Spamming lines because function are inside of a player loop, which means functions will be performed for the number of players.
the code is not full.
i do not know the first function is client action or..
if client action
PHP Code:
new target;
decl String:args[128];
GetCmdArgString(args, sizeof(args));
target = FindTarget(client, args, true, false);
if menu handle - "new target;"