function revoke(__id) {
    $("#menu1").find("li").each(function(i) {
        $(this).attr("class","blurmenu");
    });
	$('#'+__id).attr("class","focusmenu");

    $("#main1").find("ul").each(function(i) {
        $(this).hide();
    });
	$('#content'+__id).show();
}
/**
+--------------------
*
+--------------------
*/


function gotoTop(){

    var vspaces = document.documentElement.scrollTop;
    var Toppx = 428;
    var vt = (vspaces+Toppx);
    var xContent = '<a href="javascript:;" target="_self" onclick="window.scrollTo(0,0);" id="a_top" title="TOP">'
                    + '<img src="./images/gototop.gif" width="24" height="74" border="0" /></a>';

    if( F('gotoTop') ) {
    } else {
        var gration = CR('div');
        document.body.appendChild(gration);
        gration.id = 'gotoTop';
        gration.align = 'center';
        var bodySize = getScreenSize();
        var xWidth = ((bodySize[0] - 957)/2) + 944;

        with(gration.style) {
            position = 'absolute';
            left = xWidth + 'px';
            top  = Toppx + 'px';
            width = '24px';
            height = '74px';
            zIndex = 11118;
            if(isIE()) {
              filter = "Alpha(Opacity=90)";
             } else {
              opacity = 0.9;
            }
        }
    }

    $("#gotoTop").html( xContent );
	F("gotoTop").style.top=vt+'px';
}

//window.onscroll=gotoTop;
//window.onresize=gotoTop;
//window.onload=gotoTop;
/**
+--------------------
*
+--------------------
*/