function Onmouseover_LineMenu() {
    var node;
		
    node = document.getElementById('l_menu_open');
    node.style.display = "";
 }

 function Onclick_LineMenu() {
    var node;
		
    node = document.getElementById('l_menu_open');
    node.style.display = "";
 }

 function Onclick_menusel(nLen,nID,page_url) {
    var node1, node2, i, menu_index;

    menu_index = HistoryStatForm.menu_index.value;
	node1 = document.getElementById('subname_'+nID);
	if(menu_index != nID) {
	   for(i=0;i<nLen;i++) {
	       if(i==nID) {
		      document.getElementById('subname_'+i).className = "sel";
		   } else {
		      document.getElementById('subname_'+i).className = "";
		   }
	   }

	   document.getElementById('l_menu_sel').innerText = node1.innerText
	   HistoryStatForm.menu_index.value = nID;
	}

	document.getElementById('l_menu_open').style.display = "none";
	document.getElementById('l_menu_sel').style.display = "";

	location.href = page_url;
 }

 function onover_menusel(obj) {
	var menu_index, obj2;

	menu_index = HistoryStatForm.menu_index.value;
	obj2 = document.getElementById("subname_"+menu_index);

	if(obj==obj2) {
	   return;
	}

    obj.className = "sel";
 }

 function onout_menusel(obj) {
	var menu_index, obj2;

	menu_index = HistoryStatForm.menu_index.value;
	obj2 = document.getElementById("subname_"+menu_index);

	if(obj==obj2) {
	   return;
	}

    obj.className = "";
 }