var exclude = 1;
var agt = navigator.userAgent.toLowerCase();
var win = 0; var mac = 0; var lin = 1;
if (agt.indexOf('win') != -1) { win = 1; lin = 0; }
if (agt.indexOf('mac') != -1) { mac = 1; lin = 0; }
var lnx = 0; if (lin) { lnx = 1; }
var ice = 0;
var ie = 0; var ie4 = 0; var ie5 = 0; var ie6 = 0; var ie7 = 0; var com = 0; var dcm;
var op5 = 0; var op6 = 0; var op7 = 0;
var ns4 = 0; var ns6 = 0; var ns7 = 0; var mz7 = 0; var kde = 0; var saf = 0;
if (typeof navigator.vendor != "undefined" && navigator.vendor == "KDE") {
    var thisKDE = agt;
    var splitKDE = thisKDE.split("konqueror/");
    var aKDE = splitKDE[1].split("; ");
    var KDEn = parseFloat(aKDE[0]);
    if (KDEn >= 2.2) {
        kde = 1;
        ns6 = 1;
        exclude = 0;
    }
}
else if (agt.indexOf('webtv') != -1) { exclude = 1; }
else if (typeof window.opera != "undefined") {
    exclude = 0;
    if (/opera[\/ ][5]/.test(agt)) { op5 = 1; }
    if (/opera[\/ ][6]/.test(agt)) { op6 = 1; }
    if (/opera[\/ ][7-9]/.test(agt)) { op7 = 1; }
}
else if (typeof document.all != "undefined" && !kde) {
    exclude = 0;
    ie = 1;
    if (document.documentElement && typeof document.documentElement.style.maxHeight != "undefined") {
        ie7 = 1;
    }
    else if (typeof document.getElementById != "undefined") {
        ie5 = 1;
        if (agt.indexOf("msie 6") != -1) {
            ie6 = 1;
            dcm = document.compatMode;
            if (dcm != "BackCompat") { com = 1; }
        }
    }
    else { ie4 = 1; }
}
else if (typeof document.getElementById != "undefined") {
    exclude = 0;
    if (agt.indexOf("netscape/6") != -1 || agt.indexOf("netscape6") != -1) { ns6 = 1; }
    else if (agt.indexOf("netscape/7") != -1 || agt.indexOf("netscape7") != -1) { ns6 = 1; ns7 = 1; }
    else if (agt.indexOf("gecko") != -1) { ns6 = 1; mz7 = 1; }
    if (agt.indexOf("safari") != -1 || (typeof document.childNodes != "undefined" && typeof document.all == "undefined" && typeof navigator.taintEnabled == "undefined")) { mz7 = 0; ns6 = 1; saf = 1; }
}
else if ((agt.indexOf('mozilla') != -1) && (parseInt(navigator.appVersion) >= 4)) {
    exclude = 0;
    ns4 = 1;
    if (typeof navigator.mimeTypes['*'] == "undefined") {
        exclude = 1;
        ns4 = 0;
    }
}
if (agt.indexOf('escape') != -1) { exclude = 1; ns4 = 0; }
if (typeof navigator.__ice_version != "undefined") { exclude = 1; ie4 = 0; }

var menuLocation = "";
var strMainMenuOver = "";
var strMainMenuSet = "";
var intMenuOnCounter = 0;
var bolCanHideMenu = true;
var rolloutMenuWidth = 132;
var menuInitialized = false;

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_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_findObj(n, d) { //v4.0
    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 && document.getElementById) x = document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
    if (strMainMenuOver != "" && document.MM_sr) { x = document.MM_sr[0]; x.src = x.oSrc; }
    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]; }
    MM_menuRollover(x.name);
}

function getElementSafe(id) {
    var retval;
    if (document.getElementById) {
        retval = document.getElementById(id);
    }
    else if (document.all) {
        retval = document.all[id];
    }
    else if (document.layers) {
        retval = document.layers[id];
    }
    return retval;
}

function MM_menuRollover(strMenu) {
    if (menuInitialized) {
        bolCanHideMenu = false;
        strMainMenuSet = strMenu;

        if (strMainMenuOver != "" && strMainMenuOver != strMenu) {
            mainMenuOff(strMainMenuOver);
        }

        var objDiv;
        objDiv = getElementSafe('navigation_menu_rollover_SUBMENU_' + strMenu);
        if (objDiv && objDiv.style) {
            objDiv.style.visibility = "visible";
            strMainMenuOver = strMenu; // set the main menu over
        } else {
            strMainMenuOver = "";
        }
    }
}

function MM_menuRollout(strMenu) {
    if (strMainMenuOver == "")
        MM_swapImgRestore();
    bolCanHideMenu = true;
}


/* Gets the window position for IE and Firefox, at least */
function windowLeft() { return typeof window.screenLeft != 'undefined' ? window.screenLeft : typeof window.screenX != 'undefined' ? window.screenX : 0; }
function windowTop() { return typeof window.screenTop != 'undefined' ? window.screenTop : typeof window.screenY != 'undefined' ? window.screenY : 0; }

function popUp(url, width, height, menubar, name, top, left) {
    var strName;
    if (!top) {
        if (height) {
            top = (screen.height / 2 - height / 2);
            if (document.body.offsetHeight == height) {
                top += 50;
                if (Math.abs(windowTop() - top) < 50) {
                    top += 50;
                }
            }
        }
        else
            top = 50;
    }
    if (!left) {
        if (width) {
            left = (screen.width / 2 - width / 2);
            if (document.body.offsetWidth == width) {
                left += 50;
                if (Math.abs(windowLeft() - left) < 50) {
                    left += 50;
                }
            }
        }
        else
            left = 100;
    }
    if (name) strName = name; else strName = "popup"
    if (menubar)
        window.open(url, strName, 'toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,copyhistory=yes,left=' + left + ',top=' + top + ',width=' + width + ',height=' + height);
    else {
        window.open(url, strName, 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,copyhistory=no,left=' + left + ',top=' + top + ',width=' + width + ',height=' + height);
    }
}

function popUpDrilldown(url, name, width, height) {
    if (width == null)
        width = 800;
    if (height == null)
        height = 600;
    popUp(url, width, height, false, name);
}

function popUpConfirmation(url, name) {
    popUp(url, 360, 240, false, name);
}

function popUpLookup(url, hiddenName) {
    var retVal = false;
    var returnId = "";
    returnId = window.showModalDialog(url, '', 'dialogHeight:400px;dialogWidth:500px');
    if (returnId != "" && returnId != undefined) {
        var hiddenField = document.getElementById(hiddenName);
        hiddenField.value = returnId;
        retVal = true;
    }
    return (retVal);
}

var ctrlPressed = 0;
var altPressed = 0;
var shiftPressed = 0;
function mouseDown(e) {
    if (parseInt(navigator.appVersion) > 3) {
        if (navigator.appName == "Netscape") {
            if (parseInt(navigator.appVersion) < 5) {
                var mString = (e.modifiers + 32).toString(2).substring(3, 6);
                shiftPressed = (mString.charAt(0) == "1");
                ctrlPressed = (mString.charAt(1) == "1");
                altPressed = (mString.charAt(2) == "1");
            }
            else {
                shiftPressed = e.shiftKey;
                altPressed = e.altKey;
                ctrlPressed = e.ctrlKey;
            }
        }
        else {
            shiftPressed = event.shiftKey;
            altPressed = event.altKey;
            ctrlPressed = event.ctrlKey;
        }
    }
    return true;
}

if (parseInt(navigator.appVersion) > 3) {
    document.onmousedown = mouseDown;
    if (navigator.appName == "Netscape")
        document.captureEvents(Event.MOUSEDOWN);
}

function resetDivHeight(divName, lessHeight) {
    var divElement = getElementSafe(divName);
    if (!divElement)
        alert('could not find ' + divName);
    var divHeight = document.body.clientHeight - lessHeight;
    if (divHeight > 0)
        divElement.style.height = divHeight + 'px';
}

function resetDivWidth(divName, lessWidth) {
    var divElement = getElementSafe(divName);
    if (!divElement)
        alert('could not find ' + divName);
    var divWidth = document.body.clientWidth - lessWidth;
    if (divWidth > 0)
        divElement.style.width = divWidth + 'px';
}

function resetDivAbsoluteWidth(divName, absWidth) {
    var divElement = getElementSafe(divName);
    if (!divElement)
        alert('could not find ' + divName);
    if (absWidth > 0)
        divElement.style.width = absWidth + 'px';
}

function addEvent(obj, evType, fn) {
    if (obj.addEventListener) {
        obj.addEventListener(evType, fn, false);
        return true;
    }
    else if (obj.attachEvent) {
        var r = obj.attachEvent("on" + evType, fn);
        return r;
    }
    else {
        return false;
    }
}

/* for Dev purposes */
function showWidth(control) {
    alert(control.id + '\'s width = ' + control.offsetWidth);
}
function showHeight(control) {
    alert(control.id + '\'s height  = ' + control.offsetHeight);
}

var pageHeaderHeight = 63;
var gutterCurveTopHeight = 30;
var searchBarAreaHeight = 33;
var listToolbarHeaderHeight = 38;
var listToolbarHeight = 34;
var listColumnHeight = 21;
var listPageTable = 21;
var gridFooterHeight = 20;
var listFooterHeight = 12;
var pageFooterHeight = 46;
var bottomMargin = 17; // offset by 7 for firefox

/* Fix IE Background Image Flicker */
if (ie) {
    try {
        document.execCommand("BackgroundImageCache", false, true);
    } catch (e) { }
}

/* BEGIN CUSTOMER FOOTER */
var gridFooterTimeoutDelay = 200;

function buildPagerHtml(grid, footerId) {
    var htmlPager = "";
    var mid = Math.floor(maxPagerSpan / 2);
    var startPage = grid.PageCount <= maxPagerSpan ? 0 : Math.max(0, grid.CurrentPageIndex - mid);
    // adjust range for last few pages
    if (grid.PageCount > maxPagerSpan) {
        startPage = grid.CurrentPageIndex < (grid.PageCount - mid) ? startPage : grid.PageCount - maxPagerSpan;
    }

    var endPage = grid.PageCount <= maxPagerSpan ? grid.PageCount : Math.min(startPage + maxPagerSpan, grid.PageCount);

    var buildCustomFooterScript2 = "buildCustomFooter(" + grid.Id + ",\\'" + footerId + "\\');";
    var buildCustomFooterScript = "buildCustomFooter(" + grid.Id + ",'" + footerId + "');";

    if (grid.PageCount > maxPagerSpan && grid.CurrentPageIndex > mid) {
        htmlPager += "<a href=\"#\" onclick=\"" + grid.Id + ".Page(0);" + buildCustomFooterScript + "return false;\">&laquo;&nbsp;First</a>&nbsp;...&nbsp;";
        htmlPager += "<a href=\"#\" onclick=\"" + grid.Id + ".PreviousPage();" + buildCustomFooterScript + "return false;\">&lt;</a>&nbsp;";
    }

    for (var page = startPage; page < endPage; page++) {
        var showPage = page + 1;
        if (page == grid.CurrentPageIndex) {
            htmlPager += showPage + '&nbsp;';
        }
        else {
            htmlPager += "<a href=\"#\" onclick=\"" + grid.Id + ".Page(" + page + ");" + buildCustomFooterScript + "return false;\">" + showPage + "</a>&nbsp;";
        }
    }

    if (grid.PageCount > maxPagerSpan && grid.CurrentPageIndex < grid.PageCount - mid) {
        htmlPager += "<a href=\"#\" onclick=\"" + grid.Id + ".NextPage();" + buildCustomFooterScript + "return false;\">></a>&nbsp;...&nbsp;";
        htmlPager += "<a href=\"#\" onclick=\"" + grid.Id + ".Page(" + (grid.PageCount - 1) + ");" + buildCustomFooterScript + "return false;\">Last&nbsp;&raquo;</a>&nbsp;";
    }

    return htmlPager;
}

function buildPageXofYHtml(grid) {
    var htmlPageXofY;

    if (grid.PageCount == 0)
        htmlPageXofY = '0 items';
    else
        htmlPageXofY = "Page&nbsp;<strong>" + (grid.CurrentPageIndex + 1) + "</strong>&nbsp;of&nbsp;<strong>" + (grid.PageCount) + "</strong>&nbsp;(" + grid.RecordCount + '&nbsp;items)';

    return htmlPageXofY;
}

function onPage(newPage, grid, gridId) {
    // delay call so that Grid's client properties have their new values
    setTimeout("showCustomFooter();", gridFooterTimeoutDelay);
    return true;
}

var grids = new Array();
var gridIds = new Array();
var tableIds = new Array();
var maxPagerSpan = 5; // should be at least 2

function buildCustomFooter(grid, footerId) {
    if (typeof (grid) != 'undefined') {
        var pagerCellId = footerId + '_pagerCell';
        var pagerCell = document.getElementById(pagerCellId);
        var pagerHtml = buildPagerHtml(grid, footerId);
        if (pagerCell)
            pagerCell.innerHTML = pagerHtml;

        var indexCellId = footerId + '_indexCell';
        var indexCell = document.getElementById(indexCellId);
        var pageXofYHtml = buildPageXofYHtml(grid);
        if (indexCell)
            indexCell.innerHTML = pageXofYHtml;
    }
    else {
        setTimeout('buildCustomFooter(' + grid.Id + '\'' + footerId + '\');', gridFooterTimeoutDelay);
    }
}
/* END CUSTOM FOOTER */

function returnLimitedValueByWord(stringToLimit, maxWords) {
    var wordArray = stringToLimit.split(' ');
    var retVal = '';
    for (var i = 0; i < maxWords; i++)
        retVal += wordArray[i] + ' ';
    return retVal;
}



var headerControlPrefix;

function showGlobalNavSection(navItemId, navSectionId) {
    if ($("#" + navItemId).hasClass("selected") == false) {
        $("#" + navItemId).addClass("selected");
    }
    $("#" + navSectionId).css({ 'display': 'block' });
}

function hideGlobalNavSection(navItemId, navSectionId) {
    $("#" + navItemId).removeClass("selected");
    $("#" + navSectionId).css({ 'display': 'none' });
}

function positionGlobalNavSections() {
    $(".navSubMenu").each(function(i) {
        var liId = "nav" + this.id.substring((headerControlPrefix + "_subMenu").length);
        var li = $("#" + liId);
        if (li.offset()) {
            var top = li.offset().top + li.outerHeight();
            var left = li.offset().left -1;
            $(this).css({ 'top': top + 'px', 'left': left + 'px' });
        }
    });
}

function wireUpGlobalNav() {
    $("#navigationList > li > a").each(function(i) {
        var parentId = $(this).parent().attr('id');
        var sectionName = parentId.substring("nav".length);
        $(this).mouseover(function() { showGlobalNavSection(parentId, headerControlPrefix + '_subMenu' + sectionName); });
        $(this).mouseout(function() { hideGlobalNavSection(parentId, headerControlPrefix + '_subMenu' + sectionName); });
    });
}

function registerVisitor(url) {
    popUpDrilldown(url, 'registerVisitor');
}