function viz() {

 

 document.getElementById("less").style.visibility = "hidden";

 

  document.getElementById("cont").style.visibility = "hidden"; 

 

  document.getElementById("cont").style.height = "1px"; 

 

}

 

function flip(act) {

 

 if (act == "show") {

 

  document.getElementById("cont").style.visibility = "visible";
	document.getElementById("cont").style.display = "block";
 

  document.getElementById("more").style.visibility = "hidden";

 

  document.getElementById("less").style.visibility = "visible";

 

  document.getElementById("cont").style.height = "auto";

 

 

 

 } 

 

 else {

 

  document.getElementById("cont").style.visibility = "hidden";
	document.getElementById("cont").style.display = "none";

 

  document.getElementById("more").style.visibility = "visible";

 

  document.getElementById("less").style.visibility = "hidden";

 

  document.getElementById("cont").style.height = "1px";

 

 }

 

}