function linkE(abc,xyz) {
var a1 = xyz.indexOf(".");
var q1 = xyz.substring(0,a1);
var q2 = xyz.substring(a1+1);
var q3 = abc + "@" + q2 + "." + q1;
var q4 = "<a href=\"mailto:"+q3+"\">"+q3+"</a>";
document.write (q4);
}