// JavaScript Document
<!--
      function gen_addr(uname, hname, dom, subj) {
	  	//initialise standard variables
        var atsign = "&#64;";
	  	//determine domain type required
	  	var domain=".co.uk";
	  	switch(dom){
		case 1:
			break;
		case 2:
			domain=".net";
			break;
		case 3:
			domain=".com";
			break;
		case 4:
			domain=".biz";
			break;
		case 5:
			domain=".org";
			break;
		case 6:
			domain=".us";
			break;
		case 7:
			domain=".be";
			break;
		}
		//Insert the string '?Subject=' before the subject string
		subj= "?Subject=" + subj;
		//construct address in 'addr'
        var addr = uname + atsign + hname + domain;
		//write the link to the web page
        document.write("<" + "a" + " " + "href=" + "mail" + "to:" + addr + subj + ">" + addr + "</a>");
      }

//-->