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strpos...

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git-svn-id: file:///svn/phpbb/trunk@6457 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Meik Sievertsen 2006-10-07 16:49:44 +00:00
parent eac1b02843
commit c40783e6a2
3 changed files with 8 additions and 13 deletions
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2
phpBB/includes/functions.php
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@ -2064,7 +2064,7 @@ function get_context($text, $words, $length = 400)
{ {
if (preg_match('#(?:[^\w]|^)(' . str_replace('\*', '\w*?', preg_quote($word, '#')) . ')(?:[^\w]|$)#i', $text, $match)) if (preg_match('#(?:[^\w]|^)(' . str_replace('\*', '\w*?', preg_quote($word, '#')) . ')(?:[^\w]|$)#i', $text, $match))
{ {
$pos = strpos($text, $match[1]); $pos = utf8_strpos($text, $match[1]);
if ($pos !== false) if ($pos !== false)
{ {
$word_indizes[] = $pos; $word_indizes[] = $pos;

7
phpBB/includes/message_parser.php
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@ -445,7 +445,7 @@ class bbcode_firstpass extends bbcode
$code = preg_replace('#(?:[\n\r\s\t]|&nbsp;)*</span>$#', '</span>', $code); $code = preg_replace('#(?:[\n\r\s\t]|&nbsp;)*</span>$#', '</span>', $code);
// remove newline at the end // remove newline at the end
if (!empty($code) && $code{utf8_strlen($code)-1} == "\n") if (!empty($code) && $code{strlen($code)-1} == "\n")
{ {
$code = substr($code, 0, -1); $code = substr($code, 0, -1);
} }
@ -499,14 +499,15 @@ class bbcode_firstpass extends bbcode
$tok = ']'; $tok = ']';
$out = '['; $out = '[';
// First character is [
$in = substr($in, 1); $in = substr($in, 1);
$list_end_tags = array(); $list_end_tags = array();
do do
{ {
$pos = strlen($in); $pos = strlen($in);
$tok_len = strlen($tok);
for ($i = 0; $i < $tok_len; ++$i) for ($i = 0, $tok_len = strlen($tok); $i < $tok_len; ++$i)
{ {
$tmp_pos = strpos($in, $tok{$i}); $tmp_pos = strpos($in, $tok{$i});

12
phpBB/includes/utf/utf_tools.php
View file

@ -7,9 +7,9 @@
* @license http://opensource.org/licenses/gpl-license.php GNU Public License * @license http://opensource.org/licenses/gpl-license.php GNU Public License
* *
* @todo make sure the replacements are called correctly * @todo make sure the replacements are called correctly
* already done: strtolower, strtoupper, ucfirst, str_split, strrpos, strlen (hopefully!) * already done: strtolower, strtoupper, ucfirst, str_split, strrpos, strlen (hopefully!), strpos
* remaining: clean_username, htmlentities (no longer needed for internal data?), htmlspecialchars (using charset), html_entity_decode (own function to reverse htmlspecialchars and not htmlentities) * remaining: clean_username, htmlentities (no longer needed for internal data?), htmlspecialchars (using charset), html_entity_decode (own function to reverse htmlspecialchars and not htmlentities)
* substr, strpos, strspn, chr, ord * substr, strspn, chr, ord
*/ */
/** /**
@ -192,13 +192,7 @@ if (extension_loaded('mbstring'))
/** /**
* UTF-8 aware alternative to strpos * UTF-8 aware alternative to strpos
* Find position of first occurrence of a string * @ignore
*
* @author Harry Fuecks
* @param string haystack
* @param string needle
* @param integer offset in characters (from left)
* @return mixed integer position or FALSE on failure
*/ */
function utf8_strpos($str, $needle, $offset = null) function utf8_strpos($str, $needle, $offset = null)
{ {