function gen_addr( username ) {
	var hostname = "sr2cit";
	var domain = ".com";
	var atsign = "@";
	var addr = username + atsign + hostname + domain;
	document.write( 
	  "<" + "a" + " " + "href=" + "mail" + "to:" + addr + " " + "class=" + "emaillinks" + ">" +
	  addr +
	  "<\/a>");
}