Unescape html text

> Is there an existing method that is the opposite of  
> String>>encodeForHTTP, e.g., converting
>   'a b' into 'a b'?
>
> #unescapePercents takes care of converting the percent signs;
>   'a%26b' unescapePercents => 'a&b'
> but can't find anything for the "special" escape sequences.
>
> Brian.
>
>

> URL Encoding ('a%20b') and HTML Character entities 'a b' are two
> completely different things.
>
>
> You may want to install network-HTML from SqueakMap and take a look at
> #replaceHtmlCharRefs in class String.
>
>   is unicode 160 (Non-breaking space). If you need the normal  
> space
> character you could also do:
> replaceAll: (Character value: 160) with: (Character space)
>
>
>
> Le mardi 22 mai 2007 à 18:12 -0600, Brian Murphy-Dye a écrit :
>> Is there an existing method that is the opposite of
>> String>>encodeForHTTP, e.g., converting
>>   'a b' into 'a b'?
>>
>> #unescapePercents takes care of converting the percent signs;
>>   'a%26b' unescapePercents => 'a&b'
>> but can't find anything for the "special" escape sequences.
>>
>> Brian.
>>
>>
>
>