// Enter email addresses along with email code, for example:
// addr_hthds
//      ^^^^^ this part (from your span class)
// mild obfuscation to discourage mailbots from reading this js easily!
// a js quickie by Stuart Homfray


if (document.getElementById && document.getElementsByTagName) {

	var address = new Object;

	address.hthds = "happ" + "ytohe" + "lp@" + "dropsen" + "d.com";
	address.ics = "inf" + "o@" + "cars" + "onsyste" + "ms.com";
	address.pcs = "pre" + "ss@" + "car" + "sonsys" + "tems.com";
	address.nfds = "newf" + "eatur" + "es@" + "drops" + "end.com";

	var spans = document.getElementsByTagName("span");
}

window.onload = function() {

	if (document.getElementById) {

		for (var i in address)
		{
			setMail(i, address[i]);
		}
	}
}


function setMail(ref,email) {
	var mailaddr = "<a href=" + "mai" + "lt" + "o:" + email + ">" + email + "</a>";
	
	for( var i = 0; i < spans.length; i++ ) { 
		if( spans[i].className == "addr_" + ref ) 
		spans[i].innerHTML = mailaddr; 
	}

}