PHP ini_set function

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ini_set

(PHP 4, PHP 5)

ini_set — Sets the value of a configuration optionDescriptionstring ini_set ( string varname, string newvalue )

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.

Parameters

varname

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

newvalue

The new value for the option.

Return Values

Returns the old value on success, FALSE on failure.

See Also

get_cfg_var()ini_get()ini_get_all()ini_restore() How to change configuration settings