function changeVisibleLm(p_mObj) {
	v_LmID = document.getElementById(p_mObj.className + '_' + p_mObj.id);
	if (v_LmID.style.display == "none") {
		v_LmID.style.display = "";	
	} else {
		v_LmID.style.display = "none";	
	}
}