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| author | Paul S. Owen <psotfx@users.sourceforge.net> | 2003-09-07 13:46:51 +0000 |
|---|---|---|
| committer | Paul S. Owen <psotfx@users.sourceforge.net> | 2003-09-07 13:46:51 +0000 |
| commit | 8ac06a256b841d2249264ce9ac67885b9849d80f (patch) | |
| tree | baf91a347bdc40ac8334a2a84c1703895c7704a3 /phpBB/includes/functions_user.php | |
| parent | e1ba6d3c5247debfd65011117059ac38202ba4fe (diff) | |
| download | forums-8ac06a256b841d2249264ce9ac67885b9849d80f.tar forums-8ac06a256b841d2249264ce9ac67885b9849d80f.tar.gz forums-8ac06a256b841d2249264ce9ac67885b9849d80f.tar.bz2 forums-8ac06a256b841d2249264ce9ac67885b9849d80f.tar.xz forums-8ac06a256b841d2249264ce9ac67885b9849d80f.zip | |
Updates mainly for removal of extension + header comment ... moved some aspects of ucp around, further work to be done on these areas ... not commiting search for time being
git-svn-id: file:///svn/phpbb/trunk@4473 89ea8834-ac86-4346-8a33-228a782c2dd0
Diffstat (limited to 'phpBB/includes/functions_user.php')
| -rw-r--r-- | phpBB/includes/functions_user.php | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/phpBB/includes/functions_user.php b/phpBB/includes/functions_user.php index a352a3987c..001e03b268 100644 --- a/phpBB/includes/functions_user.php +++ b/phpBB/includes/functions_user.php @@ -15,6 +15,141 @@ // User functions // +function normalise_data(&$data, &$normalise) +{ + + $valid_data = array(); + foreach ($normalise as $var_type => $var_ary) + { + foreach ($var_ary as $var_name => $var_limits) + { + $var_name = (is_string($var_name)) ? $var_name : $var_limits; + $l_prefix = strtoupper($var_name); + + if (isset($data[$var_name])) + { + switch ($var_type) + { + case 'i': + $valid_data[$var_name] = (int) $data[$var_name]; + break; + + case 'f': + $valid_data[$var_name] = (double) $data[$var_name]; + break; + + case 'b': + $valid_data[$var_name] = ($data[$var_name] <= 0) ? 0 : 1; + break; + + case 's': + // Cleanup data, remove excess spaces, convert entity forms + $valid_data[$var_name] = trim(preg_replace('#\s{2,}#s', ' ', strtr((string) $data[$var_name], array_flip(get_html_translation_table(HTML_ENTITIES))))); + + // How should we check this data? + if (!is_array($var_limits)) + { + // Is the match a string? If it is, process it further, else we'll + // assume it's a maximum length + if (is_string($var_limits)) + { + if (strstr($var_limits, ',')) + { + list($min_value, $max_value) = explode(',', $var_limits); + if (!empty($valid_data[$var_name]) && strlen($valid_data[$var_name]) < $min_value) + { + $this->error[] = $l_prefix . '_TOO_SHORT'; + } + + if (strlen($valid_data[$var_name]) > $max_value) + { + $this->error[] = $l_prefix . '_TOO_LONG'; + } + } + } + else + { + if (strlen($valid_data[$var_name]) > $var_limits) + { + $this->error[] = $l_prefix . '_TOO_LONG'; + } + } + } + break; + } + } + } + } + + return $valid_data; +} + +// Validates data subject to supplied requirements, errors appropriately +function validate_data(&$data, &$validate) +{ + global $db, $user, $config; + + foreach ($validate as $operation => $var_ary) + { + foreach ($var_ary as $var_name => $compare) + { + $l_prefix = strtoupper($var_name); + + if (!empty($compare)) + { + switch ($operation) + { + case 'm': + if (is_array($compare)) + { + foreach ($compare as $match) + { + if (!preg_match($match, $data[$var_name])) + { + $this->error[] = $l_prefix . '_WRONG_DATA'; + } + } + } + else if (!preg_match($compare, $data[$var_name])) + { + $this->error[] = $l_prefix . '_WRONG_DATA'; + } + break; + + case 'c': + if (is_array($compare)) + { + if (!in_array($data[$var_name], $compare)) + { + $this->error[] = $l_prefix . '_MISMATCH'; + } + } + else if ($data[$var_name] != $compare) + { + $this->error[] = $l_prefix . '_MISMATCH'; + } + break; + + case 'f': + if ($result = $compare($data[$var_name])) + { + $this->error[] = $result; + } + + break; + + case 'r': + if (!isset($data[$compare]) || (is_string($data[$compare]) && $data[$compare] === '')) + { + $this->error[] = strtoupper($compare) . '_MISSING_DATA'; + } + break; + } + } + } + } +} + // Generates an alphanumeric random string of given length function gen_rand_string($num_chars) { |