function setLDFFormat(view)
{
    if (trim(view)=="basic")
    {
        document.getElementById("lnkBasic").style.fontWeight = "bold";
        document.getElementById("lnkExpanded").style.fontWeight = "normal";
        if (location.href.toLowerCase().indexOf('parties.aspx') >= 0 || location.href.toLowerCase().indexOf('otherinfo.aspx') >= 0 )
        {
            document.getElementById("divBasic").style.display = "block";
            document.getElementById("divExpanded").style.display = "none";
            setDisplayCookie('basic');
        }
    }
    else if (trim(view)=="expanded")
    {
        document.getElementById("lnkBasic").style.fontWeight = "normal";
        document.getElementById("lnkExpanded").style.fontWeight = "bold";
        if (location.href.toLowerCase().indexOf('parties.aspx') >= 0 || location.href.toLowerCase().indexOf('otherinfo.aspx') >= 0 )
        {
            document.getElementById("divBasic").style.display = "none";
            document.getElementById("divExpanded").style.display = "block";
            setDisplayCookie('expanded');
        }
    }
}

function setDisplayCookie(disp) 
{
    Set_Cookie('PLUS_LDF_Display', disp, '395', '/', '', '' );
}

function getDisplayCookie()
{
    if (Get_Cookie('PLUS_LDF_Display') != null)
    {
        setLDFFormat(Get_Cookie('PLUS_LDF_Display'));
    }
    else
    {
        //det to default
	   setDisplayCookie("expanded");
    }
}

function Set_Cookie(name, value, expires, path, domain, secure) //sets the specified cookie to the client's computer
{
    //alert('in Set_Cookie');
    // set time, it's in milliseconds
    var today = new Date();
    today.setTime( today.getTime() );

    /*
    if the expires variable is set, make the correct 
    expires time, the current script below will set 
    it for x number of days, to make it for hours, 
    delete * 24, for minutes, delete * 60 * 24
    */
    if ( expires )
    {
    expires = expires * 1000 * 60 * 60 * 24;
    }
    var expires_date = new Date( today.getTime() + (expires) );
    //alert('expires date:' + expires_date);

    document.cookie = name + "=" +escape( value ) +
    ( ( expires ) ? ";expires=" + expires_date.toGMTString() : "" ) + 
    ( ( path ) ? ";path=" + path : "" ) + 
    ( ( domain ) ? ";domain=" + domain : "" ) +
    ( ( secure ) ? ";secure" : "" );
    //alert('Leaving Set_Cookie');

}

function Get_Cookie(name) // gets the specified cookie from the client's computer
{
    //alert('in Get_Cookie');
    var start = document.cookie.indexOf( name + "=" );
    var len = start + name.length + 1;
    if ( ( !start ) &&
    ( name != document.cookie.substring( 0, name.length ) ) )
    {
    return null;
    }
    if ( start == -1 ) return null;
    var end = document.cookie.indexOf( ";", len );
    if ( end == -1 ) end = document.cookie.length;
    return unescape( document.cookie.substring( len, end ) );
    //alert('Leaving Get_Cookie');
}


function Delete_Cookie( name, path, domain ) // deletes the specified cookie from the clients computer
{
    if ( Get_Cookie( name ) ) document.cookie = name + "=" +
    ( ( path ) ? ";path=" + path : "") +
    ( ( domain ) ? ";domain=" + domain : "" ) +
    ";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}