ini_set
Description
Sets the value of a configuration option
Syntax
ini_set(string $option, string|int|float|bool|null $value): string|false
Parameters
optionNot all the available options can be changed using ini_set(). There is a list of all available options in the appendix.
valueThe new value for the option.
Return
Returns the old value on success, false on failure.
Examples
1
<? $option = 'display_errors'; $value = '1'; $return = ini_set($option, $value); var_export($return); ?>
''
2
<? $option = 'display_errors'; $value = '1'; $return = ini_set($option, $value); echo ini_get($option); ?>
1
