Option for ignoring original tree preceding of the target directory

[bdalina54]

Is there an option for ignoring or inclusion the original tree preceding of the target directory?

$this->zip->zip_files( array('main/path2/path3' , 'main/deep2/deep3'), 'path/save_here.zip');

inside the save_here.zip

-main/path2/path3
-main/deep2/deep3

$this->zip->zip_files( array('main/path2/path3' , 'main/deep2/deep3'), 'path/save_here.zip', FALSE);

Hope there is a third parameter for the option (TRUE or FALSE) for the inclusion or ignoring tree preceding

Expected result inside the save_here.zip

save_here.zip
-path3
-deep3