note 41246 added to function.htmlentities
| From: | FunkyAnts at rn2 dot php dot net | Date: | Sun, 04 Apr 2004 04:55:15 +0000 |
| Subject: | note 41246 added to function.htmlentities | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-67604@lists.php.net to get a copy of this message | ||
I had a problem working with partially html encoded data, with a selection of unescaped ampersands,
hex coded, and characters in "&", style.
Which ive finally overcome by decoding all of the data, adn then reincoding it all.
I found a combination of a couple of peoples work useful.
function get_htmlspecialchars( $given, $quote_style = ENT_QUOTES ){
return htmlentities( unhtmlentities( $given ) , $quote_style );
}
function unhtmlentities( $string ){
$trans_tbl = get_html_translation_table ( HTML_ENTITIES );
$trans_tbl = array_flip( $trans_tbl );
$ret = strtr( $string, $trans_tbl );
return preg_replace( '/&#(\d+);/me' , "chr('\\1')" , $ret );
}
----
Manual Page -- http://www.php.net/manual/en/function.htmlentities.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+41246
Delete -- http://master.php.net/manage/user-notes.php?action=delete+41246&report=yes
Reject -- http://master.php.net/manage/user-notes.php?action=reject+41246&report=yes
Search -- http://master.php.net/manage/user-notes.php