var timeout=0;var closetimer=0;var ddmenuitem=0;function jsddm_open(){jsddm_canceltimer();jsddm_close();ddmenuitem=$(this).find('ul').css('visibility','visible');}
function jsddm_close()
{if(ddmenuitem)ddmenuitem.css('visibility','hidden');}
function jsddm_timer()
{closetimer=window.setTimeout(jsddm_close,timeout);}
function jsddm_canceltimer()
{if(closetimer)
{window.clearTimeout(closetimer);closetimer=null;}}