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ini_set

ini_set

Sets the value of a configuration option

 **ini_set** string $option  $value

Sets the value of the given configuration option. The configuration option will keep this new value during the script's execution, and will be restored at the script's ending.

option

   Not all the available options can be changed using
   . There is a list of all available options
   in the .
  `ini_set`appendix

valueThe new value for the option.

Returns the old value on success, false on failure.

Voorbeeld: Setting an ini option

<?php
echo ini_get('display_errors');

if (!ini_get('display_errors')) {
    ini_set('display_errors', '1');
}

echo ini_get('display_errors');
?>

get_cfg_var``ini_get``ini_get_all``ini_restoreHow to change configuration settings

Vorige ← ini_restore Volgende memory_get_peak_usage →

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