var wpgb_cookie_exp=365;function wpgb_get_cookie(c_name){if(document.cookie.length>0){c_start=document.cookie.indexOf(c_name+"=");if(c_start!=-1){c_start=c_start+c_name.length+1;c_end=document.cookie.indexOf(";",c_start);if(c_end==-1)c_end=document.cookie.length;return unescape(document.cookie.substring(c_start,c_end));}}
return"";}
function wpgb_set_cookie(c_name,value,expiredays){var exdate=new Date();exdate.setDate(exdate.getDate()+expiredays);document.cookie=c_name+"="+escape(value)+";path="+"/"+
((expiredays==null)?"":";expires="+exdate.toGMTString());}
function wpgb_delete_cookie(c_name)
{var now=new Date();now.setTime(now.getTime()-1);document.cookie=c_name+="=; expires="+now.toGMTString();}
function wpgb_get_delta(ref){var visit_delta;var visit_last=wpgb_get_cookie("wpgb_visit_last-"+ref);if(visit_last==null||visit_last==""){visit_delta=-1;}
else{visit_last=new Date(visit_last);visit_delta=Math.round((new Date()-visit_last)/(1000*60));}
return visit_delta;}
function wpgb_get_closed(ref){var closed=wpgb_get_cookie("wpgb_closed-"+ref);if(closed==null||closed==""){return""}
else{return"true"}}
function wpgb_get_logged_in(){var logged_in=wpgb_get_cookie("wpgb_logged_in");if(logged_in==null||logged_in==""){return""}
else{return"true"}}