// set some defaults
 iedom=document.all||document.getElementById;


function setuserBlock1  (theTarget,theContent,theVisibility){
document.getElementById('MS').className = 'c_userBlock_1';
document.getElementById('MR').className = 'c_userBlock_2';
document.getElementById('MW').className = 'c_userBlock_3';
document.getElementById(theTarget).className = 'c_userBlock_Over';

document.getElementById('c_userBlock_mostShared').style.display = 'none';
document.getElementById('c_userBlock_mostRead').style.display = 'none';
document.getElementById('c_userBlock_mostWatched').style.display = 'none';
document.getElementById(theContent).style.display = 'inline';

}

function setuserBlock2  (theTarget,theContent){
document.getElementById('M').className = 'c_userBlock_4';
document.getElementById('W').className = 'c_userBlock_5';



document.getElementById(theTarget).className = 'c_userBlock_Over2';

document.getElementById('c_userBlock_markets').style.display = 'none';
document.getElementById('c_userBlock_watchlist').style.display = 'none';
document.getElementById(theContent).style.display = 'inline';
}

function setuserBlock3  (theTarget,theContent){

document.getElementById('N').className = 'c_userBlock_6';
document.getElementById('S').className = 'c_userBlock_7';

document.getElementById('c_userBlock_top').style.display = 'none';
document.getElementById('c_userBlock_sens').style.display = 'none';
document.getElementById(theContent).style.display = 'inline';
document.getElementById(theTarget).className = 'c_userBlock_Over2';

}


function getAllSheets() {
  if( !window.ScriptEngine && navigator.__ice_version ) { return document.styleSheets; }
  if( document.getElementsByTagName ) { var Lt = document.getElementsByTagName('link'), St = document.getElementsByTagName('style');
  } else if( document.styleSheets && document.all ) { var Lt = document.all.tags('LINK'), St = document.all.tags('STYLE');
  } else { return []; } for( var x = 0, os = []; Lt[x]; x++ ) {
    var rel = Lt[x].rel ? Lt[x].rel : Lt[x].getAttribute ? Lt[x].getAttribute('rel') : '';
    if( typeof( rel ) == 'string' && rel.toLowerCase().indexOf('style') + 1 ) { os[os.length] = Lt[x]; }
  } for( var x = 0; St[x]; x++ ) { os[os.length] = St[x]; } return os;
}
function changeStyle() {
  for( var x = 0, ss = getAllSheets(); ss[x]; x++ ) {
    if( ss[x].title ) { ss[x].disabled = true; }
    for( var y = 0; y < arguments.length; y++ ) {
     if( ss[x].title == arguments[y] ) { ss[x].disabled = false; }
} } }