function mover(inid, theimg){document[inid].src = theimg;}
function cov(inid){x = document.getElementById(inid);x.className = "nactive";}
function cou(inid){x = document.getElementById(inid);x.className = "ninactive";}
function inputupdate(formid, ourid, checkval){	var txt = eval("document.forms[formid]."+ourid+".value");if (txt == checkval){eval("document.forms[formid]."+ourid+".value = \"\"");}}