var mmOpenContainer = null;
var mmOpenMenus = null;
var mmHideMenuTimer = null;

function MM_menuStartTimeout(hideTimeout) {
	mmHideMenuTimer = setTimeout("MM_menuHideMenus()", hideTimeout);	
}

function MM_menuHideMenus() {
	MM_menuResetTimeout();
	if(mmOpenContainer) {
		var c = document.getElementById(mmOpenContainer);
		c.style.visibility = "inherit";
		mmOpenContainer = null;
	}
	if( mmOpenMenus ) {
		for(var i in mmOpenMenus) {
			var m = document.getElementById(mmOpenMenus[i]);
			m.style.visibility = "hidden";			
		}
		mmOpenMenus = null;
	}
}

function MM_menuHideSubmenus(menuName) {
	if( mmOpenMenus ) {
		var h = false;
		var c = 0;
		for(var i in mmOpenMenus) {
			if( h ) {
				var m = document.getElementById(mmOpenMenus[i]);
				m.style.visibility = "hidden";
			} else if( mmOpenMenus[i] == menuName ) {
				h = true;
			} else {
				c++;
			}
		}
		mmOpenMenus.length = c+1;
	}
}

function MM_menuOverMenuItem(menuName, subMenuSuffix) {
	MM_menuResetTimeout();
	MM_menuHideSubmenus(menuName);
	if( subMenuSuffix ) {
		var subMenuName = "" + menuName + "_" + subMenuSuffix;
		MM_menuShowSubMenu(subMenuName);
	}
}

function MM_menuShowSubMenu(subMenuName) {
	MM_menuResetTimeout();
	var e = document.getElementById(subMenuName);
	e.style.visibility = "inherit";
	if( !mmOpenMenus ) {
		mmOpenMenus = new Array;
	}
	mmOpenMenus[mmOpenMenus.length] = "" + subMenuName;
}

function MM_menuResetTimeout() {
	if (mmHideMenuTimer) clearTimeout(mmHideMenuTimer);
	mmHideMenuTimer = null;
}

function MM_menuShowMenu(containName, menuName, xOffset, yOffset, triggerName) {
	MM_menuHideMenus();
	MM_menuResetTimeout();
	MM_menuShowMenuContainer(containName, xOffset, yOffset, triggerName);
	MM_menuShowSubMenu(menuName);
}

function MM_menuShowMenuContainer(containName, x, y, triggerName) {	
	var c = document.getElementById(containName);
	var s = c.style;
	s.visibility = "inherit";
	
	mmOpenContainer = "" + containName;
}


window.onLoad="MM_preloadImages('images/subnav/seas/seas_enha_ON.gif','images/subnav/seas/seas_who_ON.gif','images/subnav/seas/seas_prom_ON.gif','images/subnav/seas/seas_miss_ON.gif','images/subnav/seas/seas_bird.gif','images/subnav/seas/seas_enha_OFF.gif','images/subnav/hosp/hosp_guid_OFF.gif','images/subnav/hosp/hosp_hosp_ON.gif','images/subnav/hosp/hosp_pall_ON.gif','images/subnav/hosp/hosp_isnt_ON.gif','images/subnav/hosp/hosp_tips_ON.gif','images/subnav/hosp/hosp_admi_ON.gif','images/subnav/hosp/hosp_pays_ON.gif','images/subnav/hosp/hosp_talk_ON.gif','images/subnav/hosp/hosp_myth_ON.gif','images/subnav/hosp/hosp_fear_ON.gif','images/subnav/hosp/hosp_hist_ON.gif','images/subnav/hosp/hosp_bird.gif','images/subnav/serv/serv_pati_ON.gif','images/subnav/serv/serv_medi_ON.gif','images/subnav/serv/serv_main_bird.gif','images/subnav/serv/serv_pati_provi_ON.gif','images/subnav/serv/serv_pati_serv_ON.gif','images/subnav/serv/serv_pati_leve_ON.gif','images/subnav/serv/serv_pati_your_ON.gif','images/subnav/serv/serv_pati_cult_ON.gif','images/subnav/serv/serv_pati_soci_ON.gif','images/subnav/serv/serv_pati_spir_ON.gif','images/subnav/serv/serv_pati_musi_ON.gif','images/subnav/serv/serv_pati_bere_ON.gif','images/subnav/serv/serv_pati_inpa_ON.gif','images/subnav/serv/serv_pati_kang_ON.gif','images/subnav/serv/serv_pati_tend_ON.gif','images/subnav/serv/serv_pati_fait_ON.gif','images/subnav/serv/serv_pati_fami_ON.gif','images/subnav/serv/serv_pati_phar_ON.gif','images/subnav/serv/serv_pati_nurs_ON.gif','images/subnav/serv/serv_pati_link_ON.gif','images/subnav/serv/serv_pati_down_ON.gif','images/subnav/serv/serv_pati_bird.gif','images/subnav/serv/serv_medi_mess_ON.gif','images/subnav/serv/serv_medi_leve_ON.gif','images/subnav/serv/serv_medi_isnt_ON.gif','images/subnav/serv/serv_medi_guid_ON.gif','images/subnav/serv/serv_medi_hosp_ON.gif','images/subnav/serv/serv_medi_phys_ON.gif','images/subnav/serv/serv_medi_talk_ON.gif','images/subnav/serv/serv_medi_pati_ON.gif','images/subnav/serv/serv_medi_lega_ON.gif','images/subnav/serv/serv_medi_refe_ON.gif','images/subnav/serv/serv_medi_link_ON.gif','images/subnav/serv/serv_medi_down_ON.gif','images/subnav/serv/serv_medi_bird.gif','images/subnav/team/team_circ_ON.gif','images/subnav/team/team_volu_ON.gif','images/subnav/team/team_join_ON.gif','images/subnav/team/team_empl_ON.gif','images/subnav/team/team_mana_ON.gif','images/subnav/team/team_circ_bird.gif','images/subnav/team/team_main_bird.gif','images/subnav/team/team_circ_who_ON.gif','images/subnav/team/team_volu_beco_OFF.gif','images/subnav/team/team_volu_hosp_ON.gif','images/subnav/team/team_volu_you_ON.gif','images/subnav/team/team_volu_volu_ON.gif','images/subnav/team/team_volu_trai_ON.gif','images/subnav/team/team_volu_test_ON.gif','images/subnav/team/team_volu_subm_ON.gif','images/subnav/team/team_volu_bird.gif','images/subnav/team/team_join_job_ON.gif','images/subnav/team/team_join_help_ON.gif','images/subnav/team/team_join_seas_ON.gif','images/subnav/team/team_join_team_ON.gif','images/subnav/team/team_join_subm_ON.gif','images/subnav/team/team_join_bird.gif','images/subnav/team/team_empl_sign_ON.gif','images/subnav/team/team_empl_bird.gif','images/subnav/cont/cont_phone_ON.gif','images/subnav/cont/cont_loca_ON.gif','images/subnav/cont/cont_hosp_ON.gif','images/subnav/cont/cont_ways_ON.gif','images/subnav/cont/cont_comm_ON.gif','images/subnav/cont/cont_pres_ON.gif','images/subnav/cont/cont_down_ON.gif','images/subnav/cont/cont_bird.gif')";


function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}