str_replace, how to change char.

str_replace, how to change char. - Printable Version

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+--- Thread: str_replace, how to change char. (/showthread.php?tid=638573)

str_replace, how to change char. - Zamek - 02.08.2017

Hello! Sorry for my bad english, i'm polish.

I have a problem with str_replace.

Quote:

new sSearch[] = {"ą", "ć"};
new sReplace[] = {"a", "c"};
new sSubject[] = "Asią byla ćasna.";

for(new i; i < sizeof(sSearch); i++)
{
str_replace(sSearch[i], sReplace[i], sSubject);
}

printf("%s", sSubject);

Original text: Asią byla ćasna
Change text: Asia byla casna

How to make??

Re: str_replace, how to change char. - Zamek - 03.08.2017

Please help me!

Re: str_replace, how to change char. - Hansrutger - 03.08.2017

Iterate through the whole sSubject and find the ones you need to change instead, that's how I would have done it at least. I don't know where you can get strlib from, the wiki page is being nab and it doesn't tell. But I'll show you how you can do it without str_replace.

Код:

for (new i = 0; i < sizeof(sSubject); i++)
{
    if (sSubject[i] == 'ą')
    {
         sSubject[i] = 'a';
    }
    else if (sSubject[i] == 'ć')
    {
         sSubject[i] = 'c';
    }
}

Replacing whole words will force you to use something like strcmp or similar. Again maybe str_replace works, I don't know because I've never seen where you could download that library from (neither have I given any effort in finding it other than trying from the wiki).

Re: str_replace, how to change char. - OsteeN - 03.08.2017

Replace:

PHP код:



new i;

.. with:

PHP код:



new i = 0;

.. and see if it works.

Re: str_replace, how to change char. - Hansrutger - 03.08.2017

Quote:

Originally Posted by OsteeN

Replace:

PHP код:



new i;

.. with:

PHP код:



new i = 0;

.. and see if it works.

Obviously there can only be one king of the north here!

If you just declare things without giving them any value, they automatically get a default value, for integers it's 0 and for booleans it's false, which also stands for 0.

Re: str_replace, how to change char. - Zamek - 03.08.2017

Quote:

Originally Posted by Hansrutger

Iterate through the whole sSubject and find the ones you need to change instead, that's how I would have done it at least. I don't know where you can get strlib from, the wiki page is being nab and it doesn't tell. But I'll show you how you can do it without str_replace.

Код:

for (new i = 0; i < sizeof(sSubject); i++)
{
    if (sSubject[i] == 'ą')
    {
         sSubject[i] = 'a';
    }
    else if (sSubject[i] == 'ć')
    {
         sSubject[i] = 'c';
    }
}

Thanks for help!

Re: str_replace, how to change char. - OsteeN - 03.08.2017

PHP код:



    new sFind[][] = {"ą", "ć"};

    new sReplace[][] = {"a", "c"};

    new sSubject[500] = "Asią byla ćasna.";

    printf("Old string: %s", sSubject);

    for(new i = 0; i < sizeof(sFind); i++)

    {

        sSubject = str_replace(sFind[i], sReplace[i], sSubject);

    }

    printf("New string: %s", sSubject);

Here you go, as you wanted it. Obviously play around with the size of the `sSubject` string.

Regarding where to find strlib: https://sampforum.blast.hk/showthread.php?tid=85697

To add any other replacements, simply add it to the arrays.