how to check a no-string variable

[nunesb]

Which command is used to check a no-string variable of a character that is not my ?

mes "Enter the name of the character you want to check the "ABCDEFG" variable:";
input @tmp$;
next;
mes "<SHOW VARIABLE "ABCDEFG" OF @tmp$ CHAR>";

someone may help ?

Edited January 5, 2013 by nunesb

[QQfoolsorellina]

try this

not tested

mes "Enter the name of the character you want to check the "ABCDEFG" variable:";
input .@tmp$;
set .@taid,getcharid(3,.@tmp$);
if(!.@taid){
   mes "Char is offline or not exist";
   close;
}
set .@said,getcharid(3);
attachrid(.@taid);
set .@tvalue,ABCDEFG;
attachrid(.@said);
mes "VARIABLE "ABCDEFG" OF "+.@tmp$+"is"+.@tvalue;
close;

[nunesb]

Thanks a lot!

[Ryokem]

set .@taid,getcharid(3,.@tmp$);
if(!.@taid){
mes "Char is offline or not exist";
close;
}
set .@said,getcharid(3);
attachrid(.@taid);

You can optimize this part just by using attachrid. A little bit more tricky, but helps saving heap and lowers the C-O

(credits to you)

input .@tmp$;

set .@MyID, getcharid(3);
if( !attachrid(getcharid(3,.@tmp$)) ) {
   mes "Char is offline or not exist";
   close;
}

set .@value, ABCDEFG;
attachrid(.@MyID);
mes .@tmp$ + "'s ABCDEFG variable has value: " + .@value;