/****************************************************
* Taken from the AC_RunActiveContent.js provided
* by Adobe, some parts are modified to fit the
* needs of the website.
****************************************************/
//v1.7
// Flash Player Version Detection
// Detect Client Browser type
// Copyright 2005-2007 Adobe Systems Incorporated.  All rights reserved.
var isIE = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;

function ControlVersion() {
    var version;
    var axo;
    var e;

    // NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry

    try {
        // version will be set for 7.X or greater players
        axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
        version = axo.GetVariable("$version");
    } catch (e) {
    }

    if (!version) {
        try {
            // version will be set for 6.X players only
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");

            // installed player is some revision of 6.0
            // GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
            // so we have to be careful. 

            // default to the first public version
            version = "WIN 6,0,21,0";

            // throws if AllowScripAccess does not exist (introduced in 6.0r47)		
            axo.AllowScriptAccess = "always";

            // safe to call for 6.0r47 or greater
            version = axo.GetVariable("$version");

        } catch (e) {
        }
    }

    if (!version) {
        try {
            // version will be set for 4.X or 5.X player
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
            version = axo.GetVariable("$version");
        } catch (e) {
        }
    }

    if (!version) {
        try {
            // version will be set for 3.X player
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
            version = "WIN 3,0,18,0";
        } catch (e) {
        }
    }

    if (!version) {
        try {
            // version will be set for 2.X player
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
            version = "WIN 2,0,0,11";
        } catch (e) {
            version = -1;
        }
    }

    return version;
}
// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer() {
    // NS/Opera version >= 3 check for Flash plugin in plugin array
    var flashVer = -1;

    if (navigator.plugins != null && navigator.plugins.length > 0) {
        if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
            var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
            var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
            var descArray = flashDescription.split(" ");
            var tempArrayMajor = descArray[2].split(".");
            var versionMajor = tempArrayMajor[0];
            var versionMinor = tempArrayMajor[1];
            var versionRevision = descArray[3];
            if (versionRevision == "") {
                versionRevision = descArray[4];
            }
            if (versionRevision[0] == "d") {
                versionRevision = versionRevision.substring(1);
            } else if (versionRevision[0] == "r") {
                versionRevision = versionRevision.substring(1);
                if (versionRevision.indexOf("d") > 0) {
                    versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
                }
            }
            var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
        }
    }
    // MSN/WebTV 2.6 supports Flash 4
    else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
    // WebTV 2.5 supports Flash 3
    else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
    // older WebTV supports Flash 2
    else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
    else if (isIE && isWin && !isOpera) {
        flashVer = ControlVersion();
    }
    return flashVer;
}
// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision) {
    versionStr = GetSwfVer();
    if (versionStr == -1) {
        return false;
    } else if (versionStr != 0) {
        if (isIE && isWin && !isOpera) {
            // Given "WIN 2,0,0,11"
            tempArray = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
            tempString = tempArray[1]; 		// "2,0,0,11"
            versionArray = tempString.split(","); // ['2', '0', '0', '11']
        } else {
            versionArray = versionStr.split(".");
        }
        var versionMajor = versionArray[0];
        var versionMinor = versionArray[1];
        var versionRevision = versionArray[2];

        // is the major.revision >= requested major.revision AND the minor version >= requested minor
        if (versionMajor > parseFloat(reqMajorVer)) {
            return true;
        } else if (versionMajor == parseFloat(reqMajorVer)) {
            if (versionMinor > parseFloat(reqMinorVer))
                return true;
            else if (versionMinor == parseFloat(reqMinorVer)) {
                if (versionRevision >= parseFloat(reqRevision))
                    return true;
            }
        }
        return false;
    }
}
function AC_AddExtension(src, ext) {
    if (src.indexOf('?') != -1)
        return src.replace(/\?/, ext + '?');
    else
        return src + ext;
}
function AC_GenerateobjNew(objAttrs, params, embedAttrs) {
    var str = '';
    if (isIE && isWin && !isOpera) {
        str += '<object ';
        for (var i in objAttrs) {
            str += i + '="' + objAttrs[i] + '" ';
        }
        str += '>';
        for (var i in params) {
            str += '<param name="' + i + '" value="' + params[i] + '" /> ';
        }
        str += '</object>';
    }
    else {
        str += '<embed ';
        for (var i in embedAttrs) {
            str += i + '="' + embedAttrs[i] + '" ';
        }
        str += '> </embed>';
    }
    return str;
}
function AC_FL_ReturnContent() {
    var ret =
    AC_GetArgs
    (arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
    return AC_GenerateobjNew(ret.objAttrs, ret.params, ret.embedAttrs);
}
function AC_GetArgs(args, ext, srcParamName, classid, mimeType) {
    var ret = new Object();
    ret.embedAttrs = new Object();
    ret.params = new Object();
    ret.objAttrs = new Object();
    for (var i = 0; i < args.length; i = i + 2) {
        var currArg = args[i].toLowerCase();

        switch (currArg) {
            case "classid":
                break;
            case "pluginspage":
                ret.embedAttrs[args[i]] = args[i + 1];
                break;
            case "src":
            case "movie":
                args[i + 1] = AC_AddExtension(args[i + 1], ext);
                ret.embedAttrs["src"] = args[i + 1];
                ret.params[srcParamName] = args[i + 1];
                break;
            case "onafterupdate":
            case "onbeforeupdate":
            case "onblur":
            case "oncellchange":
            case "onclick":
            case "ondblclick":
            case "ondrag":
            case "ondragend":
            case "ondragenter":
            case "ondragleave":
            case "ondragover":
            case "ondrop":
            case "onfinish":
            case "onfocus":
            case "onhelp":
            case "onmousedown":
            case "onmouseup":
            case "onmouseover":
            case "onmousemove":
            case "onmouseout":
            case "onkeypress":
            case "onkeydown":
            case "onkeyup":
            case "onload":
            case "onlosecapture":
            case "onpropertychange":
            case "onreadystatechange":
            case "onrowsdelete":
            case "onrowenter":
            case "onrowexit":
            case "onrowsinserted":
            case "onstart":
            case "onscroll":
            case "onbeforeeditfocus":
            case "onactivate":
            case "onbeforedeactivate":
            case "ondeactivate":
            case "type":
            case "codebase":
            case "id":
                ret.objAttrs[args[i]] = args[i + 1];
                break;
            case "width":
            case "height":
            case "align":
            case "vspace":
            case "hspace":
            case "class":
            case "title":
            case "accesskey":
            case "name":
            case "tabindex":
                ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i + 1];
                break;
            default:
                ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i + 1];
        }
    }
    ret.objAttrs["classid"] = classid;
    if (mimeType) ret.embedAttrs["type"] = mimeType;
    return ret;
}
/****************************************************
* End of AC_RunActiveContent.js content
****************************************************/

/****************************************************
* Global variables
****************************************************/
var hasValidFlash = DetectFlashVer(9, 0, 0);
var isOlderIE = /MSIE (5\.5|6)/.test(navigator.userAgent);

/****************************************************
* General helper functions
****************************************************/
function isVisible(el) {
    return getVisibility(el) != 'hidden';
}
function show(el) {
    el.style.visibility = 'visible';
}
function hide(el) {
    el.style.visibility = 'hidden';
}
function toggle(el) {
    if (isVisible(el))
        hide(el);
    else
        show(el);
}
function getVisibility(el) {
    var result = null;

    try {
        result = el.currentStyle.visibility;
    }
    catch (err) {
        result = document.defaultView.getComputedStyle(el, '').getPropertyValue("visibility");
    }
    return result;
}

/****************************************************
* Layer functions
****************************************************/
function response() {
    $('#shadow').toggle();
    $('#response').toggle();
}
function newsletter() {
    $('#shadow').toggle();
    $('#newsletter').toggle();
}
function policy() {
    $('#shadow').toggle();
    $('#policy').toggle();
}
/****************************************************
* Player functions
****************************************************/
function stopPlayer() {
    if (hasValidFlash) {
        $('#playerFlash').html('');
    }
    else {
    }

    // Hide layers
    $('#player').toggle();
    $('#shadow').toggle();

    if (isOlderIE)
        toggleSelects();
}
function startPlayer(movie, caption, title) {
    if (isOlderIE) {
        toggleSelects();
    }

    if (hasValidFlash) {
        // Init movie
        $('#playerFlash').html(getMovieHtml(movie, caption));
        $('#playerTitle').html(title);
    }
    else {
        $('#playerContent').hide();
        $('#flashWarning').show();
    }

    // Show layers
    $('#player').toggle();
    $('#shadow').toggle();
}

function startPlayerOnPage(movie, el, width, height, swf) {
    if (isOlderIE) {
        toggleSelects();
    }

    if (hasValidFlash) {
        // Init movie
        el.html(getMovieHtmlOnPage(movie, '', width, height, swf));

    }
    else {
        $('#playerContent').hide();
        $('#flashWarning').show();
    }
}
function showMovieQuote(description, name) {
    $('#movieQuote').html(description);
    $('#movieQuoteName').html(name);
}
function toggleSelects() {
    var selectCollection = document.getElementsByTagName('SELECT');
    for (var i = 0; i < selectCollection.length; i++) {
        toggle(selectCollection[i]);
    }
}
function getMovieHtml(video, caption) {
    var flashVars = 'v=' + video + '&amp;c=/resourceHandler.ashx?' + caption;

    if (AC_FL_ReturnContent == 0) {
        alert("This page requires AC_RunActiveContent.js.");
    } else {
        var code = AC_FL_ReturnContent(
				'codebase', 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0',
				'width', '720',
				'height', '614',
				'src', '/flash/player',
				'quality', 'high',
				'pluginspage', 'http://www.macromedia.com/go/getflashplayer',
				'align', 'middle',
				'play', 'true',
				'loop', 'true',
				'scale', 'showall',
				'wmode', 'transparent',
				'devicefont', 'false',
				'id', 'caption',
				'bgcolor', '#666666',
				'name', 'player',
				'menu', 'true',
				'allowFullScreen', 'true',
				'allowScriptAccess', 'sameDomain',
				'movie', '/flash/player',
				'salign', 'lt',
				'base', '/flash/',
				'flashVars', flashVars
				); //end AC code
    }
    return code;
}

function getMovieHtmlOnPage(video, caption, width, height, swf) {
    var flashVars = 'v=' + video;

    if (AC_FL_ReturnContent == 0) {
        alert("This page requires AC_RunActiveContent.js.");
    } else {
        var code = AC_FL_ReturnContent(
				'codebase', 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0',
				'width', width || '720',
				'height', height || '614',
				'src', '/flash/' + swf,
				'quality', 'high',
				'pluginspage', 'http://www.macromedia.com/go/getflashplayer',
				'align', 'middle',
				'play', 'true',
				'loop', 'true',
				'scale', 'showall',
				'wmode', 'transparent',
				'devicefont', 'false',
				'id', 'caption',
				'bgcolor', '#666666',
				'name', 'eGain_webflash_2011',
				'menu', 'true',
				'allowFullScreen', 'true',
				'allowScriptAccess', 'sameDomain',
				'movie', '/flash/' + swf,
				'salign', 'lt',
				'base', '/flash/',
				'flashVars', flashVars
				); //end AC code
    }
    return code;
}
/****************************************************
* Environment-page
****************************************************/
function envClick(link, div) {
    // Clear selected
    $('#envLink1,#envLink2,#envLink3,#envLink4').attr('class', '');

    // Set selected
    link.className = 'selected';

    // Hide divs
    $('#envDiv1,#envDiv2,#envDiv3,#envDiv4').hide();

    // Show selected div
    $('#' + div).show();
}

/****************************************************
* General
****************************************************/
function setWidth(elName, elWidth) {
    var w = 0;
    if (typeof (window.innerWidth) == 'number') {
        //Non-IE
        w = window.innerWidth;
    } else if (document.documentElement && (document.documentElement.clientWidth || document.documentElement.clientHeight)) {
        //IE 6+ in 'standards compliant mode'
        w = document.documentElement.clientWidth;
    } else if (document.body && (document.body.clientWidth || document.body.clientHeight)) {
        //IE 4 compatible
        w = document.body.clientWidth;
    }

    document.getElementById(elName).style.left = ((w - elWidth) / 2) + 'px';
}

var eGain = {
    cancelClick: function (e) {
        if (window.event) {
            window.event.cancelBubble = true;
            window.event.returnValue = false;
        }
        if (e && e.stopPropagation && e.preventDefault) {
            e.stopPropagation();
            e.preventDefault();
        }
    },
    getTarget: function (e) {
        var target = window.event ? window.event.srcElement : e ? e.target : null;
        if (!target) { return false; }
        while (target.nodeType != 1 && target.nodeName.toLowerCase() != 'body') {
            target = target.parentNode;
        }
        return target;
    },
    isIE6: function () {
        // Test for MSIE x.x;
        if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)) {
            // Extract the x.x portion and store as a number
            var ieVersion = new Number(RegExp.$1)
            if (ieVersion >= 8)
                return false;
            else if (ieVersion >= 7)
                return false;
            else if (ieVersion <= 6)
                return true;
        }
        else
            return false;
    },
    removeMessage: function (e) {
        // Check for return url, if any redirect
        if (document.getElementById('returnUrlSpan')) {
            window.location.href = $('#returnUrlSpan').text();
        }

        var target = eGain.getTarget(e);

        var node = document.getElementById('msg_foreground');
        node.parentNode.removeChild(node);
        node = document.getElementById('msg_background');
        node.parentNode.removeChild(node);

        if (eGain.isIE6()) {
            node = document.getElementById('msg_iframe');
            node.parentNode.removeChild(node);
        }

        window.clearTimeout(eGain.timer);
        eGain.cancelClick(e);
    },
    showMessage: function (message, seconds, title, returnURL, error) {
        if (document.getElementById("msg_foreground") || document.getElementById("msg_background"))
            return;

        // If no seconds is given
        if (!seconds)
            seconds = 5;

        var headerClass = error ? 'windowlisterror' : 'windowlist';

        var parent = $('body');
        var background = $('<div id="msg_background" class="background"></div>').css({ height: $(document).height() + 'px' });
        var foreground = $('<div id="msg_foreground" class="messageforeground"></div>')
        .append($('<div id="msg_windowlist" class="' + headerClass + ' clearafter"></div>')
            .append($('<h3></h3>').html(title))
            .append($('<a href="#"></a>')
                .click(function (e) {
                    eGain.removeMessage(e);
                    return false;
                })))
                .append($('<div id="msg_popupcontent" class="smallpopupcontent"></div>').html(message));



        // Create a hidden field containing the return url
        if (returnURL != null) {
            foreground.find('#msg_popupcontent')
                .append($('<span id="returnUrlSpan" class="hide" type="hiddenfield">' + returnURL + '</span>"'));
        }

        // Add background to page
        parent.append(background);

        // Add foreground and content to page


        parent.append(foreground);

        // If the current user agent is IE 6 add a iframe
        // to hide the select-elements
        if (eGain.isIE6()) {
            parent.append($('<iframe id="msg_iframe" src=""></iframe>')
                .css({ position: 'absolute',
                    left: foreground.offsetLeft + 'px',
                    top: (foreground.offsetTop - 5) + 'px',
                    width: foreground.offsetWidth + 'px',
                    height: foreground.offsetHeight + 'px'
                }));
        }

        // Start timer
        eGain.timer = window.setTimeout('eGain.removeTimerMessage()', seconds * 1000);
    }
};

// View information message