Re: Remove characters from string
Re: Remove characters from string
- Subject: Re: Remove characters from string
- From: "Gary L. Wade" <email@hidden>
- Date: Fri, 18 Mar 2011 08:24:14 -0700
In that case, you should determine what encoding your web page is being displayed in and convert your NSString to that encoding. If it's in UTF8, you can use UTF8String; otherwise, consider dataUsingEncoding: or related messages to see if that will do what you need.
- Gary L. Wade (Sent from my iPad)
On Mar 18, 2011, at 8:03 AM, "Heizer, Charles" <email@hidden> wrote:
> I'm looking to clean up some system profiler data before sending it to a
> database to have it displayed on a web page. Wile I can insert the data in
> to the MySQL database just fine. The copyright and registered symbols do
> not display properly on a web page. I was just thinking to make life easy
> I could just remove them before posting to my database so that I don¹t
> have to deal with it on the web end.
>
> Charles
>
>
>
>
>
>
> On 3/17/11 12:12 PM, "Gary L. Wade" <email@hidden> wrote:
>
>> Is it possible you're assuming text being given to you is in ASCII format
>> but is actually in UTF-8 or some other encoding? Try looking at the text
>> you have in other encodings before trying to remove characters.
>>
>> On 03/17/2011 6:03 AM, "Heizer, Charles" <email@hidden> wrote:
>>
>>> Hello,
>>> I would like to know how to remove certain characters from a NSString.
>>> The
>>> characters are "©". I thought I could just use encodings and convert the
>>> string using NSASCIIStringEncoding but that did not work and I'm not sure
>>> what the car codes are for these as well.
>>>
>>> Thanks,
>>> Charles
>>
>>
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