RE: [PHP-WIN] modifying a substring
| From: | William CANDILLON | Date: | Mon, 26 Apr 2004 19:15:48 +0000 |
| Subject: | RE: [PHP-WIN] modifying a substring | ||
| Groups: | php.windows | ||
| Request: | Send a blank email to php-windows+get-23546@lists.php.net to get a copy of this message | ||
Use xml_parse_into_struct () :
<?
$string = Ur_contents
$ xml_parser = xml_parser_create();
xml_parse_into_struct($xml_parser, $string, $ vals, $ index);
xml_parser_free($xml_parser);
highlight_string($vals['0']['value']);
?>
To show the code out the <code></code> :
<?
$string = Ur_contents
$i = 1;
$fp = fread($string, $i);
While (eregi("<code>", $fp)== false) {
++$i
$fp = fread($string, $i);
}
$txt = substr ($fp, -6);
Echo ($txt);
?>
-----Message d'origine-----
De : John Yu [mailto:johnyu@revolutionhosting.net]
Envoyé : lundi 26 avril 2004 18:44
À : php-windows@lists.php.net
Objet : [PHP-WIN] modifying a substring
Hi guys
I want to do some fancy syntax highlighting so I added <code> </code> to my
input text.
Is there a way to take the entire input text, but only take the substring
between those tags, do something to the substring and put it back into the
original text?
Thanks in advance
John