var timeout = 100; var closetimer = 0; var ddmenuitem = 0; function mopen(id)
{ mcancelclosetime(); if(ddmenuitem) ddmenuitem.style.visibility = 'hidden'; ddmenuitem = document.getElementById(id); ddmenuitem.style.visibility = 'visible';}
function mclose()
{ if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';}
function mclosetime()
{ closetimer = window.setTimeout(mclose, timeout);}
function mclosetimeslow()
{ closetimer = window.setTimeout(mclose, 100);}
function mcancelclosetime()
{ if(closetimer)
{ window.clearTimeout(closetimer); closetimer = null;}
}
document.onclick = mclose; 
function lookup(searchtxt) { if(searchtxt.length < 3) { $('#suggestions').hide();} else { $.post("http://community.tvshack.net/search_suggest", {keywords: ""+searchtxt+""}, function(data){ if(data.length >0) { 
$('#suggestions').show(); $('#autoSuggestionsList').html(data);}
});}
}
function hidesuggest() { setTimeout("$('#suggestions').hide();", 800);}