function clearsearch() {
	if(document.snapper_search.Ntt2.value == "Search Snapper.com"){
		document.snapper_search.Ntt2.value= "";
	}
  
}

function addsearch() {
	if(document.snapper_search.Ntt2.value == ""){
		document.snapper_search.Ntt2.value= "Search Snapper.com";
	}
  
}