/*
	anti-spam bot measure (not sure how effective this will be, but...)

	partly based on the noSpam() function from www.execulink.com/~impact/foil_email_harvesting.htm
	which was apparently based on a script by Cliff Pickover of IBM.

	code: liaison
	copyright: the church of sonology
	updated: southampton, june 2005
*/



// common strings

// note: on (some) browsers, window.location does not accept these character codes

var liaison  = 'liaison';
var sonology = 'sonology.net';




// following is based on noSpam()

function mailto(user,domain,subject) {
	locationstring = "mailto:" + user + "@" + domain;

	if (subject) {
		locationstring = locationstring + "?subject=" + subject;
	};

	window.location = locationstring;
}


function mailtoLiaison(subject) {
	mailto('liaison','sonology.net',subject);
}




// display email address

function writeEmail(user,domain) {
	document.write(user + " @ " + domain);
}


function writeEmailLiaison() {
	writeEmail(liaison,sonology);
}