
<!-- // 
function fillings(){
if (document.looking.email2.value == ""){
alert("Please fill in your email address.");
}

if ((document.looking.phone2.value == "")&&(document.looking.phone3.value == "")){
alert("Please fill in at least one of your phone numbers.");

}

if ((document.looking.email2.value == "")||((document.looking.phone2.value == "")
&&(document.looking.phone3.value == ""))){
return false;

}
else
looking.submit();
}
//-->