function drop_menu(t,c,m) {
	if(c!=''){
		cname = $('content').getElementsByClassName(c);
		for(var i in cname)
		{
		    if($(cname[i].id!=undefined)){
		    	if($(cname[i].id).visible()) {
		    		Effect.SlideUp(cname[i].id,{ duration: 0.1 });
		    	}
		    }
		}
	}
	if($(m).visible()) {
		Effect.SlideUp(m,{ duration: 0.1 });
	}else{
		Effect.SlideDown(m,{ duration: 0.1 });
	}
}

function message_fadeout(){
    if ($('form-errors') != undefined && $('form-errors').innerHTML != null) {
    	//$('form-errors').observe('click', fadeout_message('form-errors'));
        setTimeout("fadeout_message('form-errors')", 6000);
    }
	
    if ($('save-ok') != undefined && $('save-ok').innerHTML != null) {
    	//$('save-ok').observe('click', fadeout_message('form-errors'));
        setTimeout("fadeout_message('save-ok')", 6000);
    }
}

function fadeout_message(div) {
	Effect.SlideUp($(div));
}