// JavaScript Document


	function ChangeDiv(divId,divName,zDivCount) 
	{ 
	
	 for(i=0;i<=zDivCount;i++)
	 {
		document.getElementById(divName+i).style.display="none"; 
		document.getElementById(divName+i+"d").className="undis";
	 }
	 	document.getElementById(divName+divId).style.display="block"; 
		document.getElementById(divName+divId+"d").className="dis";

	} 

	function ChangeDiv1(divId,divName,zDivCount) 
	{ 
	
	 for(i=2;i<=zDivCount;i++)
	 {
		document.getElementById(divName+i).style.display="none"; 
		document.getElementById(divName+i+"d").className="undis";
	 }
	 	document.getElementById(divName+divId).style.display="block"; 
		document.getElementById(divName+divId+"d").className="dis";

	} 

	function ChangeDiv2(divId,divName,zDivCount) 
	{ 
	
	 for(i=4;i<=zDivCount;i++)
	 {
		document.getElementById(divName+i).style.display="none"; 
		document.getElementById(divName+i+"d").className="undis";
	 }
	 	document.getElementById(divName+divId).style.display="block"; 
		document.getElementById(divName+divId+"d").className="dis";

	}