// JScript 文件

// JavaScript Document
function housediv(i)
{
  switch(i)
  {
  case 1:
  document.getElementById("h1").style.display="block";
  document.getElementById("h2").style.display="none";
  document.getElementById("h3").style.display="none";
  document.getElementById("h4").style.display="none";
  document.getElementById("h5").style.display="none";
  break;
  case 2:
  document.getElementById("h1").style.display="none";
  document.getElementById("h2").style.display="block";
  document.getElementById("h3").style.display="none";
  document.getElementById("h4").style.display="none";
  document.getElementById("h5").style.display="none";
  break;
  case 3:
  document.getElementById("h1").style.display="none";
  document.getElementById("h2").style.display="none";
  document.getElementById("h3").style.display="block";
  document.getElementById("h4").style.display="none";
  document.getElementById("h5").style.display="none";
  break;
  case 4:
  document.getElementById("h1").style.display="none";
  document.getElementById("h2").style.display="none";
  document.getElementById("h3").style.display="none";
  document.getElementById("h4").style.display="block";
  document.getElementById("h5").style.display="none";
  break; 
  case 5:
  document.getElementById("h1").style.display="none";
  document.getElementById("h2").style.display="none";
  document.getElementById("h3").style.display="none";
  document.getElementById("h4").style.display="none";
  document.getElementById("h5").style.display="block";
  break;
  }
}