require_once 'PEAR/PackageUpdate.php';
boolean PEAR_PackageUpdate::savePreferences ([string $pref_file = ''])
boolean PEAR_PackageUpdate::savePreferences
Saves the user's preferences to the preference 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.
boolean - TRUE if the user's preferences were saved successfully, FALSE othewise.
PEAR_PackageUpdate::determinePrefFile()