// JavaScript Document
  function showBox(pubId)
  {
	  var imagesrc = document.getElementById("image_"+pubId).src
	  if(imagesrc.indexOf("bg_modon.gif")>0)
	  {
		  document.getElementById("image_"+pubId).src = "images/bg_modoff.gif";
		  document.getElementById("cont_"+pubId).style.display = "none";
		  }
	  if(imagesrc.indexOf("bg_modoff.gif")>0)
	  {
		  document.getElementById("image_"+pubId).src = "images/bg_modon.gif";
		  document.getElementById("cont_"+pubId).style.display = "block";
		  }
	  }

/******************************±êÇ©ÂÖ»»Ð§¹û*********************************/
function changeTab(num)
{
	for(var i=1;i<=3;i++)
	{
		document.getElementById("change"+i).style.display = "none";
		document.getElementById("tag"+i).className = ""
		}
		document.getElementById("change"+num).style.display = "block";
		document.getElementById("tag"+num).className = "onfocus"
	}