function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function translatePage(){
	var thePage=location.href;
	if(thePage.indexOf('/sp/')!=-1){
		thePage=thePage.replace(/\/sp\//,"/")
		location.href=thePage;
	}else{
		var theIndex=thePage.lastIndexOf("/html");
		thaPage=thePage.substr(0,theIndex)+"/sp"+thePage.substr(theIndex);
		thePage=thePage.replace(/\/milliontrees\//,"/milliontrees/sp/");
		location.href=thePage;
	}
}
MM_preloadImages('http://www.milliontreesnyc.org/includes/site_images/branding/email_1.gif','http://www.milliontreesnyc.org/includes/site_images/branding/translate_1.gif','http://www.milliontreesnyc.org/includes/site_images/branding/newsletter_1.gif','http://www.milliontreesnyc.org/includes/site_images/branding/printer_1.gif','http://www.milliontreesnyc.org/includes/site_images/branding/small_2.gif','http://www.milliontreesnyc.org/includes/site_images/branding/med_2.gif','http://www.milliontreesnyc.org/includes/site_images/branding/large_2.gif');

//Slide code

var curSlide;
var curTime;

var slides = new Array();
slides[0] = "http://www.milliontreesnyc.org/includes/site_images/branding/banner_12.jpg|Slide 12";
slides[1] = "http://www.milliontreesnyc.org/includes/site_images/branding/banner_13.jpg|Slide 13";
slides[2] = "http://www.milliontreesnyc.org/includes/site_images/branding/banner_14.jpg|Slide 14";
slides[3] = "http://www.milliontreesnyc.org/includes/site_images/branding/banner_15.jpg|Slide 15";
slides[4] = "http://www.milliontreesnyc.org/includes/site_images/branding/banner_16.jpg|Slide 16";
slides[5] = "http://www.milliontreesnyc.org/includes/site_images/branding/banner_17.jpg|Slide 17";

var slidesLoad = new Array();
for (x=0; x<slides.length; x++) {
	var tmpImgSplit = slides[x].split("|");
	slidesLoad[x] = new Image();
	slidesLoad[x].src = tmpImgSplit[0];
}

function switchSlide(slideNum) {
	var tmpSplit = slides[slideNum].split("|");
	
	if (document.images.slide_main.filters) {
		//document.images.slide_main.style.filter="blendTrans(duration=.5)";
		document.images.slide_main.filters.blendTrans.Stop();
	    document.images.slide_main.filters.blendTrans(duration=.5).Apply();
	}
    
	document.slide_main.src = slidesLoad[slideNum].src;  //tmpSplit[0];
	document.slide_main.alt = tmpSplit[1];
	
	if (document.images.slide_main.filters) {
	    document.images.slide_main.filters.blendTrans.Play();
	}
	
	curSlide = slideNum;
	//document.cookie = "SportsBanner=" + slideNum + ";path=/;" + document.cookie;
}

function nextSlide() {
	if (curSlide >= (slides.length -1)) {
		switchSlide(0);
	} else {
		switchSlide(curSlide+1);
	}
	setCurTime();
}

function prevSlide() {
	if (curSlide <= 0) {
		switchSlide((slides.length -1));
	} else {
		switchSlide(curSlide-1);
	}
	setCurTime();
}

function setCurTime() {
	curTime = new Date().getTime();
}

function setTimer() {
	setTimeout("compareTime()",500);
}

function compareTime() {
	if (document.images.slide_main.filters) {
		if (document.images.slide_main.filters.blendTrans.status == 0) {
			var tmpImgSplit = slides[curSlide].split("|");
			document.slide_main.src = tmpImgSplit[0];
		}
	}
	
	var tmpTime = new Date().getTime();
	if ((tmpTime - curTime) >= 10000) {
		rndSlide = Math.round(((slides.length -1) * Math.random()) + 1) - 1;
		switchSlide(rndSlide);
		//prevSlide();
		setCurTime();
	}
	
	setTimer();
}

function slideInit() {
	rndSlide = Math.round(((slides.length -1) * Math.random()) + 1) - 1;
	switchSlide(rndSlide);
//	switchSlide(11);
	setCurTime();
	setTimer();
}