function checksubscribe(){
makeRequest('action=subscribe&do=issub&itemid=1314157&type=author', AJPath, '_checkstatus');
}
function _checkstatus(){
if(xmlHttp.readyState==4 && xmlHttp.status==200) {
if(xmlHttp.responseText == '1') {
Dd('subscribe').innerHTML='';
}else if(xmlHttp.responseText == '0'){
Dd('subscribe').innerHTML='';
}
}
}
function subscribe(id,username){
makeRequest('action=subscribe&do=add&itemid=1314157&type=author', AJPath, '_checkstatus');
}
function unsubscribe(){
makeRequest('action=subscribe&do=delete&itemid=1314157&type=author', AJPath, '_checkstatus');
}
checksubscribe();