// JavaScript Document
<!--
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_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_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 OpenWindow(theURL,winName,features) { //v2.0
	window.open(theURL,winName,features);
}
//-->

// JavaScript Document
// JavaScript Document

/*
Simple Image Trail script- By JavaScriptKit.com
Visit http://www.javascriptkit.com for this script and more
This notice must stay intact
*

var trailsize=[100, 99] //image path, plus width and height
var offsetfrommouse=[2,-40] //image x,y offsets from cursor position in pixels. Enter 0,0 for no offset
var displayduration=0 //duration in seconds image should remain visible. 0 for always.


function gettrailobj(){
	if (document.getElementById)
		return document.getElementById("zoom").style
	else if (document.all)
		return document.all.zoom.style
}

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

function hidetrail(e){
	gettrailobj().visibility="hidden"
	document.getElementById("zoom").innerHTML
	document.onmousemove=""
}

function followmouse(e){
	gettrailobj().visibility="visible"
	var xcoord=offsetfrommouse[0]
	var ycoord=offsetfrommouse[1]
	if (typeof e != "undefined"){
		xcoord+=e.pageX
		ycoord+=e.pageY
	}
	else if (typeof window.event !="undefined"){
		xcoord+=truebody().scrollLeft+event.clientX
		ycoord+=truebody().scrollTop+event.clientY
	}
	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
	var docheight=document.all? Math.max(truebody().scrollHeight, truebody().clientHeight) : Math.max(document.body.offsetHeight, window.innerHeight)
	if (xcoord+trailsize[0]+3>docwidth || ycoord+trailsize[1]> docheight)
		gettrailobj().display="none"
	else 
		gettrailobj().display=""
	gettrailobj().left=xcoord+"px"
	gettrailobj().top=ycoord+"px"
}

function trailStart() {
	if (document.onmousemove=="" || document.onmousemove == undefined || document.onmousemove == null) document.onmousemove = followmouse;
	
}

function changeText(END) {
	document.getElementById("zoom").innerHTML="<img src='"+END+"' />";
}*/
/*
Simple Image Trail script- By JavaScriptKit.com
Visit http://www.javascriptkit.com for this script and more
This notice must stay intact
*/

var offsetfrommouse=[10,10]; //image x,y offsets from cursor position in pixels. Enter 0,0 for no offset
var displayduration=2; //duration in seconds image should remain visible. 0 for always.

var defaultimageheight = 60;	// maximum image size.
var defaultimagewidth = 60;	// maximum image size.

var timer;

function gettrailobj(){
	if (document.getElementById)
		return document.getElementById("zoom").style
}

function gettrailobjnostyle(){
	if (document.getElementById)
		return document.getElementById("zoom")
}

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

function Close(){	
	gettrailobj().display= "none";
	document.onmousemove=""
	gettrailobj().left="-500px"
	clearTimeout(timer);
}
function DeLoad()
{
	document.getElementById('Loader').style.display='none';
}
function Open(imagename,title,width,height){
	var i = imagename;
	var t = title;
	var w = width;
	var h = height;
    timer = setTimeout("show('"+i+"','"+t+"',"+w+","+h+");",200);
}
function show(imagename,title,width,height){
 
    var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth - offsetfrommouse[0];
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(window.innerHeight);

	if( (navigator.userAgent.indexOf("Konqueror")==-1  || navigator.userAgent.indexOf("Firefox")!=-1 || (navigator.userAgent.indexOf("Opera")==-1 && navigator.appVersion.indexOf("MSIE")!=-1)) && (docwidth>650 && docheight>500)) {
		( width == 0 ) ? width = defaultimagewidth: '';
		( height == 0 ) ? height = defaultimageheight: '';
			
		width+=15;
		height+=11;
		defaultimageheight = height;
		defaultimagewidth = width;
	
		document.onmousemove=followmouse; 

		document.getElementById("zoom").innerHTML="<img src='"+imagename+"' />";

		/*var newHTML = '<div class="ZoomBorder" style="width:' + (width+0) + 'px;height:' + (height) + 'px"><div id="DivLoad"><div id="Loader"><div align="center">Carregando Foto Ampliada...</div><div id="Loader_Background"><div id="Progresso"> </div></div></div></div>';
		
    	newHTML = newHTML + '<div class="Zoom_Load"><center><img onload="javascript:DeLoad();" src="' + imagename + '" border="0" vspace="5"></center></div>';
		newHTML = newHTML + '</div>'; 
		
		if(navigator.userAgent.indexOf("MSIE")!=-1 && navigator.userAgent.indexOf("Opera")==-1 ){
			newHTML = newHTML+'<iframe src="about:blank" scrolling="no" frameborder="0" width="'+width+'" height="'+height+'"></iframe>';
		}		

		gettrailobjnostyle().innerHTML = newHTML;*/
		gettrailobj().display="block";
	}
}

function followmouse(e){

	var xcoord=offsetfrommouse[0];
	var ycoord=offsetfrommouse[1];
	
	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15;
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(window.innerHeight);

	if (typeof e != "undefined"){
		if (docwidth - e.pageX < defaultimagewidth + 2*offsetfrommouse[0]){
			xcoord = e.pageX - xcoord - defaultimagewidth; // Move to the left side of the cursor
		} else {
			xcoord += e.pageX;
		}
		if (docheight - e.pageY < defaultimageheight + 2*offsetfrommouse[1]){
			ycoord += e.pageY - Math.max(0,(2*offsetfrommouse[1] + defaultimageheight + e.pageY - docheight - truebody().scrollTop));
		} else {
			ycoord += e.pageY;
		}

	} else if (typeof window.event != "undefined"){
		if (docwidth - event.clientX < defaultimagewidth + 2*offsetfrommouse[0]){
			xcoord = event.clientX + truebody().scrollLeft - xcoord - defaultimagewidth; // Move to the left side of the cursor
		} else {
			xcoord += truebody().scrollLeft+event.clientX
		}
		if (docheight - event.clientY < (defaultimageheight + 2*offsetfrommouse[1])){
			ycoord += event.clientY + truebody().scrollTop - Math.max(0,(2*offsetfrommouse[1] + defaultimageheight + event.clientY - docheight));
		} else {
			ycoord += truebody().scrollTop + event.clientY;
		}
	}
	
	var sizeX = parseInt(xcoord);
	var sizeY = parseInt(ycoord);
	var docX = document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15;
	var docY = document.all? Math.min(truebody().scrollHeight, truebody().scrollHeight) : Math.min(window.innerHeight);
	
	if(sizeX+340 > docX)
	{
		var dif = docX - sizeX - 25;
		var xcoord = parseInt(sizeX - dif);
	}
	
	if((sizeY+270) > docY)
	{
		//alert((sizeY+270) +" > "+ (docY-sizeY));
		var dif = docY - sizeY - 25;
		//alert(sizeY +" + "+ 270 + " - ("+ docY + " - " + sizeY + ")");
		//var ycoord = parseInt(dif-270)+sizeY+20;
	}
	
	gettrailobj().left=xcoord+"px";
	gettrailobj().top=(ycoord-10)+"px";
}