how can i detect flag carrier

hi i made an anti-camp script , but i have a little problem with flag carriers . flag carriers must stay same places so it sucks when u carrying a flag. how can i detect a flag carrier?

Judging by ctf's code (which you could've read yourself also):

PHP Code:

---

attachFlag()
{
    if(isdefined(self.flagAttached))
        return;

    if(self.pers["team"] == "allies")
        flagModel = "xmodel/prop_flag_" + game["axis"] + "_carry";
    else
        flagModel = "xmodel/prop_flag_" + game["allies"] + "_carry";
    
    self attach(flagModel, "J_Spine4", true);
    self.flagAttached = true;
    
    self thread createHudIcon();
} 


---

you could check isdefined([player].flagattached) && [player].flagattached