/* This script and many more are available free online at
The JavaScript Source!! http://javascript.internet.com
Created by: Sandeep Gangadharan | http://www.sivamdesign.com/scripts/ */
if (document.getElementById) {
  document.write('<style type="text/css">.texter {text-decoration:none; display:none; border-left:#DDE7F7 1px solid; border-right:#DDE7F7 1px solid; border-top:#DDE7F7 1px solid;border-bottom:#DDE7F7 1px solid;padding:10px;color:#004A9C; font: 11px,  Verdana, Arial, Helvetica, sans-serif; margin-bottom: 12px; line-height:1.4em;}</style>') }

var divNum = new Array("a1","a2","a3");  // at the left you should add a1, a2 etc. for each header you wish to include
										  // so if you want 4 headers you should add a1, a2, a3, a4 in the format shown
										  // enclosed in double quotes


var divHeader = new Array("h1", "h2", "h3");

function openClose(theID) {
	for(var i=0; i < divNum.length; i++) {
		if (divNum[i] == theID) {
			if (document.getElementById(divNum[i]).style.display == "block") {
				document.getElementById(divNum[i]).style.display = "none";
				openHeader(i);
			} else {
				document.getElementById(divNum[i]).style.display = "block";
				closeHeader(i);
			}
		} else {
			document.getElementById(divNum[i]).style.display = "none";
		}
	}
}


function closeHeader(indice) {
	for(var i=(indice+1); i < divHeader.length; i++) {
		document.getElementById(divHeader[i]).style.display = "none";
	}
}

function openHeader(indice) {
	for(var i=indice; i < divHeader.length; i++) {
		document.getElementById(divHeader[i]).style.display = "block";
	}
}