// TARGETS BLANK IN XHTML STRICT

function relTags() {

	if (document.getElementsByTagName) {
	
		var anchors = document.getElementsByTagName( "a" );
		
		for (var loop = 0; loop < anchors.length; loop++) {
			
			var anchor = anchors[loop];
			if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external") {
				anchor.target = "_blank";
			}
		}
	}
}


// Email.js version 5

var tld_ 	= new Array()
tld_[0]  	= "com";
tld_[1] 	= "org";
tld_[2]  	= "net";
tld_[3]  	= "info";
tld_[4] 	= "co.uk";
tld_[5] 	= "fr";
tld_[6] 	= "org.uk";
tld_[7] 	= "gov.uk";
tld_[8] 	= "uk.com";
tld_[9] 	= "gb.com";
var topDom_ = 13;
var m_ 		= "mailto:";
var a_ 		= "@";
var d_ 		= ".";

function mail(name, dom, tl, accesskey, display) {
	var s = e(name,dom,tl);
	
	if (display != "") { document.write('<a href="'+m_+e(name,dom,tl)+'" accesskey="'+accesskey+'">'+display+'</a>'); }
	else { document.write('<a href="'+m_+s+'" accesskey="'+accesskey+'">'+s+'</a>'); }
		
}

function e(name, dom, tl) {
	var s = name+a_;
	if (tl!=-2) {
		s+= dom;
		if (tl>=0)
			s+= d_+tld_[tl];
	}
	else
		s+= swapper(dom);
	return s;
}

function swapper(d) {
	var s = "";
	for (var i=0; i<d.length; i+=2)
		if (i+1==d.length)
			s+= d.charAt(i)
		else
			s+= d.charAt(i+1)+d.charAt(i);
	return s.replace(/\?/g,'.');
}


// ON LOAD

window.onload = function() {
	relTags();
}