/* http://ypslideoutmenus.sourceforge.net/ */
ypSlideOutMenu.Registry = [];
ypSlideOutMenu.aniLen = 400;
//ypSlideOutMenu.aniLen = 250;
ypSlideOutMenu.hideDelay = 1000;
ypSlideOutMenu.minCPUResolution = 10;

function ypSlideOutMenu(id, _2, _3, _4, _5, _6) {
    this.ie = document.all ? 1 : 0;
    this.ns4 = document.layers ? 1 : 0;
    this.dom = document.getElementById ? 1 : 0;
    this.css = "";
    if (this.ie || this.ns4 || this.dom) {
        this.id = id;
        this.dir = _2; 
        this.orientation = _2 == "left" || _2 == "right" ? "h" : "v";
        this.dirType = _2 == "right" || _2 == "down" ? "-" : "+";
        this.dim = this.orientation == "h" ? _5 : _6;
        this.hideTimer = false;
        this.aniTimer = false;
        this.open = false;
        this.over = false;
        this.startTime = 0;
        this.gRef = "ypSlideOutMenu_" + id; 
        eval(this.gRef + "=this");
        ypSlideOutMenu.Registry[id] = this;
        var d = document;
        var _8 = "";
        _8 += "#" + this.id + "Container{visibility:hidden;";
        _8 += "left:" + _3 + "px;";
        _8 += "top:" + _4 + "px;";
        //_8 += "top:17px;";
        //_8 += "position:relative;";
        _8 += "overflow:visible;}";
        _8 += "#" + this.id + "Container,#" + this.id + "Content{position:absolute;";
        _8 += "width:" + _5 + "px;";
        //_8 += "height:" + _6 + "px;";
        //_8 += "margin-top:10px;";

        //_8 += "height:-17px;";
        //_8 += " overflow:visible;"
       // _8 += "min-height: 99%;"
        //_8 += " position:relative;"     
        
                  
        _8 += "clip:rect(0 " + _5 + " " + _6 + " 0);"; 
        _8 += "}";
        this.css = _8;
        this.load();
    }
}


ypSlideOutMenu.writeCSS = function() {
    document.writeln("<style type=\"text/css\">");
    for (var id in ypSlideOutMenu.Registry) {
        document.writeln(ypSlideOutMenu.Registry[id].css);
    }
    document.writeln("</style>");
};

ypSlideOutMenu.prototype.load = function() {
    var d = document;
    var _10 = this.id + "Container";
    var _11 = this.id + "Content"; 
    var _12 = this.dom ? d.getElementById(_10) : this.ie ? d.all[_10] : d.layers[_10];
    if (_12) {
        var _13 = this.ns4 ? _12.layers[_11] : this.ie ? d.all[_11] : d.getElementById(_11);
    } 
    var _14;
    if (!_12 || !_13) {
        window.setTimeout(this.gRef + ".load()", 100);
    } else {
        this.container = _12;
        this.menu = _13;
        this.style = this.ns4 ? this.menu : this.menu.style;
        this.homePos = eval("0" + this.dirType + this.dim);
        this.outPos = 0;
        this.accelConst = (this.outPos - this.homePos) / ypSlideOutMenu.aniLen / ypSlideOutMenu.aniLen;
        if (this.ns4) {
            this.menu.captureEvents(Event.MOUSEOVER | Event.MOUSEOUT);
        }
            this.menu.onmouseover = new Function("ypSlideOutMenu.showMenu('" + this.id + "')");
            this.menu.onmouseout = new Function("ypSlideOutMenu.hideMenu('" + this.id + "')");
            this.endSlide();
        }
};


ypSlideOutMenu.showMenu = function(id) {
    var reg = ypSlideOutMenu.Registry;
    var obj = ypSlideOutMenu.Registry[id];
    if (obj.container) {
        obj.over = true;
        for (menu in reg) {
            if (id != menu) {
                ypSlideOutMenu.hide(menu);
            }
        }
        if (obj.hideTimer) {
            reg[id].hideTimer = window.clearTimeout(reg[id].hideTimer);
        }
        if (!obj.open && !obj.aniTimer) {
            reg[id].startSlide(true);
        }
    }
};

ypSlideOutMenu.hideMenu = function(id) {
    var obj = ypSlideOutMenu.Registry[id];
    if (obj.container) {
        if (obj.hideTimer) {
            window.clearTimeout(obj.hideTimer);
        }
        obj.hideTimer = window.setTimeout("ypSlideOutMenu.hide('" + id + "')", ypSlideOutMenu.hideDelay);
    }
};

ypSlideOutMenu.hideAll = function() {
    var reg = ypSlideOutMenu.Registry;
    for (menu in reg) {
        ypSlideOutMenu.hide(menu);
        if (menu.hideTimer) {
            window.clearTimeout(menu.hideTimer);
        }
    }
};

ypSlideOutMenu.hide = function(id) {
    var obj = ypSlideOutMenu.Registry[id]; obj.over = false;
    if (obj.hideTimer) {
        window.clearTimeout(obj.hideTimer);
    } obj.hideTimer = 0;
    if (obj.open && !obj.aniTimer) {
        obj.startSlide(false);
    }
};

ypSlideOutMenu.prototype.startSlide = function(_21) {
    this[_21 ? "onactivate" : "ondeactivate"]();
    this.open = _21;
    if (_21) {
        this.setVisibility(true);
    }
    this.startTime = (new Date()).getTime();
    this.aniTimer = window.setInterval(this.gRef + ".slide()", ypSlideOutMenu.minCPUResolution);
};


ypSlideOutMenu.prototype.slide = function() {
    var _22 = (new Date()).getTime() - this.startTime;
    if (_22 > ypSlideOutMenu.aniLen) {
        this.endSlide();
    } else {    
        var d = Math.round(Math.pow(ypSlideOutMenu.aniLen - _22, 2) * this.accelConst);
        if (this.open && this.dirType == "-") {
            d = -d;
        } else {
            if (this.open && this.dirType == "+") {
                d = -d;
            } else {
                if (!this.open && this.dirType == "-") {
                    d = -this.dim + d;
                } else {
                    d = this.dim + d;
                }
            }
        }
        this.moveTo(d);
    }
};


ypSlideOutMenu.prototype.endSlide = function() {
    this.aniTimer = window.clearTimeout(this.aniTimer);
    this.moveTo(this.open ? this.outPos : this.homePos);
    if (!this.open) {
        this.setVisibility(false);
    }
    if ((this.open && !this.over) || (!this.open && this.over)) {
        this.startSlide(this.over);
    }
};


ypSlideOutMenu.prototype.setVisibility = function(_24) {
    var s = this.ns4 ? this.container : this.container.style; s.visibility = _24 ? "visible" : "hidden";
};

ypSlideOutMenu.prototype.moveTo = function(p) {
    this.style[this.orientation == "h" ? "left" : "top"] = this.ns4 ? p : p + "px";
};

ypSlideOutMenu.prototype.getPos = function(c) {
    return parseInt(this.style[c]);
};

ypSlideOutMenu.prototype.onactivate = function() { };

ypSlideOutMenu.prototype.ondeactivate=function(){};