function OnSearch(e)
{
    var key = (e.which)?e.which:window.event.keyCode;
    if (e && key == 13)
    {
        document.getElementById('ctl00_btnSearch').click();
        return false;
    }
    else
        return true;
}

function OnSearchClick()
{
    if (document.getElementById('ctl00_tbSearch').value.replace(/^\s+|\s+$/g, '') == '')
    {
        document.getElementById('ctl00_tbSearch').focus();
        return false;
    }
    else
        return true;
}

function OnUser(e)
{
    var key = (e.which)?e.which:window.event.keyCode;
    if (e && key == 13)
    {
        document.getElementById('ctl00_tbPassword').focus();
        return false;
    }
    else
        return true;
}

function OnPass(e)
{
    var key = (e.which)?e.which:window.event.keyCode;
    if (e && key == 13)
    {
        document.getElementById('ctl00_btnLogin').click();
        return false;
    }
    else
        return true;
}

function OnLoginClick()
{
    if (document.getElementById('ctl00_tbUsername').value.replace(/^\s+|\s+$/g, '') == '' || document.getElementById('ctl00_tbPassword').value.replace(/^\s+|\s+$/g, '') == '')
        return false;
    else
        return true;
}

function OnUserFocus(obj)
{
    if (obj.value == 'Username')
        obj.value = '';
}

function OnUserBlur(obj)
{
    if (obj.value == '')
        obj.value = 'Username';
}

function OnPassFocus(obj)
{
    if (obj.value = 'Password')
        obj.value = '';
}

function OnPassBlur(obj)
{
    if (obj.value = '')
        obj.value = 'Password';
}

function ok()
{
    document.getElementById('ctl00_plMessage').className = 'message';
    document.getElementById('ctl00_plTransbg').className = '';
}