var tabId = 0;
var lcmenuId = '';

function urlrewrite(url) {
	if ( url.indexOf('?') == -1 ) url = url + '?tabId=' + tabId + '&lcmenuId=' + lcmenuId;
	else url = url + '&tabId=' + tabId + '&lcmenuId=' + lcmenuId;
	return url;
}

// TOOLTIP *********************************************************************
var DH = 0;
var an = 0;
var al = 0;
var ai = 0;

if (document.getElementById) {
  ai = 1;
  DH = 1;
} else {
  if (document.all) {
    al = 1;
    DH = 1;
  } else {
    browserVersion = parseInt(navigator.appVersion); 
    if ((navigator.appName.indexOf('Netscape') != -1) && (browserVersion == 4)) {
      an = 1;
      DH = 1;
    }
  }
}

function fd(oi, wS) {
  if (ai) return wS?document.getElementById(oi).style:document.getElementById(oi);
  if (al) return wS ? document.all[oi].style: document.all[oi]; if (an) return document.layers[oi]; 
}

function pw() {
  return window.innerWidth != null?window.innerWidth:document.body.clientWidth != null?document.body.clientWidth:null;
}

function mouseX(evt) {
  if (evt.pageX) 
    return evt.pageX;
  else if (evt.clientX) 
    return evt.clientX + (document.documentElement.scrollLeft ?document.documentElement.scrollLeft : document.body.scrollLeft); 
  else 
    return null; 
}

function mouseY(evt) {
  if (evt.pageY) 
    return evt.pageY;
  else if (evt.clientY) 
    return evt.clientY + (document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop);
  else 
    return null;
}

function popUp(evt,oi) {
  if (DH) {
    var wp = pw();
    ds = fd(oi,1);
    dm = fd(oi,0);
    st = ds.visibility;
    
    if (dm.offsetWidth) 
      ew = dm.offsetWidth; 
    else if (dm.clip.width) 
      ew = dm.clip.width; 
    
    if (st == "visible" || st == "show") { 
      ds.visibility = "hidden"; 
    } else { 
      tv = mouseY(evt) + 20; lv = mouseX(evt) - (ew/4); 
      
      if (lv < 2) 
        lv = 2; 
      else if (lv + ew > wp) 
        lv -= ew/2; 
      
      if (!an) { 
        lv += 'px'; 
        tv += 'px'; 
      } 
      
      ds.left = lv; 
      ds.top = tv; 
      ds.visibility = "visible"; 
    } 
  } 
}

function scrollmarquee(){
  if (parseInt(cross_marquee.style.top)>(actualheight*(-1)+8))
    cross_marquee.style.top=parseInt(cross_marquee.style.top)-copyspeed+"px"
  else
   cross_marquee.style.top=parseInt(marqueeheight)+8+"px"
}

function initializemarquee(){
  cross_marquee=document.getElementById("vmarquee")
  if ( cross_marquee ) {
    cross_marquee.style.top=0
    marqueeheight=document.getElementById("marqueecontainer").offsetHeight
    actualheight=cross_marquee.offsetHeight
    if (window.opera || navigator.userAgent.indexOf("Netscape/7")!=-1){ //if Opera or Netscape 7x, add scrollbars to scroll and exit
      cross_marquee.style.height=marqueeheight+"px"
      cross_marquee.style.overflow="scroll"
      return
    }
    setTimeout('lefttime=setInterval("scrollmarquee()",30)', delayb4scroll)
  }
}

if (window.addEventListener)
  window.addEventListener("load", initializemarquee, false)
else if (window.attachEvent)
  window.attachEvent("onload", initializemarquee)
else if (document.getElementById)
  window.onload=initializemarquee

// Cookies API from quirksmode
function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}