function popAbout(millisec) {
 document.getElementById('aboutPic').style.top =  '-350px';
 changeOpac(100, 'aboutPic');
 document.getElementById('aboutPic').style.display =  '';
 var speed = Math.round(millisec / 100);
 var timer = 0;
 el = document.getElementById('aboutPic');
 for(i = 0; i <= 10; i++) {
  setTimeout("el.style.top = '"+(-350+i*35)+"px'",(timer * speed));
  timer++;
 }
 //setTimeout("toggleDelay('aboutPic',500)",(timer*speed + 3000))
}

function toggleDelay(id, millisec) {
 var speed = Math.round(millisec / 100);
 var timer = 0;
 for(i = 100; i >= 0; i--) {
  setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
  timer++;
 }
 setTimeout("document.getElementById('"+id+"').style.display =  'none'",timer*speed);
 setTimeout("document.getElementById('"+id+"').top =  '-350px'",timer*speed);
}

function changeOpac(opacity, id) {
 var object = document.getElementById(id).style;
 object.opacity = (opacity / 100);
 object.MozOpacity = (opacity / 100);
 object.KhtmlOpacity = (opacity / 100);
 object.filter = "alpha(opacity=" + opacity + ")";
}

function turnOff(idElement) {
	document.getElementById(idElement).style.display =  'none';
}

function turnOffDelay(idElement, millisec) {
        var delay = Math.round(millisec / 100);
	setTimeout("document.getElementById('"+idElement+"').style.display =  'none'",delay);
}

function turnOn(idElement) {
	document.getElementById(idElement).style.display =  '';
}

function toggle(idElement) {
	document.getElementById(idElement).style.display =  (document.getElementById(idElement).style.display != 'none' ? 'none' : '' );
}