[Kraeror]

Hello guys I need to check if in the string is only letters, so I created a stock for this, but it doesn't work.
Here is it:

PHP код:

stock OnlyLetters(text[])
{
    for(new i = 'a'; i <= 'z'; i++)
    {
        for(new i2 = 'A'; i2 <= 'Z'; i2++)
        {
            new string[256], string2[256];
            format(string, sizeof(string), "%c", i);
            format(string2, sizeof(string2), "%c", i2);
            if(strfind(text, string, true) == 1 && strfind(text, string2, true) == 1)
            {
                return 0;
            }
        }
    }
    return 1;
} 


Please help

[Calisthenics]

You need to loop from position 0 until string's length-1.
Check each character if it is in range of 'a' to 'z' OR 'A' to 'Z' using array index (in example text[i]).
But it is better to do it the other way around. If a character is not a letter, return 0 right away to avoid needless loop iterations.

[Kraeror]

Quote:

Originally Posted by ****** Код: // At the top of your code. #include <Pawn.Regex> new Regex:g_reNameCheck; // In OnGameModeInit (use `*` not `+` if empty strings are valid). g_reNameCheck = Regex_New("^[a-zA-Z]+$"); // Your function (not stock, why did you make it stock?) bool:OnlyLetters(const text[]) { return Regex_Check(text, g_reNameCheck); }

I don't want to check the player's name. I want to check in my gang system if there are only letters. I don't want gangs with names like: Gr0ve Street Fam1l1es or "12541265zdwas" gang

[Logic_]

Quote:

Originally Posted by Kraeror I don't want to check the player's name. I want to check in my gang system if there are only letters. I don't want gangs with names like: Gr0ve Street Fam1l1es or "12541265zdwas" gang

****** gave you the code that uses Pawn RegEx plugin and told you the method to check it. There's nothing related to "player's name" - it can be used for any text (string).

[Kraeror]

Quote:

Originally Posted by ****** Код: // At the top of your code. #include <Pawn.Regex> new Regex:g_reNameCheck; // In OnGameModeInit (use `*` not `+` if empty strings are valid). g_reNameCheck = Regex_New("^[a-zA-Z]+$"); // Your function (not stock, why did you make it stock?) bool:OnlyLetters(const text[]) { return Regex_Check(text, g_reNameCheck); }

I did it, but it didn't accept the spaces. I mean "Grove Street" is not accepted. It has to be "GroveStreet". How can I allow the spaces?

[Kraeror]

I think I did it, I just pasted a space inside the brackets:

Quote:

^[a-zA-Z ]+$