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Saving inputtext into variable. - Printable Version

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+--- Thread: Saving inputtext into variable. (/showthread.php?tid=280112)


Saving inputtext into variable. - Homerman - 30.08.2011

Hey.
I've got a problem with saving the inputtext (from OnDialogResponse) into a variable.
This:

Код:
Password[playerid] = inputtext;
Gives me this:

Код:
C:\Users\Viktor\Desktop\SAdmin\filterscripts\SAdmin.pwn(315) : error 006: must be assigned to an array
and this

Код:
if(inputtext == Password[playerid])
gives this

Код:
C:\Users\Viktor\Desktop\SAdmin\filterscripts\SAdmin.pwn(327) : error 033: array must be indexed (variable "inputtext")
I know I have to turn the Password[MAX_PLAYERS] into a variable, but I need to be a variable assigned to current playerid, so I can have two people registering at once... can anybody help me? Thanks.

Re: Saving inputtext into variable. - AndreT - 30.08.2011

Your variable would need to be defined like this:
pawn Код:
new Password[MAX_PLAYERS][MAX PW LENGTH];


Re: Saving inputtext into variable. - Homerman - 30.08.2011

Well, I actually got it like that (Password[MAX_PLAYERS][24] - max password length), but how to save the inputtext into the array now?

Re: Saving inputtext into variable. - AndreT - 30.08.2011

Oh, I'm sorry.

In your case (inputtext length is not defined, hence not the same as the length of the password string), you can use format/strcat/strmid and possibly some more functions. I assume using format would be a simple solution but as far as I know, not as efficient as using strmid in this case.
pawn Код:
strmid(Password[playerid], inputtext, 0, strlen(inputtext));
Comparing strings in PAWN doesn't work as:
pawn Код:
if(string1 == string2)
You'll need to use the strcmp function (https://sampwiki.blast.hk/wiki/Strcmp):
pawn Код:
if(!strcmp(Password[playerid], inputtext, false))
Note that the false as the 3rd parameter also checks the input case.

Re: Saving inputtext into variable. - Homerman - 30.08.2011

Works awesome, thank you!