function toggle_visibility(newid)
{
    var CommonId = "Wallfeed"; 
    var CommonlistitemId = "ListItem";
    var CommonatagId = "ATag";
    var oldfilterid = document.getElementById("WallfilterValue").value
    
    document.getElementById(CommonId+oldfilterid).style.display = "none";
    document.getElementById(CommonId+newid).style.display = "block";   
    
    document.getElementById(CommonlistitemId+newid).className  = "feedTabsOn";
    document.getElementById(CommonlistitemId+oldfilterid).className  = "";
    
    document.getElementById(CommonatagId+newid).style.cursor = "default";
    document.getElementById(CommonatagId+oldfilterid).style.cursor = "pointer";
    
    document.getElementById(CommonatagId+newid).onclick = null;
    document.getElementById(CommonatagId+oldfilterid).onclick = function(){toggle_visibility(oldfilterid)};
    
  
    
    document.getElementById("WallfilterValue").value = newid;
}