it's working for me x.X
prontera,153,180,5 script PARTY_AV_TEST 444,{
if(getcharid(1)){
getpartymember getcharid(1),1;
copyarray .@charID, $@partymembercid, $@partymembercount;
getpartymember getcharid(1),2;
copyarray .@accountID, $@partymemberaid, $@partymembercount;
for(.@i=0;.@i<getarraysize(.@charID);.@i++){
if(isloggedin(.@accountID[.@i],.@charID[.@i])){
.@blvl += readparam(BaseLevel,.@charID[.@i]);
}
}
debugmes "" + .@blvl;
}
}