function killerrors() { 
return true; 
} 
window.onerror = killerrors; 



function isShowIndex(tab_id,div_id,who,aId,aHref){
   for(var i = 0;i < 3;i++){
      document.getElementById("dt"+who+i).style.display="none";
      document.getElementById("sp"+who+i).className="aoff";
   }
   document.getElementById(div_id).style.display="block";
   document.getElementById(tab_id).className="aon";
   document.getElementById(aId).href = aHref;
}






function isShowIndex2(tab2_id,div2_id,who2,aId2,aHref2){
   for(var i = 0;i < 2;i++){
      document.getElementById("dt"+who2+i).style.display="none";
      document.getElementById("sp"+who2+i).className="aoff";
   }
   document.getElementById(div2_id).style.display="block";
   document.getElementById(tab2_id).className="aon";
   document.getElementById(aId2).href = aHref2;
}



function isShowIndex3(tab3_id,div3_id,who3,aId3,aHref3){
   for(var i = 0;i < 4;i++){
      document.getElementById("dt"+who3+i).style.display="none";
      document.getElementById("sp"+who3+i).className="aoff";
   }
   document.getElementById(div3_id).style.display="block";
   document.getElementById(tab3_id).className="aon";
   document.getElementById(aId3).href = aHref3;
}



function isShowIndex4(tab4_id,div4_id,who4,aId4,aHref4){
   for(var i = 0;i < 5;i++){
      document.getElementById("dt"+who4+i).style.display="none";
      document.getElementById("sp"+who4+i).className="aoff";
   }
   document.getElementById(div4_id).style.display="block";
   document.getElementById(tab4_id).className="aon";
  document.getElementById(aId4).href = aHref4;
}




function isShowIndex5(tab5_id,div5_id,who5,aId5,aHref5){
   for(var i = 0;i < 6;i++){
      document.getElementById("dt"+who5+i).style.display="none";
      document.getElementById("sp"+who5+i).className="aoff";
   }
   document.getElementById(div5_id).style.display="block";
   document.getElementById(tab5_id).className="aon";
  document.getElementById(aId5).href = aHref;
}






function isShowIndex6(tab6_id,div6_id,who6,aId6,aHref6){
   for(var i = 0;i < 9;i++){
      document.getElementById("dt"+who6+i).style.display="none";
      document.getElementById("sp"+who6+i).className="bs_off";
   }
   document.getElementById(div6_id).style.display="block";
   document.getElementById(tab6_id).className="bs_on";
  // document.getElementById(aId3).href = aHref;
}










<!--
var number=1;

function LMYC() {
var lbmc;
//var treePic;
    for (i=1;i<=number;i++) {
        lbmc = eval('LM' + i);
        //treePic = eval('treePic'+i);
        //treePic.src = 'images/file.gif';
        lbmc.style.display = 'none';
    }
}
 
function ShowFLT(i) {
    lbmc = eval('LM' + i);
    //treePic = eval('treePic' + i)
    if (lbmc.style.display == 'none') {
        LMYC();
        //treePic.src = 'images/nofile.gif';
        lbmc.style.display = '';
    }
    else {
        //treePic.src = 'images/file.gif';
        lbmc.style.display = 'none';
    }
}



function LMYC0() {
var lbmc0;
var treePic;
    for (i=1;i<=number;i++) {
        lbmc0= eval('LM0' + i);
       treePic = eval('treePic'+i);
       treePic.src = 'images/p_h2arr.gif';
        lbmc0.style.display = 'none';
    }
}


function ShowFLT0(i) {
    lbmc0 = eval('LM0' + i);
    treePic = eval('treePic' + i)
    if (lbmc0.style.display == 'none') {
        LMYC0();
        treePic.src = 'images/p_h2arron.gif';
        lbmc0.style.display = '';
		lbmc.style.display = ''
    }
    else {
       treePic.src = 'images/p_h2arr.gif';
        lbmc0.style.display = 'none';
		//lbmc1.style.display = 'none';
		//lbmc2.style.display = 'none';
    }
}

//-->





function displayTip(id) 
{ var x = event.x;
document.getElementById(id).style.left = x + 20 ;
document.getElementById(id).style.display='block'; 
} 




function hideTip(id) 
{ 
document.getElementById(id).style.display='none'; 
}