/*Copyright Scand LLC http://www.scbr.com
This version of Software is free for using in non-commercial applications. 
For commercial use or to get Professional Edition please contact info@scbr.com to obtain license*/

function dtmlXMLLoaderObject(funcObject, dhtmlObject, async, rSeed)
{
    this.xmlDoc = "";
    if (arguments.length == 2)this.async = true; else
        this.async = async;
    this.onloadAction = funcObject || null;
    this.mainObject = dhtmlObject || null;
    this.waitCall = null;
    this.rSeed = rSeed || false;
    return this;
}
;
dtmlXMLLoaderObject.prototype.waitLoadFunction = function(dhtmlObject)
{
    this.check = function ()
    {
        if ((dhtmlObject) && (dhtmlObject.onloadAction != null))
        {
            if ((!dhtmlObject.xmlDoc.readyState) || (dhtmlObject.xmlDoc.readyState == 4))
            {
                dhtmlObject.onloadAction(dhtmlObject.mainObject, null, null, null, dhtmlObject);
                if (dhtmlObject.waitCall)
                {
                    dhtmlObject.waitCall();
                    dhtmlObject.waitCall = null;
                }
                ;
                dhtmlObject = null;
            }
            ;
        }
        ;
    };
    return this.check;
};
dtmlXMLLoaderObject.prototype.getXMLTopNode = function(tagName)
{
    if (this.xmlDoc.responseXML)
    {
        var temp = this.xmlDoc.responseXML.getElementsByTagName(tagName);
        var z = temp[0];
    } else
        var z = this.xmlDoc.documentElement;

    if (z)
    {
        this._retry = false;
        return z;
    };

    if ((_isIE) && (!this._retry))
    {
        var xmlString = this.xmlDoc.responseText;
        this._retry = true;
        this.xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
        this.xmlDoc.async = false;
        this.xmlDoc.loadXML(xmlString);
        return this.getXMLTopNode(tagName);
    };

    dhtmlxError.throwError("LoadXML", "Incorrect XML", [this.xmlDoc,this.mainObject]);
    return document.createElement("DIV");
};
dtmlXMLLoaderObject.prototype.loadXMLString = function(xmlString)
{
    try
    {
        var parser = new DOMParser();
        this.xmlDoc = parser.parseFromString(xmlString, "text/xml");
    } catch(e)
    {
        this.xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
        this.xmlDoc.async = this.async;
        this.xmlDoc.loadXML(xmlString);
    };
    this.onloadAction(this.mainObject, null, null, null, this);
    if (this.waitCall)
    {
        this.waitCall();
        this.waitCall = null;
    }
    ;
};
dtmlXMLLoaderObject.prototype.loadXML = function(filePath, postMode, postVars, rpc)
{
    this.filePath = filePath;
    if (this.rSeed)filePath += ((filePath.indexOf("?") != -1)?"&":"?") + "a_dhx_rSeed=" + (new Date()).valueOf();
    if ((!_isIE) && (window.XMLHttpRequest))
        this.xmlDoc = new XMLHttpRequest(); else
    {
        if (document.implementation && document.implementation.createDocument)
        {
            this.xmlDoc = document.implementation.createDocument("", "", null);
            this.xmlDoc.onload = new this.waitLoadFunction(this);
            this.xmlDoc.load(filePath);
            return;
        } else
            this.xmlDoc = new ActiveXObject("Microsoft.XMLHTTP");
    }
    ;
    this.xmlDoc.open(postMode?"POST":"GET", filePath, this.async);
    if (rpc)
    {
        this.xmlDoc.setRequestHeader("User-Agent", "dhtmlxRPC v0.1 (" + navigator.userAgent + ")");
        this.xmlDoc.setRequestHeader("Content-type", "text/xml");
    } else
        if (postMode)this.xmlDoc.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
    this.xmlDoc.onreadystatechange = new this.waitLoadFunction(this);
    this.xmlDoc.send(null || postVars);
};
dtmlXMLLoaderObject.prototype.destructor = function()
{
    this.onloadAction = null;
    this.mainObject = null;
    this.xmlDoc = null;
    return null;
};
function callerFunction(funcObject, dhtmlObject)
{
    this.handler = function(e)
    {
        if (!e)e = window.event;
        funcObject(e, dhtmlObject);
        return true;
    };
    return this.handler;
}
;
function getAbsoluteLeft(htmlObject)
{
    var xPos = htmlObject.offsetLeft;
    var temp = htmlObject.offsetParent;
    while (temp != null)
    {
        xPos += temp.offsetLeft;
        temp = temp.offsetParent;
    }
    ;
    return xPos;
}
;
function getAbsoluteTop(htmlObject)
{
    var yPos = htmlObject.offsetTop;
    var temp = htmlObject.offsetParent;
    while (temp != null)
    {
        yPos += temp.offsetTop;
        temp = temp.offsetParent;
    }
    ;
    return yPos;
}
;
function convertStringToBoolean(inputString)
{
    if (typeof(inputString) == "string") inputString = inputString.toLowerCase();
    switch (inputString)
            {case "1":
        case "true":
        case "yes":
        case "y":
        case 1:
        case true:
            return true;break;default: return false;}
    ;
}
;
function getUrlSymbol(str)
{
    if (str.indexOf("?") != -1)
        return "&"
    else
        return "?"
}
;
function dhtmlDragAndDropObject()
{
    if (window.dhtmlDragAndDrop)return window.dhtmlDragAndDrop;
    this.lastLanding = 0;
    this.dragNode = 0;
    this.dragStartNode = 0;
    this.dragStartObject = 0;
    this.tempDOMU = null;
    this.tempDOMM = null;
    this.waitDrag = 0;
    window.dhtmlDragAndDrop = this;
    return this;
}
;
dhtmlDragAndDropObject.prototype.removeDraggableItem = function(htmlNode)
{
    htmlNode.onmousedown = null;
    htmlNode.dragStarter = null;
    htmlNode.dragLanding = null;
};
dhtmlDragAndDropObject.prototype.addDraggableItem = function(htmlNode, dhtmlObject)
{
    htmlNode.onmousedown = this.preCreateDragCopy;
    htmlNode.dragStarter = dhtmlObject;
    this.addDragLanding(htmlNode, dhtmlObject);
};
dhtmlDragAndDropObject.prototype.addDragLanding = function(htmlNode, dhtmlObject)
{
    htmlNode.dragLanding = dhtmlObject;
};
dhtmlDragAndDropObject.prototype.preCreateDragCopy = function(e)
{
    if (window.dhtmlDragAndDrop.waitDrag)
    {
        window.dhtmlDragAndDrop.waitDrag = 0;
        document.body.onmouseup = window.dhtmlDragAndDrop.tempDOMU;
        document.body.onmousemove = window.dhtmlDragAndDrop.tempDOMM;
        return false;
    }
    ;
    window.dhtmlDragAndDrop.waitDrag = 1;
    window.dhtmlDragAndDrop.tempDOMU = document.body.onmouseup;
    window.dhtmlDragAndDrop.tempDOMM = document.body.onmousemove;
    window.dhtmlDragAndDrop.dragStartNode = this;
    window.dhtmlDragAndDrop.dragStartObject = this.dragStarter;
    document.body.onmouseup = window.dhtmlDragAndDrop.preCreateDragCopy;
    document.body.onmousemove = window.dhtmlDragAndDrop.callDrag;
    if ((e) && (e.preventDefault))
    {
        e.preventDefault();
        return false;
    }
    ;
    return false;
};
dhtmlDragAndDropObject.prototype.callDrag = function(e)
{
    if (!e)e = window.event;
    dragger = window.dhtmlDragAndDrop;
    if ((e.button == 0) && (_isIE)) return dragger.stopDrag();
    if (!dragger.dragNode)
    {
        dragger.dragNode = dragger.dragStartObject._createDragNode(dragger.dragStartNode, e);
        if (!dragger.dragNode)return dragger.stopDrag();
        dragger.gldragNode = dragger.dragNode;
        document.body.appendChild(dragger.dragNode);
        document.body.onmouseup = dragger.stopDrag;
        dragger.waitDrag = 0;
        dragger.dragNode.pWindow = window;
        dragger.initFrameRoute();
    }
    ;
    if (dragger.dragNode.parentNode != window.document.body)
    {
        var grd = dragger.gldragNode;
        if (dragger.gldragNode.old)grd = dragger.gldragNode.old;
        grd.parentNode.removeChild(grd);
        var oldBody = dragger.dragNode.pWindow;
        if (_isIE)
        {
            var div = document.createElement("Div");
            div.innerHTML = dragger.dragNode.outerHTML;
            dragger.dragNode = div.childNodes[0];
        } else dragger.dragNode = dragger.dragNode.cloneNode(true);
        dragger.dragNode.pWindow = window;
        dragger.gldragNode.old = dragger.dragNode;
        document.body.appendChild(dragger.dragNode);
        oldBody.dhtmlDragAndDrop.dragNode = dragger.dragNode;
    }
    ;
    dragger.dragNode.style.left = e.clientX + 15 + (dragger.fx?dragger.fx * (-1):0) + (document.body.scrollLeft || document.documentElement.scrollLeft) + "px";
    dragger.dragNode.style.top = e.clientY + 3 + (dragger.fy?dragger.fy * (-1):0) + (document.body.scrollTop || document.documentElement.scrollTop) + "px";
    if (!e.srcElement)var z = e.target; else z = e.srcElement;
    dragger.checkLanding(z, e);
};
dhtmlDragAndDropObject.prototype.calculateFramePosition = function(n)
{
    if (window.name)
    {
        var el = parent.frames[window.name].frameElement.offsetParent;
        var fx = 0;
        var fy = 0;
        while (el)
        {
            fx += el.offsetLeft;
            fy += el.offsetTop;
            el = el.offsetParent;
        }
        ;
        if ((parent.dhtmlDragAndDrop))
        {
            var ls = parent.dhtmlDragAndDrop.calculateFramePosition(1);
            fx += ls.split('_')[0] * 1;
            fy += ls.split('_')[1] * 1;
        }
        ;
        if (n)return fx + "_" + fy; else this.fx = fx;
        this.fy = fy;
    }
    ;
    return "0_0";
};
dhtmlDragAndDropObject.prototype.checkLanding = function(htmlObject, e)
{
    if ((htmlObject) && (htmlObject.dragLanding))
    {
        if (this.lastLanding)this.lastLanding.dragLanding._dragOut(this.lastLanding);
        this.lastLanding = htmlObject;
        this.lastLanding = this.lastLanding.dragLanding._dragIn(this.lastLanding, this.dragStartNode, e.clientX, e.clientY, e);
        this.lastLanding_scr = (_isIE?e.srcElement:e.target);
    } else
    {
        if ((htmlObject) && (htmlObject.tagName != "BODY")) this.checkLanding(htmlObject.parentNode, e); else
        {
            if (this.lastLanding)this.lastLanding.dragLanding._dragOut(this.lastLanding, e.clientX, e.clientY, e);
            this.lastLanding = 0;
            if (this._onNotFound)this._onNotFound();
        }
        ;
    }
    ;
};
dhtmlDragAndDropObject.prototype.stopDrag = function(e, mode)
{
    dragger = window.dhtmlDragAndDrop;
    if (!mode)
    {
        dragger.stopFrameRoute();
        var temp = dragger.lastLanding;
        dragger.lastLanding = null;
        if (temp)temp.dragLanding._drag(dragger.dragStartNode, dragger.dragStartObject, temp, (_isIE?event.srcElement:e.target));
    }
    ;
    dragger.lastLanding = null;
    if ((dragger.dragNode) && (dragger.dragNode.parentNode == document.body)) dragger.dragNode.parentNode.removeChild(dragger.dragNode);
    dragger.dragNode = 0;
    dragger.gldragNode = 0;
    dragger.fx = 0;
    dragger.fy = 0;
    dragger.dragStartNode = 0;
    dragger.dragStartObject = 0;
    document.body.onmouseup = dragger.tempDOMU;
    document.body.onmousemove = dragger.tempDOMM;
    dragger.tempDOMU = null;
    dragger.tempDOMM = null;
    dragger.waitDrag = 0;
};
dhtmlDragAndDropObject.prototype.stopFrameRoute = function(win)
{
    if (win)window.dhtmlDragAndDrop.stopDrag(1, 1);
    for (var i = 0; i < window.frames.length; i++)if ((window.frames[i] != win) && (window.frames[i].dhtmlDragAndDrop))
        window.frames[i].dhtmlDragAndDrop.stopFrameRoute(window);
    if ((parent.dhtmlDragAndDrop) && (parent != window) && (parent != win))
        parent.dhtmlDragAndDrop.stopFrameRoute(window);
};
dhtmlDragAndDropObject.prototype.initFrameRoute = function(win, mode)
{
    if (win)
    {
        window.dhtmlDragAndDrop.preCreateDragCopy();
        window.dhtmlDragAndDrop.dragStartNode = win.dhtmlDragAndDrop.dragStartNode;
        window.dhtmlDragAndDrop.dragStartObject = win.dhtmlDragAndDrop.dragStartObject;
        window.dhtmlDragAndDrop.dragNode = win.dhtmlDragAndDrop.dragNode;
        window.dhtmlDragAndDrop.gldragNode = win.dhtmlDragAndDrop.dragNode;
        window.document.body.onmouseup = window.dhtmlDragAndDrop.stopDrag;
        window.waitDrag = 0;
        if (((!_isIE) && (mode)) && ((!_isFF) || (_FFrv < 1.8)))
            window.dhtmlDragAndDrop.calculateFramePosition();
    }
    ;
    if ((parent.dhtmlDragAndDrop) && (parent != window) && (parent != win))
        parent.dhtmlDragAndDrop.initFrameRoute(window);
    for (var i = 0; i < window.frames.length; i++)if ((window.frames[i] != win) && (window.frames[i].dhtmlDragAndDrop))
        window.frames[i].dhtmlDragAndDrop.initFrameRoute(window, ((!win || mode)?1:0));
};
var _isFF = false;
var _isIE = false;
var _isOpera = false;
var _isKHTML = false;
var _isMacOS = false;
if (navigator.userAgent.indexOf('Macintosh') != -1) _isMacOS = true;
if ((navigator.userAgent.indexOf('Safari') != -1) || (navigator.userAgent.indexOf('Konqueror') != -1))
    _isKHTML = true; else if (navigator.userAgent.indexOf('Opera') != -1)
{
    _isOpera = true;
    _OperaRv = parseFloat(navigator.userAgent.substr(navigator.userAgent.indexOf('Opera') + 6, 3));
} else if (navigator.appName.indexOf("Microsoft") != -1)
    _isIE = true; else
{
    _isFF = true;
    var _FFrv = parseFloat(navigator.userAgent.split("rv:")[1])
}
;
function isIE()
{
    if (navigator.appName.indexOf("Microsoft") != -1)
        if (navigator.userAgent.indexOf('Opera') == -1)
            return true;
    return false;
}
;
dtmlXMLLoaderObject.prototype.doXPath = function(xpathExp, docObj)
{
    if ((_isOpera) || (_isKHTML)) return this.doXPathOpera(xpathExp, docObj);
    if (_isIE)
    {
        if (!docObj)if (!this.xmlDoc.nodeName)docObj = this.xmlDoc.responseXML
        else
            docObj = this.xmlDoc;
        return docObj.selectNodes(xpathExp);
    } else
    {
        var nodeObj = docObj;
        if (!docObj)
        {
            if (!this.xmlDoc.nodeName)
            {
                docObj = this.xmlDoc.responseXML
            } else
            {
                docObj = this.xmlDoc;
            }
            ;
        }
        ;
        if (docObj.nodeName.indexOf("document") != -1)
        {
            nodeObj = docObj;
        } else
        {
            nodeObj = docObj;
            docObj = docObj.ownerDocument;
        }
        ;
        var rowsCol = new Array();
        var col = docObj.evaluate(xpathExp, nodeObj, null, XPathResult.ANY_TYPE, null);
        var thisColMemb = col.iterateNext();
        while (thisColMemb)
        {
            rowsCol[rowsCol.length] = thisColMemb;
            thisColMemb = col.iterateNext();
        }
        ;
        return rowsCol;
    }
    ;
};
function _dhtmlxError(type, name, params)
{
    if (!this.catches)this.catches = new Array();
    return this;
}
;
_dhtmlxError.prototype.catchError = function(type, func_name)
{
    this.catches[type] = func_name;
};
_dhtmlxError.prototype.throwError = function(type, name, params)
{
    if (this.catches[type])return this.catches[type](type, name, params);
    if (this.catches["ALL"])return this.catches["ALL"](type, name, params);
    //alert("Error type: " + arguments[0] + "\nDescription: " + arguments[1]);
    return null;
};
window.dhtmlxError = new _dhtmlxError();
dtmlXMLLoaderObject.prototype.doXPathOpera = function(xpathExp, docObj)
{
    var z = xpathExp.replace(/[\/]+/gi, "/").split('/');
    var obj = null;
    var i = 1;
    if (!z.length)return [];
    if (z[0] == ".")obj = [docObj]; else if (z[0] == "")
    {
        obj = this.xmlDoc.responseXML.getElementsByTagName(z[i].replace(/\[[^\]]*\]/g, ""));
        i++;
    } else return [];
    for (i; i < z.length; i++)obj = this._getAllNamedChilds(obj, z[i]);
    if (z[i - 1].indexOf("[") != -1)
        obj = this._filterXPath(obj, z[i - 1]);
    return obj;
};
dtmlXMLLoaderObject.prototype._filterXPath = function(a, b)
{
    var c = new Array();
    var b = b.replace(/[^\[]*\[\@/g, "").replace(/[\[\]\@]*/g, "");
    for (var i = 0; i < a.length; i++)if (a[i].getAttribute(b))
        c[c.length] = a[i];
    return c;
};
dtmlXMLLoaderObject.prototype._getAllNamedChilds = function(a, b)
{
    var c = new Array();
    for (var i = 0; i < a.length; i++)for (var j = 0; j < a[i].childNodes.length; j++)if (a[i].childNodes[j].tagName == b)c[c.length] = a[i].childNodes[j];
    return c;
};
function dhtmlXHeir(a, b)
{
    for (c in b)if (typeof(b[c]) == "function") a[c] = b[c];
    return a;
}
;
function dhtmlxEvent(el, event, handler)
{
    if (el.addEventListener)el.addEventListener(event, handler, false); else if (el.attachEvent)el.attachEvent("on" + event, handler);
}
;