function sms_donothing()
{
}

function setBtnCollapseInvisible()
{
    var smsHead = document.getElementById("smsHeader")
    smsHead.style.paddingLeft = "10px";
    smsHead.style.cursor = 'default';
    var btnColl = document.getElementById("div_btnCollapse_sms")
    btnColl.style.display = "none";
    try {
        document.getElementById("div_btnCollapse_sms").nextSibling.style.marginLeft = "0px";
    }
    catch (e) {
        document.getElementById("div_btnCollapse_sms").nextSibling.nextSibling.style.marginLeft = "0px";
    }
}

showSMSExpanded = "true";
var smsHead = document.getElementById("smsHeader")
smsHead.onclick = sms_donothing;
smsHead.onmouseover = sms_donothing;
smsHead.onmouseout = sms_donothing;
setBtnCollapseInvisible();