WMPRO, WMMINI FW >= 1.0 WMMEGA FW >= 2.0

Set a value in an INI file

This function writes a configuration key/value pair to an INI file.

If the INI file does not already exist it is created with $section, $key and $value. However, if the INI file already exists it is updated only for the specified $section, $key and $value, which preserves any other information, sections, keys or values that might be in the file to begin with.

If $section does not exist it is appended to the end of the file along with $key and $value.

If $key does not exist it is added to $section, if it exists, otherwise the $section, $key and $value are appended to the end of the file.

$filename: Full path and name of the INI file

$section: Name of the section inside the INI file

$key: Name of the key inside the $section

$value: The value to write (string, int or float)

Integer: 1 on success or 0 on failure

<?
  $fn="/ini_set_example.ini";
  ini_set($fn,"network","address1","90.0.0.1");
  ini_set($fn,"general","enabled",1);
  ini_set($fn,"general","connected",0);
  /* ... get connected ... */
  ini_set($fn,"general","connected",1);
?>

The INI file will contain:

[network]
address1=90.0.0.1
[general]
enabled=1
connected=1

ini_get() - Get a value from an INI file

ini_get_array() - Get a group of parameters from an INI file as an array

ini_put_array() - Write a group of parameters to an INI file from an array