[VVWVV]

Use this function (with loop, i.e. with repeating, because without repeating isn't work):

Code:

stock
	NumbersInString(const string[], string_length = sizeof string)
{
	static pos;
	for(pos = -1; ++pos != string_length;)
	{
		switch (string[i])
		{
			case '\0':
				break;
			case '0' .. '9':
				return 1;
		}
	}
}