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];}
}

// ===========================================================================
// ===========================================================================

var myHeight = 0;
var myHeightMetade = 0;

function alertSize()
	{
	if( typeof( window.innerHeight ) == 'number' ) {
    //Non-IE
    myHeight = window.innerHeight;
	} else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myHeight = document.documentElement.clientHeight;
	} else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myHeight = document.body.clientHeight;
	}
	myHeightMetade = Math.round(myHeight/2);

	document.getElementById('posB').value=myHeight;
	}


// ===========================================================================
// ===========================================================================

var posicao = 0
var speed = 0;

function scroll()
	{
	posicao = posicao + speed;
	var div = document.getElementById("jobs")
	div.scrollTop = posicao;
	if (posicao < 0) { posicao = 0; }
	else if (posicao > (div.scrollHeight-myHeight)) { posicao = div.scrollHeight-myHeight; }
	else
		{
		t1=setTimeout("scroll("+speed+")",10)
		}
	
	document.getElementById('posA').value=posicao;
	document.getElementById('posC').value=posicao+143;
	document.getElementById('posE').value=posicao+237;
	}

// ===========================================================================
// ===========================================================================


var IE = document.all?true:false;
if (!IE) document.captureEvents(Event.MOUSEMOVE)
document.onmousemove = getMouseY;
var tempY = 0;

function getMouseY(e)
	{
	if (IE) { // grab the x-y pos.s if browser is IE
	tempY = event.clientY + document.body.scrollTop;
	}
	else {  // grab the x-y pos.s if browser is NS
	tempY = e.pageY;
	}  
	if (tempY < 0) { tempY = 0; }  

	speed = 0;

	if (tempY < (myHeightMetade-130))		{ speed=-4; }
	else if (tempY < (myHeightMetade-80))	{ speed=-2; }
	else if (tempY < (myHeightMetade-60))	{ speed=-1; }
	else if (tempY > (myHeightMetade+130))	{ speed=4; }
	else if (tempY > (myHeightMetade+80))	{ speed=2; }
	else if (tempY > (myHeightMetade+60))	{ speed=1; }

	document.getElementById('posY').value=tempY;
	document.getElementById('posB').value=tempY+312;
	document.getElementById('posD').value=tempY+531;

	scroll();

	return true;
	}