other += "&" }
            strSVQSVal_Other += arguments[1];
        }
        if (strSVQSVal_Page.length > 0) { strSVIframeSrc += "&svpage=" + strSVQSVal_Page; }
        if (strSVQSVal_SVPage.length > 0) { strSVIframeSrc += "&svpage=" + strSVQSVal_SVPage; }
        if (strSVQSVal_SVNoResize.length > 0) { strSVIframeSrc += "&svnoresize=" + strSVQSVal_SVNoResize; }
        if (strSVQSVal_Referrer.length > 0) { strSVIframeSrc += "&svreferrer=" + strSVQSVal_Referrer; }
        if (strSVQSVal_ReferrerKeywords.length > 0) { strSVIframeSrc += "&svreferrerkeywords=" + strSVQSVal_ReferrerKeywords; }
        if (strSVQSVal_BGColor.length > 0) { strSVIframeSrc += "&svbgcolor=" + strSVQSVal_BGColor; }
        if (strSVQSVal_Other.length > 0) { strSVIframeSrc += strSVQSVal_Other; }
        if (strSVIframePage.length > 0) { strSVIframeSrc += "&sviframesrcpage=" + strSVIframePage; }
        document.getElementById('idSVIframe').src = strSVIframeSrc;
    }
}