<?php
/**
* function read_ini_file ($filename, $commentchar=";") is used to read a configuration file
* and returns the settings in it in an Array.
*
* @param String $filename
* the configuration file which should be read
* @param String $commentchar
* the char which is used to comment in a configuration file. The comment lines should not be return
* @return Array
* the settings in a configuration file
*/
function read_ini_file ($filename, $commentchar=";") {
$array1 = file($filename);
$array2 = array();
$section = '';
foreach ($array1 as $filedata) {
$dataline = trim($filedata);
$firstchar = substr($dataline, 0, 1);
if ($firstchar!=$commentchar && $dataline!='') {
//It's an entry (not a comment and not a blank line)
if ($firstchar == '[' && substr($dataline, -1, 1) == ']') {
//It's a section
$section = strtolower(substr($dataline, 1, -1));
}else{
//It's a key...
$delimiter = strpos($dataline, '=');
if ($delimiter > 0) {
//...with a value
$key = strtolower(trim(substr($dataline, 0, $delimiter)));
$value = trim(substr($dataline, $delimiter + 1));
if (substr($value, 1, 1) == '"' && substr($value, -1, 1) == '"') { $value = substr($value, 1, -1); }
$array2[$section][$key] = stripcslashes($value);
}else{
//...without a value
$array2[$section][strtolower(trim($dataline))]='';
}
}
}else{
//It's a comment or blank line. Ignore.
}
}
return $array2;
}
?>
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