var aap="@";
function doSubjClick(subject)
{
    var a = "to:kfSupport";
    var d = "com";
    var frst = "kwicfinder.";
    var s =  "?subject=" + subject;
    var nw=open("mail" + a + aap + frst + d + s);
} 

function doClick()
{
   doSubjClick("");
}