var opened = ''
		var tm_hide=null
		var tm_show=null
		var interval_hide=200
		var interval_show=100
//		var shifting = 0
			
		function getobject(n) {
			var x;	
			d=document;
			if(!(x=d[n])&&d.all) x=d.all[n];
			if(!x && d.getElementById) x=d.getElementById(n);
			return x;
		}		
	

function gEBI(id) {
   	if(Boolean(document.getElementById)) {
    	return document.getElementById(id);
   	} else if(Boolean(document.all)) {
      	return eval('document.all.'+id);
	}
}

		function gomenu(address,frame){
			eval("var x="+frame+".location")
			x.href=address
		}

		function shiftmenu(pix) {
			shifting=pix
		}

		function createmenu(id,top) {
			eval("items_"+id+"=new Array()")
		}
		
		function additem() {
			id=arguments[0]
			eval("var tmp=items_"+id)
			var x=new Array()
			for (i=1;i<arguments.length;i++) {
				x[x.length]=arguments[i]
			}
			tmp[tmp.length]=x
		}
			
		function rendermenu(id,left,top,shifting) {
			var width=0
			document.writeln('<div unselectable="on" id="'+id+'" class=submenu style="left:'+left+'px; top: '+top+'px; xwidth: '+width+'px;" onmouseout="rollout()" onmouseover="rollon()">');
			document.writeln('<table id="'+id+'_tbl" cellspacing=0 cellpadding=0>')
			eval("var tmp=items_"+id)
			eval("tops_"+id+"="+top)
			eval("shifting_"+id+"="+(shifting+0))
			var item_cap = ''
			var item_cap2 = ''
			var item_sub = ''
			for (i=0; i<tmp.length; i++) {
				var item = tmp[i]
                if (item.length==1) {
					t=item[0].split('~');
					if (t.length>2) {
						item_sub = t[2]
						if (t[0] != item_cap) {
							item_cap = t[0]
                                                        //alert(item_cap)
							document.writeln('<tr><td><nobr><span unselectable="on" class=l0 onmouseover="rollon()">'+item_cap+'</span></nobr></td></tr>')
						}
						if (t[1] != item_cap2) {
							item_cap2 = t[1]
                                                        //alert(item_cap2)
							document.writeln('<tr><td><nobr>&nbsp;&nbsp;&nbsp;<span unselectable="on" class=l1 onmouseover="rollon()">'+item_cap2+'</span></nobr></td></tr>')
						}
                                                //alert(item_sub)
						document.writeln('<tr><td><nobr>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-&nbsp;<span class=l2 unselectable="on" onmouseover="rollon()">'+item_sub+'</span></nobr></td></tr>')
					}
					else if (t.length>1) {
						item_sub = t[1]
						if (t[0] != item_cap) {
							item_cap = t[0]
                                                        //alert(item_cap)
							document.writeln('<tr><td><nobr><span unselectable="on" class=l0 onmouseover="rollon()">'+item_cap+'</span></nobr></td></tr>')
						}
                                               //alert(item_sub)
						document.writeln('<tr><td><nobr>&nbsp;&nbsp;&nbsp;<span unselectable="on" class=l1 onmouseover="rollon()">'+item_sub+'</span></nobr></td></tr>')
					}
					else {
						item_cap = ''
						item_sub = t[0]
						document.writeln('<tr><td><nobr><span unselectable="on" onmouseover="rollon()">'+item_sub+'</span></nobr></td></tr>')
					}					
				}
				else if (item.length==2) {
					t=item[0].split('~');
					if (t.length>2) {
						item_sub = t[2]
						if (t[0] != item_cap) {
							item_cap = t[0]
							document.writeln('<tr><td><nobr><span unselectable="on" class=l0 onmouseover="rollon()">'+item_cap+'</span></nobr></td></tr>')
						}
						if (t[1] != item_cap2) {
							item_cap2 = t[1]
							document.writeln('<tr><td><nobr><span unselectable="on" class=l1 onmouseover="rollon()">'+item_cap2+'</span></nobr></td></tr>')
						}
						document.writeln('<tr><td><nobr><a href="" class=l2 unselectable="on" onclick="gomenu(\''+item[1]+'\',\'window\'); return false" onmouseover="rollon()">'+item_sub+'</a></nobr></td></tr>')
					}
					else if (t.length>1) {
						item_sub = t[1]
						if (t[0] != item_cap) {
							item_cap = t[0]
							document.writeln('<tr><td><nobr><span unselectable="on" class=l0 onmouseover="rollon()">'+item_cap+'</span></nobr></td></tr>')
						}
						document.writeln('<tr><td><nobr><a href="" class=l1 unselectable="on" onclick="gomenu(\''+item[1]+'\',\'window\'); return false" onmouseover="rollon()">'+item_sub+'</a></nobr></td></tr>')
					}
					else {
						item_cap = ''
						item_sub = t[0] // here we go!!!
						document.writeln('<tr><td><nobr><a href="" unselectable="on" onclick="gomenu(\''+item[1]+'\',\'window\'); return false" onmouseover="rollon()">'+item_sub+'</a></nobr></td></tr>')
					}
				}
				else {
					t=item[0].split('~');
					if (t.length>2) {
						item_sub = t[2]
						if (t[0] != item_cap) {
							item_cap = t[0]
							document.writeln('<tr><td><nobr><span unselectable="on" class=l0 onmouseover="rollon()">x'+item_cap+'</span></nobr></td></tr>')
						}
						if (t[1] != item_cap2) {
							item_cap2 = t[1]
							document.writeln('<tr><td><nobr>&nbsp;&nbsp;&nbsp;<span class=l1 unselectable="on" class=caption onmouseover="rollon()">'+item_cap2+'</span></nobr></td></tr>')
						}
						document.writeln('<tr><td><nobr>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-&nbsp;<a href="" class=l2 unselectable="on" onclick="gomenu(\''+item[1]+'\',\''+item[2]+'\'); return false" onmouseover="rollon()">'+item_sub+'</a></nobr></td></tr>')
					}
					else if (t.length>1) {
						item_sub = t[1]
						if (t[0] != item_cap) {
							item_cap = t[0]
							document.writeln('<tr><td><nobr><span unselectable="on" class=l0 onmouseover="rollon()">x'+item_cap+'</span></nobr></td></tr>')
						}
						document.writeln('<tr><td><nobr>&nbsp;&nbsp;&nbsp;<a href="" class=l1 unselectable="on" onclick="gomenu(\''+item[1]+'\',\''+item[2]+'\'); return false" onmouseover="rollon()">'+item_sub+'</a></nobr></td></tr>')
					}
					else {
						item_cap = ''
						item_sub = t[0]
						document.writeln('<tr><td><nobr>x<a href="" unselectable="on" onclick="gomenu(\''+item[1]+'\',\''+item[2]+'\'); return false" onmouseover="rollon()">'+item_sub+'</a></nobr></td></tr>')
					}
				}
			}
			document.writeln('</table>')
			document.writeln('</div>')
//alert('xxx')
			var tbl=gEBI(id)
			/* prizpusobeni boxu sirce textu
                        if ((gEBI(id+'_tbl').offsetWidth)>0)						
                            tbl.style.width=(gEBI(id+'_tbl').offsetWidth+30)+'px'			
							*/
//			repoz(id)
		}

		function repoz(o) {
//			var posunuti = 255
			eval("var sh=shifting_"+o)

			var bh = document.body.offsetHeight
			var m = gEBI(o)
			eval("var mtop=tops_"+o)			
//			var mtop = m.offsetTop
//			alert(mtop)
			var mhgh = m.offsetHeight
//			alert(mhgh)
			var total = mtop+mhgh
//			alert(total)
			var diff = total-bh+sh
			if (diff<0) diff=0
//			alert(document.body.scrollTop+'> '+sh+', '+mtop)
			if (document.body.scrollTop>(sh-15)) {
//				alert(document.body.scrollTop+'> '+sh+', '+mtop)
				//mtop=document.body.scrollTop-sh+15
			}
			else {
///			mtop=mtop-diff
			mtop=mtop-diff
			//if (mtop<document.body.scrollTop) mtop=document.body.scrollTop
			if (mtop<-sh) { // kdyby horni hrana menu mela nahore presahnout obrazovku, pak menu umistit k hornimu okraji obrazovky
				mtop=-sh
//				if ((sh+mtop)<document.body.scrollTop) {
				//if (document.body.scrollTop>sh) {
//					mtop=document.body.scrollTop-sh
//				}
//				mtop=0
			}
			}
//			mtop = mtop+document.body.scrollTop
//			alert(mtop)
			m.style.top=mtop+'px'
		}
		
		function openmenu(id) {		
			hidemenu()
//			repoz(id)
			menuobj=getobject(id);
			menuobj.style.visibility='visible';
			opened=id;
            setFunnyElementsVisible(false);
		}
		
		function hidemenu() {
			if (opened!='') {
				menuobj=getobject(opened);
				menuobj.style.visibility='hidden';
			}
			opened=''
            setFunnyElementsVisible(true);
		}
		
        function setFunnyElementsVisible(visible){
            setElementsVisible("SELECT", visible);
            setElementsVisible("OBJECT", visible);
            setElementsVisible("IFRAME", visible);
        }
        
        function setElementsVisible(tagName, visible){
            var elements = document.body.getElementsByTagName(tagName);
            for(var i = 0; i < elements.length; i++){
                var element = elements[i];
                if((tagName == 'OBJECT') && (element.id == 'banner')) continue;
                element.style.visibility = visible ? 'visible' : 'hidden';
            }
        }
        
		function rollon(id) {
			clearTimeout(tm_hide);
			clearTimeout(tm_show);
			if (getobject(id)!=null) {
				tm_show=setTimeout("openmenu('"+id+"')",interval_show);
			}
		}

		function rollout() {
			clearTimeout(tm_hide);
			clearTimeout(tm_show);
			tm_hide=setTimeout('hidemenu()',interval_hide);
		}
		
	function rollonm0() {
		if (gEBI('m0')!=null) {
			if (gEBI('m0').style.visibility=='visible')
				rollon('m0')
		}
	}