var sRepeat=null;
function doScrollerIE(dir, src, amount ,goto ) {
   if(amount==null)
      amount=10;
   if(goto == 'up'){
      if(dir=="up")
         document.all[src].scrollTop-=amount ;
      else
        document.all[src].scrollTop+=amount ;
   }else{
      if(dir=="toleft")
         document.all[src].scrollLeft-=amount ;
      else
         document.all[src].scrollLeft+=amount ;
   }
   if (sRepeat==null)
      sRepeat = setInterval("doScrollerIE('" + dir + "','" + src + "'," + amount + ")",100);
   return false;
}

window.document.onmouseout = new Function("clearInterval(sRepeat);sRepeat=null");
window.document.ondragstart = new Function("return false");

function msover(){
   event.srcElement.style.color="000099";
   event.srcElement.style.backgroundColor="99ccff";
   event.srcElement.style.cursor = "hand";
}
function msout(){
   event.srcElement.style.color="";
   event.srcElement.style.backgroundColor="";
   event.srcElement.style.cursor = "auto";
}
function markover(){
   event.srcElement.style.color="990000";
   event.srcElement.style.cursor = "hand";
}
function markout(){
   event.srcElement.style.color="000000";
   event.srcElement.style.cursor = "auto";
}
function toggle( targetId ){
   target = document.all( targetId );
   if(target.style.display == "none")
      target.style.display = "";
   else
      target.style.display = "none";
}