8ea03118c6
Add 'settings' structure to config.ini Add 'settings' multidimensional config parser to lib/utils.php Signed-off-by: Diederik de Groot <ddegroot@talon.nl>
54 lines
1.5 KiB
PHP
54 lines
1.5 KiB
PHP
<?php
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//
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// Helper functions
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//
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function utf8_urldecode($str) {
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$str = preg_replace("/%u([0-9a-f]{3,4})/i","&#x\\1;",urldecode($str));
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return html_entity_decode($str,null,'UTF-8');;
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}
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function parse_ini_file_multi($file, $process_sections = false, $scanner_mode = INI_SCANNER_NORMAL) {
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$explode_str = '.';
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$escape_char = "'";
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// load ini file the normal way
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$data = parse_ini_file($file, $process_sections, $scanner_mode);
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if (!$process_sections) {
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$data = array($data);
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}
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foreach ($data as $section_key => $section) {
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// loop inside the section
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foreach ($section as $key => $value) {
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if (strpos($key, $explode_str)) {
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if (substr($key, 0, 1) !== $escape_char) {
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// key has a dot. Explode on it, then parse each subkeys
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// and set value at the right place thanks to references
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$sub_keys = explode($explode_str, $key);
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$subs =& $data[$section_key];
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foreach ($sub_keys as $sub_key) {
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if (!isset($subs[$sub_key])) {
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$subs[$sub_key] = [];
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}
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$subs =& $subs[$sub_key];
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}
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// set the value at the right place
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$subs = $value;
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// unset the dotted key, we don't need it anymore
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unset($data[$section_key][$key]);
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}
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// we have escaped the key, so we keep dots as they are
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else {
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$new_key = trim($key, $escape_char);
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$data[$section_key][$new_key] = $value;
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unset($data[$section_key][$key]);
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}
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}
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}
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}
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if (!$process_sections) {
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$data = $data[0];
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}
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return $data;
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}
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?>
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