var number=12;

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 TuneHeight()   
{   
var frm = document.getElementById("FM_Content");   
var subWeb = document.frames ? document.frames["FM_Name"].document : frm.contentDocument;   
if(frm != null && subWeb != null)   
{ frm.height = subWeb.body.scrollHeight;}   
}