diff options
Diffstat (limited to 'libs/upgradephp/common.php')
| -rw-r--r-- | libs/upgradephp/common.php | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/libs/upgradephp/common.php b/libs/upgradephp/common.php deleted file mode 100644 index 14552fb113..0000000000 --- a/libs/upgradephp/common.php +++ /dev/null @@ -1,137 +0,0 @@ -<?php -/** - * Piwik - Open source web analytics - * - * @link http://piwik.org - * @license http://www.gnu.org/licenses/gpl-3.0.html Gpl v3 or later - * @version $Id$ - * - * @package Piwik - */ - -/** - * Sets the default client character set. - * - * @compat - * Procedural style - * @bugs - * PHP documentation says this function exists in PHP 5 >= 5.0.5, - * but it also depends on the versions of external libraries, e.g., - * php_mysqli.dll and libmysql.dll. - * - * @param $link mysqli MySQLi connection resource - * @param $charset string Character set - * @return bool TRUE on success, FALSE on failure - */ -if (in_array('mysqli', @get_loaded_extensions()) && !function_exists('mysqli_set_charset')) { - function mysqli_set_charset($link, $charset) - { - return mysqli_query($link, "SET NAMES '$charset'"); - } -} - -/** - * parse_ini_file() replacement. - * Behaves like parse_ini_file($filename, $process_sections); - * - * @author Andrew Sohn <asohn (at) aircanopy (dot) net> - * @author anthon (dot) pang (at) gmail (dot) com - * - * @param string $filename - * @param bool $process_sections (defaults to false) - * @return array - */ -if(function_exists('parse_ini_file')) { - function _parse_ini_file($filename, $process_sections = false) { - return parse_ini_file($filename, $process_sections); - } -} else { - function _parse_ini_file($filename, $process_sections = false) - { - if(function_exists('file_get_contents')) { - $ini = file_get_contents($filename); - } else if(function_exists('file') && version_compare(phpversion(), '6') >= 0) { - $ini = implode(file($filename), FILE_TEXT); - } else if(function_exists('fopen') && function_exists('fread')) { - $handle = fopen($filename, 'r'); - $ini = fread($handle, filesize($filename)); - fclose($handle); - } else { - return false; - } - - if(is_string($ini)) { $ini = explode("\n", str_replace("\r", "\n", $ini)); } - if (count($ini) == 0) { return array(); } - - $sections = array(); - $values = array(); - $result = array(); - $globals = array(); - $i = 0; - foreach ($ini as $line) { - $line = trim($line); - $line = str_replace("\t", " ", $line); - - // Comments - if (!preg_match('/^[a-zA-Z0-9[]/', $line)) {continue;} - - // Sections - if ($line{0} == '[') { - $tmp = explode(']', $line); - $sections[] = trim(substr($tmp[0], 1)); - $i++; - continue; - } - - // Key-value pair - list($key, $value) = explode('=', $line, 2); - $key = trim($key); - $value = trim($value); - if (strstr($value, ";")) { - $tmp = explode(';', $value); - if (count($tmp) == 2) { - if ((($value{0} != '"') && ($value{0} != "'")) || - preg_match('/^".*"\s*;/', $value) || preg_match('/^".*;[^"]*$/', $value) || - preg_match("/^'.*'\s*;/", $value) || preg_match("/^'.*;[^']*$/", $value) ){ - $value = $tmp[0]; - } - } else { - if ($value{0} == '"') { - $value = preg_replace('/^"(.*)".*/', '$1', $value); - } elseif ($value{0} == "'") { - $value = preg_replace("/^'(.*)'.*/", '$1', $value); - } else { - $value = $tmp[0]; - } - } - } - - $value = trim($value); - $value = trim($value, "'\""); - - if ($i == 0) { - if (substr($key, -2) == '[]') { - $globals[substr($key, 0, -2)][] = $value; - } else { - $globals[$key] = $value; - } - } else { - if (substr($key, -2) == '[]') { - $values[$i-1][substr($key, 0, -2)][] = $value; - } else { - $values[$i-1][$key] = $value; - } - } - } - - for($j = 0; $j < $i; $j++) { - if ($process_sections === true) { - $result[$sections[$j]] = $values[$j]; - } else { - $result[] = $values[$j]; - } - } - - return $result + $globals; - } -} |