function gC(v){ var dc = document.cookie; var px = v + "="; var iN = dc.indexOf("; " + px); if(iN == -1){ iN = dc.indexOf(px); if(iN != 0) return null; }else iN += 2; var end = dc.indexOf(";", iN); if(end == -1) end = dc.length; return unescape(dc.substring(iN + px.length, end)); }