/help command. - Printable Version

/help command. - Printable Version

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+--- Thread: /help command. (/showthread.php?tid=340758)

/help command. - iGetty - 08.05.2012

I've been away from scripting for some time and I've come back and realised.. I've forgot something.

I want to have /help [section]

How can I have it?

EG:

/help account

or

/help map

How can I make it with sscanf?

Thanks!

Re: /help command. - HDFord - 08.05.2012

I would recommand using Y_Commands for this.Here

Re: /help command. - iGetty - 08.05.2012

I didn't ask that.. I asked how to do it.

Re: /help command. - doreto - 08.05.2012

but tested but didnt give any error when i compile test and tell me * hope i help you

pawn Код:

CMD:help(playerid, params[])
{
    if(isnull(params))return SendClientMessage(playerid, -1, "* Type: /help [account/map/ect]");

    if(!strcmp(params, "account", true))
    {
        SendClientMessage(playerid, -1, "You're account code");
    }

    if(!strcmp(params, "map", true))
    {
        SendClientMessage(playerid, -1, "You're map code");
    }
    return true;
}

If I have helped you click on

Re: /help command. - iGetty - 08.05.2012

It worked! Thanks. +rep

Re: /help command. - Kindred - 08.05.2012

If, by any chance, you are looking for another one using sscanf, here's an example:

pawn Код:

CMD:help(playerid, params[])
{
    new option;
    if(sscanf(params, "s", option)) return SendClientMessage(playerid, -1, "Usage: /help <account/map>");
    
    if(strcmp(name,"account",false)==0)
    {
        //Account code
    }
    if(strcmp(name,"map",false)==0)
    {
        //map code
    }
    else return SendClientMessage(playerid, -1, "Invalid option!");
    return 1;
}

Simple enough, I suppose. No use explaining it, it's kinda self explanatory as long as you know the basics of scripting.

Re: /help command. - 2KY - 08.05.2012

Quote:

Originally Posted by Kindred

If, by any chance, you are looking for another one using sscanf, here's an example:

pawn Код:

CMD:help(playerid, params[])
{
    new option;
    if(sscanf(params, "s", option)) return SendClientMessage(playerid, -1, "Usage: /help <account/map>");
    
    if(strcmp(name,"account",false)==0)
    {
        //Account code
    }
    if(strcmp(name,"map",false)==0)
    {
        //map code
    }
    else return SendClientMessage(playerid, -1, "Invalid option!");
    return 1;
}

Simple enough, I suppose. No use explaining it, it's kinda self explanatory as long as you know the basics of scripting.

That would not work. You didn't specify 'option' as a string, and didn't specify it in the sscanf code.

pawn Код:

new option[32];
if(sscanf(params, "s[32]", option))

Is what you should have done.

Re: /help command. - Slix_ - 08.05.2012

Quote:

Originally Posted by 2KY

That would not work. You didn't specify 'option' as a string, and didn't specify it in the sscanf code.

pawn Код:

new option[32];
if(sscanf(params, "s[32]", option))

Is what you should have done.

Not really required, my script is filled of these without the [32] or [size] tags, it is not required in my opinion.

Re: /help command. - Jonny5 - 08.05.2012

Quote:

Originally Posted by Skavanovski

Not really required, my script is filled of these without the [32] or [size] tags, it is not required in my opinion.

your using an old version of sscanf because it IS required in the 2.6 version

Re: /help command. - 2KY - 08.05.2012

Quote:

Originally Posted by Skavanovski

Not really required, my script is filled of these without the [32] or [size] tags, it is not required in my opinion.

Try updating to 2.6 and be dazzled by the millions of errors.

Quote:

Originally Posted by Kindred

Yup, sorry, forgot about that. Ain't doing much with scripting these days.

Plus, I understand the specifying it as a string, but I see no need to specify it IN the sscanf code ((the [size] part)). Never in my life have I done this and my sscanf scripts work perfectly.

If you look at most sscanf examples, the majority of us are doing it. As to the technical details on it, I have no idea.