function showspanFA(z,z1,xl, xt, xz,xod)
{
    b=z1+"spanner"+z;
    var spanElm = document.getElementById(b);
//alert(spanElm);

    spanElm.style.display="block";
    spanElm.style.position="absolute";
    spanElm.style.visibility="visible";  
    //zz1a=110;
    //spanElm.style.left=140px;  
    //spanElm.style.top=140px;
}


function hidespanFA(z,z1)
{
    b=z1+"spanner"+z;
    var spanElm = document.getElementById(b);
    spanElm.style.display="none";
    spanElm.style.visibility="hidden";  
}