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<?php $d = array ( 'data' => array ( 'serial' => '1111111 ', 'year' => '', 'manufacturer' => '', 'manufacturer_short_title' => '', 'organization' => '', 'owner' => '', 'code_taxpayer' => '', 'mass_pasportom' => '', 'mass_fact' => '', 'reducing_mass' => '', 'date_extraordinary' => '', 'date_maintenance' => '', 'date_next' => '', 'date_complex' => '', 'lifetime' => '', 'expert' => '', 'number_expert' => '', 'comment' => '', ), ); print_r(array_filter($d));
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Array ( [data] => Array ( [serial] => 1111111 [year] => [manufacturer] => [manufacturer_short_title] => [organization] => [owner] => [code_taxpayer] => [mass_pasportom] => [mass_fact] => [reducing_mass] => [date_extraordinary] => [date_maintenance] => [date_next] => [date_complex] => [lifetime] => [expert] => [number_expert] => [comment] => ) )

preferences:
206.39 ms | 407 KiB | 382 Q