startList = function() {
  if (/*document.all && */document.getElementById) {
    navRoot = document.getElementById("nav");
		if(navRoot == null) return;
    var j = 0
    for (i=0; i<navRoot.childNodes.length; i++) {
      node = navRoot.childNodes[i];
      if (node.nodeName=="LI") {
        node.onmouseover=function() {
          this.className+=" over";
        }
        node.onmouseout=function() {
          this.className=this.className.replace(" over", "");
         }
         
      }
    }
  }
}
window.onload=startList;

function openTimezone() {
  var timezones = document.getElementById('timezones'); 
  timezones.style.display = timezones.style.display == 'none' ? 'block' : 'none';  
  return false
}


function toggleTournament(element) {
  li = element.parentNode;
  li.className = li.className == '' ? 'selected' : '';
  return false;
}

function switchTab(num) {
  for(i=1; i<4; i++){
    trigger = document.getElementById('trigger_' + i);
    tab = document.getElementById('tab_' + i);
    if(trigger && tab){
      if(i == num){
        trigger.className = trigger.className + ' selected';
        tab.style.display = 'block';
      }else{
        trigger.className = trigger.className.replace('selected', '');
        tab.style.display = 'none';
      }
    }
  }
  return false;
}

function copy_clip(text) {
  if (window.clipboardData) {
    window.clipboardData.setData("Text", text);
  }
  else if (window.netscape) {    
    netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');

    var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);
    if (!clip) return;
    
    var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
    if (!trans) return;
    
    trans.addDataFlavor('text/unicode');
    
    var str = new Object();
    var len = new Object();
    
    var str = Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);
    
    var copytext=text;
    
    str.data=copytext;
    
    trans.setTransferData("text/unicode",str,copytext.length*2);
    
    var clipid=Components.interfaces.nsIClipboard;
    
    if (!clip) return false;
    
    clip.setData(trans,null,clipid.kGlobalClipboard);    
  }
  
  alert("Following text was copied to your clipboard:\n\n" + text);  
  return true;
}