function setStatus(message) {
	self.status = message;
}

function getSelected(radioObj){
	for(var i = 0; i < radioObj.length; i++){
   		if(radioObj[i].checked){ return radioObj[i].value;}
 	}
}


/*header rotation scripts*/
function indexSlide(alt,source,credit) {
	this.alt    = alt; 
	this.source = source;
	this.credit = credit;
}
doTrans = (navigator.userAgent.indexOf('MSIE 6.0') != -1 || navigator.userAgent.indexOf('MSIE 5.5') != -1)?true:false;

var slideHeaderImage = 0;
var headerSlideShow = new Array();
	headerSlideShow[0] = new indexSlide("","http://esperanzaarts.org/images/border/rotation/baritone.jpg","");
	headerSlideShow[1] = new indexSlide("","http://esperanzaarts.org/images/border/rotation/baritoneline.jpg","");
	headerSlideShow[2] = new indexSlide("","http://esperanzaarts.org/images/border/rotation/contras.jpg","");
	headerSlideShow[3] = new indexSlide("","http://esperanzaarts.org/images/border/rotation/drumline.jpg","");
	headerSlideShow[4] = new indexSlide("","http://esperanzaarts.org/images/border/rotation/snarevc.jpg","");

function nextHeaderSlide() {
	e = document.images["HeaderRotation"]
	if(doTrans) e.style.filter="blendTrans(duration=2)";
	if(doTrans) e.filters.blendTrans.apply();
	e.src=headerSlideShow[slideHeaderImage].source;
	if(doTrans) e.filters.blendTrans.play();
	e.alt =  headerSlideShow[slideHeaderImage].alt;
	//document.getElementById('slidecredit').innerHTML =  headerSlideShow[slideHeaderImage].credit;
	slideHeaderImage++;
	if(slideHeaderImage == headerSlideShow.length) slideHeaderImage=0;
	window.setTimeout("nextHeaderSlide()",5000);
}
if(typeof RotateHeader == "undefined" || RotateHeader == true){
	nextHeaderSlide();
}

/*end header rotation scripts*/

/*****************************************************
* ypSlideOutMenu
* 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... 
*
* Revised:
* - 08/29/2002 : added .hideAll()
*
* --youngpup--
*****************************************************/
ypSlideOutMenu.Registry = []
ypSlideOutMenu.aniLen = 500
ypSlideOutMenu.hideDelay = 1000
ypSlideOutMenu.minCPUResolution = 10
// constructor
//function ypSlideOutMenu(id, dir, left, top, width, height)
function ypSlideOutMenu(id, dir, width, height) {
	this.ie = document.all ? 1 : 0
	this.ns4 = document.layers ? 1 : 0
	this.dom = document.getElementById ? 1 : 0
	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
		this.gRef = "ypSlideOutMenu_"+id
		eval(this.gRef+"=this")
		ypSlideOutMenu.Registry[id] = this
		var d = document
		var strCSS = '<style type="text/css">';
		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 += '}'
		strCSS += '</style>'
		d.write(strCSS)
		this.load()
	}
}
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,idnum){
	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)
	}
	if(typeof(idnum) != "undefined") {
		this.menuObj = eval(id + "Container");
		this.menuBase = eval("act" + idnum);
		this.menuObj.style.left = (this.menuBase.offsetLeft)/1 + (menucell.width)/1 + (MainTable.offsetLeft)/1 - 15;
	}
}

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(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])
}

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


//DHTML Window script- Copyright Dynamic Drive (http://www.dynamicdrive.com)
//For full source code, documentation, and terms of usage,
//Visit http://www.dynamicdrive.com/dynamicindex9/dhtmlwindow.htm

var dragapproved=false
var minrestore=0
var initialwidth,initialheight
var ie5=document.all&&document.getElementById
var ns6=document.getElementById&&!document.all

function iecompattest(){
return (!window.opera && document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function drag_drop(e){
if (ie5&&dragapproved&&event.button==1){
document.getElementById("dwindow").style.left=tempx+event.clientX-offsetx+"px"
document.getElementById("dwindow").style.top=tempy+event.clientY-offsety+"px"
}
else if (ns6&&dragapproved){
document.getElementById("dwindow").style.left=tempx+e.clientX-offsetx+"px"
document.getElementById("dwindow").style.top=tempy+e.clientY-offsety+"px"
}
}

function initializedrag(e){
offsetx=ie5? event.clientX : e.clientX
offsety=ie5? event.clientY : e.clientY
document.getElementById("dwindowcontent").style.display="none" //extra
tempx=parseInt(document.getElementById("dwindow").style.left)
tempy=parseInt(document.getElementById("dwindow").style.top)

dragapproved=true
document.getElementById("dwindow").onmousemove=drag_drop
}

function loadwindow(url,width,height){
	if (!ie5&&!ns6) {
		window.open(url,"","width=width,height=height,scrollbars=1")
	} else {
		document.getElementById("dwindow").style.display=''
		document.getElementById("dwindow").style.width=initialwidth=width+"px"
		document.getElementById("dwindow").style.height=initialheight=height+"px"
		document.getElementById("dwindow").style.left="250px"
		document.getElementById("dwindow").style.top=ns6? window.pageYOffset*1+200+"px" : iecompattest().scrollTop*1+200+"px"
		document.getElementById("cframe").src=url
	}
}

function maximize(){
	if (minrestore==0){
	minrestore=1 //maximize window
	document.getElementById("maxname").setAttribute("src","http://esperanzaarts.org/images/restore.gif")
	document.getElementById("dwindow").style.width=ns6? window.innerWidth-20+"px" : iecompattest().clientWidth+"px"
	document.getElementById("dwindow").style.height=ns6? window.innerHeight-20+"px" : iecompattest().clientHeight+"px"
	} else {
		minrestore=0 //restore window
		document.getElementById("maxname").setAttribute("src","http://esperanzaarts.org/images/max.gif")
		document.getElementById("dwindow").style.width=initialwidth
		document.getElementById("dwindow").style.height=initialheight
	}
	document.getElementById("dwindow").style.left=ns6? window.pageXOffset+"px" : iecompattest().scrollLeft+"px"
	document.getElementById("dwindow").style.top=ns6? window.pageYOffset+"px" : iecompattest().scrollTop+"px"
}

function closeit(){
	document.getElementById("dwindow").style.display="none"
}

function stopdrag(){
	dragapproved=false;
	document.getElementById("dwindow").onmousemove=null;
	document.getElementById("dwindowcontent").style.display="" //extra
}