// JavaScript Document
function Hide(mm) {
    var az = null;
    var st = null;
    
    az = 'list';
    if (az == mm) { 
     st = document.getElementById(az);
    if (st.style.display = "none") { st.style.display = "block"; }
    else { st.style.display = "block"; }
    } else {
    st = document.getElementById(az);
    if (st.style.display = "block") { st.style.display = "none"; }
    else { st.style.display = "block"; }
    }
    
  }

function ShowHide(id1) {
	  if (id1 != '') expMenu(id1);
	  //if (id2 != '') expMenu(id2);
	}
	
	function expMenu(id) {
	  var itm = null;
	  if (document.getElementById) {
		itm = document.getElementById(id);
	  } else if (document.all){
		itm = document.all[id];
	  } else if (document.layers){
		itm = document.layers[id];
	  }
	
	   if (itm.style) {
		if (itm.style.display == "block") { itm.style.display = "none"; }
		else { itm.style.display = "block"; }
	  }
	  else { itm.visibility = "show"; }
	}