PEAR_PackageUpdate::savePreferences – Saves the user preferences to the preference file.


require_once 'PEAR/PackageUpdate.php';

boolean PEAR_PackageUpdate::savePreferences ( string $pref_file = '' )


Saves the user's preferences to the preference file.


string $pref_file

The path to the file to save user's preferences to.


throws PEAR_PACKAGEUPDATE_ERROR_PREFFILE_WRITEACCESS, when user's preference file has no WRITE access right.

throws PEAR_PACKAGEUPDATE_ERROR_PREFFILE_WRITEERROR, when an I/O error occured while writing user's preference file contents.


since 0.4.0a1

This function can not be called statically.

Return value

boolean - TRUE if the user's preferences were saved successfully, FALSE othewise.

Returns the update preferences for the current package. (Previous) Checks whether or not the user's preferences allow an update to the latest version of the package. (Next)
Last updated: Sat, 16 Feb 2019 — Download Documentation
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