/**** NOT A FREEWARE *** NOT A SHAREWARE *** 

                    COPYRIGHT 2003 MAESTROCMS CORP.
                      http://www.maestrocms.com

Update History:
03.09.25 jchen      first writing. locate object position using (looping parents')
03.12.15 jchen      disable whole function under Netscape
*/
var wxmenuMax = 200;
var wxmIndexMax = 0;
var wxmenuEntry;
var wxmenuLevel = new Array(wxmenuMax);
function wxmmEnter(wxIndex,wi) {
	var x,i,tbl,obj,top,left;
	// clean all existing subs
	for (i=2;i<=wxmIndexMax;i++) {
		if (wxmenuLevel[i]>wxmenuLevel[wxIndex]) {
			x = eval("wxmenu"+i);
			x.style.display='none';
			}
		}
	if (wxmenuEntry[wi]==0) return;
	// show a submenu
	x = eval("wxmenu"+wxmenuEntry[wi]);
	tbl = eval( "wxmenu" + wxIndex );
	// locate real position, check parents'
	obj = tbl;
	top = obj.offsetTop;
	left = obj.offsetLeft;
	while (true) {
		obj = obj.offsetParent;
		if (obj==null) break;
		top += obj.offsetTop;
		left += obj.offsetLeft;
		}
	x.style.top = top + event.srcElement.offsetTop;
	x.style.left = left + tbl.offsetWidth +1;	
	x.style.display = "block";
	}	
function wxWindowStyleMenu() {
	if (navigator.appName.indexOf("Netscape")>=0) return;

	var wxmenu = new Array(wxmenuMax);
	var i, wxIndex = 0, prevLevel = 0;
	var menuTable = window.menumap.childNodes(0);
	var current = [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];
	var div, href, level;
	wxmenuEntry = new Array(menuTable.rows.length);
	for (i=0; i<=menuTable.rows.length-1; i++) {
		wxmenuEntry[i] = 0;
		div = menuTable.cells(i,1).childNodes(0);
		//href = div.childNodes(0);
		level = div.className.substr("MenuMap".length, div.className.length-"MenuMap".length).valueOf();
		if (level==prevLevel) {
			}
		else if (level>prevLevel) {
			// start a child menu from this i
			wxmIndexMax++;
			wxIndex = wxmIndexMax;
			wxmenu[wxIndex] = "";
			wxmenuLevel[wxIndex] = level;
			if (prevLevel>0) {
				wxmenuEntry[ i-1 ] = wxIndex;				
				}
			current[ level ] = wxIndex;
			}
		else if (level<prevLevel) {
			// end the current menu
			wxIndex = current[level];
			}
		wxmenu[wxIndex] += "<tr><td onmouseenter=\"wxmmEnter(" +wxIndex+ "," +i+ ");\">" + div.outerHTML;
		prevLevel = level;
		}
	// always show the 1st level
	document.write( wxmenu[1] );
	document.write( "</table>" );
	// create the iframes to hold submenus
	for (i=2; i<=wxmIndexMax; i++) {
		document.write("<span id=wxmenu" +i+ " style=\"position:'absolute';display:'none';\">");
		document.write( "<table border=0 cellspacing=0 cellpadding=0>" );
		document.write( wxmenu[i] );
		document.write( "</table>" );
		document.write("</span>")
		}
	}