/* http://ypslideoutmenus.sourceforge.net/ */
ypSlideOutMenu.Registry = [];
ypSlideOutMenu.aniLen = 400;
ypSlideOutMenu.hideDelay = 100;
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+="overflow:hidden;z-index:10000;}";
		_8+="#"+this.id+"Container,#"+this.id+"Content{position:absolute;";
		_8+="width:"+_5+"px;";
		_8+="height:"+_6+"px;";
		_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(){};