function sendSort(what)
				{ 
					document.frmValues.sort.value = what;
					var selectForm = document.frmValues;
					selectForm.submit();
				}

				function sendSearch(what)
				{ 
					document.frmValues.search.value = what;
					var selectForm = document.frmValues;
					selectForm.submit();
				}

				function sendLetter(what)
				{ 
					document.frmValues.letter.value = what;
					var selectForm = document.frmValues;
					selectForm.submit();
				}