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tried to begin adjusting all string functions where applicable - still a *lot* to do.

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i hope i catched all relevant sections and did not mess something up.


git-svn-id: file:///svn/phpbb/trunk@6452 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Meik Sievertsen
2006-10-07 12:36:31 +00:00
parent e87f740a9e
commit f8528a659c
24 changed files with 67 additions and 92 deletions
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22
phpBB/includes/functions.php
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@@ -653,7 +653,7 @@ function tz_select($default = '', $truncate = false)
{
if ($truncate)
{
$zone = (strlen($zone) > 70) ? substr($zone, 0, 70) . '...' : $zone;
$zone = (utf8_strlen($zone) > 70) ? utf8_substr($zone, 0, 70) . '...' : $zone;
}
if (is_numeric($offset))
@@ -1793,7 +1793,7 @@ function login_box($redirect = '', $l_explain = '', $l_success = '', $admin = fa
$admin = ($admin) ? 1 : 0;
// Check if the supplied username is equal to the one stored within the database if re-authenticating
if ($admin && strtolower($username) != strtolower($user->data['username']))
if ($admin && utf8_strtolower($username) != utf8_strtolower($user->data['username']))
{
// We log the attempt to use a different username...
add_log('admin', 'LOG_ADMIN_AUTH_FAIL');
@@ -2696,22 +2696,8 @@ function truncate_string($string, $max_length = 60, $allow_reply = true)
$string = substr($string, 4);
}
// split the multibyte characters first
$string_ary = preg_split('/(&#[0-9]+;)/', $string, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);
// Now go through the array and split the other characters
foreach ($string_ary as $key => $value)
{
if (strpos($value, '&#') === 0)
{
$chars[] = $value;
continue;
}
// decode html entities and put them back later
$_chars = str_split(html_entity_decode($value));
$chars = array_merge($chars, array_map('htmlspecialchars', $_chars));
}
$_chars = utf8_str_split(html_entity_decode($string));
$chars = array_map('htmlspecialchars', $_chars);
// Now check the length ;)
if (sizeof($chars) > $max_length)