function flow_div(speed)
{
  speed=parseInt(speed);
  if(speed<=0) speed=1;
  if(speed>1000) speed=1000;
  var poz=0;
  var start_poz=0;
  if(navigator.userAgent.indexOf("MSIE") > 0) start_poz=400;
  else start_poz=680;


  if(document.getElementById('roll_div').style.left.length>0) {poz=parseInt(document.getElementById('roll_div').style.left);}
  else {poz=start_poz;}
  text_len=document.getElementById('roll_div').innerHTML.length;
  poz=poz-1;
  document.getElementById('roll_div').style.left=poz+'px';

  if(poz<=-(Math.ceil(text_len*7.69)))
  {
    document.getElementById('roll_div').style.left=start_poz+'px';
  }
  id=setTimeout ("flow_div("+speed+")", 1000/speed);
}


function setCookie (name, value, path, expires, domain, secure)
{
 document.cookie = name + "=" + escape(value) +
   ((expires) ? "; expires=" + expires : "") +
   ((path) ? "; path=" + path : "") +
   ((domain) ? "; domain=" + domain : "") +
   ((secure) ? "; secure" : "");
}

function getCookie(name)
{
	var cookie = " " + document.cookie;
	var search = " " + name + "=";
	var setStr = null;
	var offset = 0;
	var end = 0;
	if (cookie.length > 0) {
		offset = cookie.indexOf(search);
		if (offset != -1) {
			offset += search.length;
			end = cookie.indexOf(";", offset)
			if (end == -1) {
				end = cookie.length;
			}
			setStr = unescape(cookie.substring(offset, end));
		}
	}
	return(setStr);
}

function srch()
{
o=$("#search_div").toggle();
}


$(document).ready(function(){

$("#search_div").css("display","none");
v=getCookie('val');
if(v){
o=$(".menu_content:eq("+v/2+")");
o.css("display","block");
o.prev().css("background","url('/img/menu_open.gif') no-repeat");
}


$(".left_menu_header").click(function(){
  o=$(this);
  k=o.next();
  i=$(o.parent().children()).index(this);
  
  if(k.css("display")!="block")
  {
    o.css("background","url('/img/menu_open.gif') no-repeat");
    setCookie("val", i, '/');
  }
  else o.css("background","url('/img/menu_closed.gif') no-repeat");
  k.toggle();

});
});