[Krx17]

I do not have the answer to your exact problem but I tried building my own IsValidEmail modeled after yours and tested it using your 4 emails. You could probably compare my function with yours and find out the problem.

Function:

pawn Код:

stock IsValidEmail(email[])
{
    new a_count, length = strlen(email);
    if(length < 5)
        return false;
    for(new i = 0; i < strlen(email); i++)
    {
        if(email[i] == '@')
        {
            a_count++;
            if(a_count > 1)
            {
                return false;
            }
        }
        if( (email[i] < 'A' && email[i] > 'Z') || (email[i] < 'a' && email[i] > 'z') )
        {
            if(email[i] != '.')
            {
                return false;
            }
        }
        if(i == length-1 && email[i] == '.')
            return false;
    }
    return true;
}

Test code:

pawn Код:

printf("%d", IsValidEmail("kwarde@rpdsamp.nl"));
printf("%d", IsValidEmail("kwarde@rpdsamp.nl."));
printf("%d", IsValidEmail("kwa*de@@rpdsamp.nl"));
printf("%d", IsValidEmail("kwarde@rpdsamp.nl"));

Test Results:
1 = true
0 = false

Код:

1
0
0
1