function protocolSearch(formObj) {
		if (formObj.searchBioProtocols.value.length <= 4) {
			return false;
		}
	}

	function drugTargetSearch(formObj) {
		if (formObj.searchDrugTarget.value.length <= 4) {
			return false;
		}
	}

	function diseaseSearch(formObj) {
		if (formObj.searchDisease.value.length <= 4) {
			return false;
		}
	}

	function addProtocol(formObj) {
	}