<!--
function hideDivs() {
		document.getElementById('word0').style.display = "block";
		document.getElementById('word1').style.display = "none";
		document.getElementById('word2').style.display = "none";
		document.getElementById('word3').style.display = "none";
		document.getElementById('DIV1').style.display = "none";
		document.getElementById('DIV3').style.display = "none";
		document.getElementById('DIV2').style.display = "none";
}
function changeDiv(id) {
  switch (id) {
    case 1:
		document.getElementById('DIV1').style.display = "none";
		document.getElementById('DIV3').style.display = "none";
		document.getElementById('DIV2').style.display = "block";
		
		document.getElementById('word0').style.display = "none";
		document.getElementById('word1').style.display = "block";
		document.getElementById('word2').style.display = "none";
		document.getElementById('word3').style.display = "none";
    break;
    
    case 2:
		document.getElementById('DIV2').style.display = "none";
		document.getElementById('DIV3').style.display = "none";
		document.getElementById('DIV1').style.display = "block";
		
		document.getElementById('word0').style.display = "none";
		document.getElementById('word1').style.display = "none";
		document.getElementById('word2').style.display = "block";
		document.getElementById('word3').style.display = "none";
    break;
    
    case 3:
		document.getElementById('DIV2').style.display = "none";
		document.getElementById('DIV1').style.display = "none";
		document.getElementById('DIV3').style.display = "block";
		
		document.getElementById('word0').style.display = "none";
		document.getElementById('word1').style.display = "none";
		document.getElementById('word2').style.display = "none";
		document.getElementById('word3').style.display = "block";
    break;
  }
}
//-->