Re: [PHP] Reversing htmlspecialchars()

[~~~i LeoNid ~~]

On 19 May 2001 15:27:31 -0700 impersonator of [EMAIL PROTECTED]
(=?iso-8859-1?Q?Rudi_Benkovi=E8?=) planted I saw in php.general:

   function un_htmlentities($str) {
   $trans = get_html_translation_table (HTML_ENTITIES);
   $trans = array_flip ($trans);

or for earlier php versions, that do not support array_flip()

$trans=get_html_translation_table(HTML_ENTITIES);
reset($trans); 
while(list($key,$value)=each($trans)){
  $transs[$value]=$key;
}
$trans = $transs;

   $str = strtr ($str, $trans);
   
   return ($str);
   }

 -Original Message-
 From: Jeroen Geusebroek [mailto:[EMAIL PROTECTED]]
 Sent: Saturday, May 19, 2001 11:46 PM
 To: [EMAIL PROTECTED]
 Subject: [PHP] Reversing htmlspecialchars()
 
 
 Hi There,
 
 How can i reverse the htmlspecialchars() functions?
 I can't seem to find a function for that.
 
 Thanks,
 
 Jeroen Geusebroek
 
 -- 
 PHP General 

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Re: [PHP] Reversing htmlspecialchars()

[Rasmus Lerdorf]

 How can i reverse the htmlspecialchars() functions?
 I can't seem to find a function for that.

There is no function to do that.

-Rasmus


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RE: [PHP] Reversing htmlspecialchars()

[Jeroen Geusebroek]

Hi Rasmus,

  How can i reverse the htmlspecialchars() functions?
  I can't seem to find a function for that.
 
 There is no function to do that.

Maybe it would be a nice feature to add in PHP?
For the moment i'll just have to make my own version then :)

Thanks,

Jeroen

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RE: [PHP] Reversing htmlspecialchars()

[Rudi Benkoviè]

function un_htmlentities($str) {
$trans = get_html_translation_table (HTML_ENTITIES);
$trans = array_flip ($trans);

$str = strtr ($str, $trans);

return ($str);
}

 -Original Message-
 From: Jeroen Geusebroek [mailto:[EMAIL PROTECTED]]
 Sent: Saturday, May 19, 2001 11:46 PM
 To: [EMAIL PROTECTED]
 Subject: [PHP] Reversing htmlspecialchars()
 
 
 Hi There,
 
 How can i reverse the htmlspecialchars() functions?
 I can't seem to find a function for that.
 
 Thanks,
 
 Jeroen Geusebroek
 
 -- 
 PHP General Mailing List (http://www.php.net/)
 To unsubscribe, e-mail: [EMAIL PROTECTED]
 For additional commands, e-mail: [EMAIL PROTECTED]
 To contact the list administrators, e-mail: [EMAIL PROTECTED]
 

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Re: [PHP] Reversing htmlspecialchars()

[Egon Schmid (@work)]

Yev wrote:

 I encoded my HTML text via htmlspecialchars(), but now need to get the
 actual HTML.. I searched the docs, but couldn't find the reverse
 function.  How would I do this?

See also: htmlentities(), array_flip(), and get_translation_table().

-Egon

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