function getAbsoluteLeft(oElement)
{
    var iReturnValue = 0;
    while (oElement != null)
    {
        iReturnValue += oElement.offsetLeft;
        oElement = oElement.offsetParent;
    }
    return iReturnValue;
}
function getAbsoluteTop(oElement)
{
    var iReturnValue = 0;
    while (oElement != null)
    {
        iReturnValue += oElement.offsetTop;
        oElement = oElement.offsetParent;
    }
    return iReturnValue;
}
function getRealHeight(oElement)
{
    var iReturnValue = 0;

    iReturnValue += oElement.offsetHeight;

    return iReturnValue;
}
function getKeyValue(_str, _key)
{
    var str = _str;
    var value = "";
    str = str.split("&");
    for (i = 0; i <= str.length - 1; i++)
    {
        var t = str[i].split("=");
        if (t[0] == _key)
        {
            // return value found
            value = t[1];
            break;
        }
    }
    return value;
}
function getDocHeight()
{
    var D = document;
    return Math.max(Math.max(D.body.scrollHeight, D.documentElement.scrollHeight), Math.max(D.body.offsetHeight, D.documentElement.offsetHeight), Math.max(D.body.clientHeight, D.documentElement.clientHeight));
}
// function qui permet d'attacher un evenement à un objet
function Add_Event(obj_, event_, func_, mode_)
{
    if (obj_.addEventListener)
    {
        obj_.addEventListener(event_, func_, mode_ ? mode_ : false);
    }
    else
    {
        obj_.attachEvent('on' + event_, func_);
    }
}
function Remove_Event(_obj, _event, _func, _mode)
{
    if (_obj.removeEventListener)
    {
        obj_.removeEventListener(_event, _func, _mode ? _mode : false);
    }
    else
    {
        _obj.detachEvent('on' + _event, _func);
    }
}
function mouseCoords(ev)
{
    if (ev.pageX || ev.pageY)
    {
        return { x: ev.pageX, y: ev.pageY };
    }
    return { x: ev.clientX + document.body.scrollLeft - document.body.clientLeft, y: ev.clientY + document.body.scrollTop - document.body.clientTop };
}
function GetClientWidth()
{
    return f_filterResults(window.innerWidth ? window.innerWidth : 0, document.documentElement ? document.documentElement.clientWidth : 0, document.body ? document.body.clientWidth : 0);
}
function GetClientHeight()
{
    return f_filterResults(window.innerHeight ? window.innerHeight : 0, document.documentElement ? document.documentElement.clientHeight : 0, document.body ? document.body.clientHeight : 0);
}
function GetScrollLeft()
{
    return f_filterResults(window.pageXOffset ? window.pageXOffset : 0, document.documentElement ? document.documentElement.scrollLeft : 0, document.body ? document.body.scrollLeft : 0);
}
function GetScrollTop()
{
    return f_filterResults(window.pageYOffset ? window.pageYOffset : 0, document.documentElement ? document.documentElement.scrollTop : 0, document.body ? document.body.scrollTop : 0);
}
function f_filterResults(n_win, n_docel, n_body)
{
    var n_result = n_win ? n_win : 0;
    if (n_docel && (!n_result || (n_result > n_docel)))
    {
        n_result = n_docel;
    }
    return n_body && (!n_result || (n_result > n_body)) ? n_body : n_result;
}
function isNumeric(sText)
{
    var ValidChars = "0123456789";
    var IsNumber = true;
    var Char;
    for (i = 0; i < sText.length && IsNumber == true; i++)
    {
        Char = sText.charAt(i);
        if (ValidChars.indexOf(Char) == -1)
        {
            IsNumber = false;
        }
    }
    return IsNumber;
}
//recherche les urls de la page
/*
n = Object Html ex: div object
tab = tableau
*/
function getimages(n, tab)
{
    if (n.nodeType == 1)
    {
        var Url = "";
        if (n.getAttribute("src"))
        {
            Url = NetoyUrl(n.getAttribute("src"));
        }
        if (n.getAttribute("background"))
        {
            Url = NetoyUrl(n.getAttribute("background"));
        }

        if (document.all)
        {
            try
            {
                if (n.currentStyle.backgroundImage != "none")
                {
                    Url = NetoyUrl(n.currentStyle.backgroundImage);
                }
            }
            catch (ex)
            {
            }
        }
        else if (document.defaultView.getComputedStyle(n, '').getPropertyValue("background-image") != "none")
        {
            Url = NetoyUrl(document.defaultView.getComputedStyle(n, '').getPropertyValue("background-image"));
        }
        if (Url != "")
        {
            tab.push(Url);
        }
    }

    var children = n.childNodes;
    for (var i = 0; i < children.length; i++)
    {
        getimages(children[i], tab);
    }
}
//netoy les js ou autre et enleve les "url("
function NetoyUrl(Url)
{
    var url = Url.toLowerCase();
    if (url.indexOf(".jpg") > -1 || url.indexOf(".jpeg") > -1 || url.indexOf(".gif") > -1 || url.indexOf(".png") > -1)
    {
        if (url.substr(url.length - 2, 2) == '")')
        {
            url = url.substr(0, url.length - 2);
        }
        if (url.substr(0, 5) == 'url("')
        {
            url = url.substr(5);
        }
    }
    else
    {
        url = "";
    }
    return url;
}

var Url = {

    // public method for url encoding
    encode: function(string)
    {
        return escape(this._utf8_encode(string));
    },

    // public method for url decoding
    decode: function(string)
    {
        return this._utf8_decode(unescape(string));
    },

    // private method for UTF-8 encoding
    _utf8_encode: function(string)
    {
        string = string.replace(/\r\n/g, "\n");
        var utftext = "";

        for (var n = 0; n < string.length; n++)
        {

            var c = string.charCodeAt(n);

            if (c < 128)
            {
                utftext += String.fromCharCode(c);
            }
            else if ((c > 127) && (c < 2048))
            {
                utftext += String.fromCharCode((c >> 6) | 192);
                utftext += String.fromCharCode((c & 63) | 128);
            }
            else
            {
                utftext += String.fromCharCode((c >> 12) | 224);
                utftext += String.fromCharCode(((c >> 6) & 63) | 128);
                utftext += String.fromCharCode((c & 63) | 128);
            }

        }

        return utftext;
    },

    // private method for UTF-8 decoding
    _utf8_decode: function(utftext)
    {
        var string = "";
        var i = 0;
        var c = c1 = c2 = 0;

        while (i < utftext.length)
        {

            c = utftext.charCodeAt(i);

            if (c < 128)
            {
                string += String.fromCharCode(c);
                i++;
            }
            else if ((c > 191) && (c < 224))
            {
                c2 = utftext.charCodeAt(i + 1);
                string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
                i += 2;
            }
            else
            {
                c2 = utftext.charCodeAt(i + 1);
                c3 = utftext.charCodeAt(i + 2);
                string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
                i += 3;
            }

        }

        return string;
    }
};
/*load script to head Dyn*/
function loadScriptDynToHead(_path, _fcn)
{
    var head = document.getElementsByTagName("head")[0] || document.documentElement;
    var script = document.createElement("script");
    script.src = _path;
    var done = false;
    script.onload = script.onreadystatechange = function()
    {
        if (!done && (!this.readyState || this.readyState === "loaded" || this.readyState === "complete"))
        {
            done = true;
            if (_fcn) _fcn();
            script.onload = script.onreadystatechange = null;
            if (head && script.parentNode)
            {
                head.removeChild(script);
            }
        }
    };
    head.insertBefore(script, head.firstChild);
}