function s_menu(lname,srcname,lwidth,lheight,lleft,ltop){
	if (document.layers) 	document.writeln('<layer id='+lname+' left='+lleft+' top='+ltop+' width='+lwidth+' height='+lheight+' z-index="-1" visibility="show" src='+srcname+' ></layer>');
		else document.writeln('<iframe src='+srcname+' width='+lwidth+' height='+lheight+' scrolling="no" frameborder="0"></iframe>');
	}
if (window != top) 	top.location.href = location.href;



function showsubmenu(sid){
    whichEl = eval('submenu' + sid);
    if (whichEl.style.display == 'none')
	{
        eval("submenu" + sid + ".style.display='';");
    } 
    else{
        eval("submenu" + sid + ".style.display='none';"); 
    } 
}