How can i get number of occurrence in a multidimensional array without foreach in php ?
Input array :
Array
(
[0] => stdClass Object
(
[duplicate_journaltitle] => InternationalJournalofCivilEngineeringandTechnology
[duplicate_manuscripttitle] => LIBERALISM,EXTREMISMANDMEDIAINTHEERAOFCONVERGENCE
[publication_year] => 2018
[manuscript_id] => 00000-03350
)
[1] => stdClass Object
(
[duplicate_journaltitle] => InternationalJournalofCivilEngineeringandTechnology
[duplicate_manuscripttitle] => LIBERALISM,EXTREMISMANDMEDIAINTHEERAOFCONVERGENCE
[publication_year] => 2018
[manuscript_id] => 00000-03351
)
[2] => stdClass Object
(
[duplicate_journaltitle] => InternationalJournalofCivilEngineeringandTechnology
[duplicate_manuscripttitle] => LIBERALISM,EXTREMISMANDMEDIAINTHEERAOFCONVERGENCE
[publication_year] => 2018
[manuscript_id] => 00000-03352
)
[3] => stdClass Object
(
[duplicate_journaltitle] => InternationalJournalofCivilEngineeringandTechnology
[duplicate_manuscripttitle] => LIBERALISM,EXTREMISMANDMEDIAINTHEERAOFCONVERGENCE
[publication_year] => 2018
[manuscript_id] => 00000-03354
)
[4] => stdClass Object
(
[duplicate_journaltitle] => InternationalJournalofCivilEngineeringandTechnology
[duplicate_manuscripttitle] => LIBERALISM,EXTREMISMANDMEDIAINTHEERAOFCONVERGENCE
[publication_year] => 2018
[manuscript_id] => 00000-03355
)
[5] => stdClass Object
(
[duplicate_journaltitle] => InternationalJournalofCivilEngineeringandTechnology
[duplicate_manuscripttitle] => LIBERALISM,EXTREMISMANDMEDIAINTHEERAOFCONVERGENCE
[publication_year] => 2018
[manuscript_id] => 00000-03356
)
[6] => stdClass Object
(
[duplicate_journaltitle] => InternationalJournalofCivilEngineeringandTechnology
[duplicate_manuscripttitle] => LIBERALISM,EXTREMISMANDMEDIAINTHEERAOFCONVERGENCE
[publication_year] => 2018
[manuscript_id] => 00000-03357
)
[7] => stdClass Object
(
[duplicate_journaltitle] => InternationalJournalofCivilEngineeringandTechnology
[duplicate_manuscripttitle] => LIBERALISM,EXTREMISMANDMEDIAINTHEERAOFCONVERGENCE
[publication_year] => 2018
[manuscript_id] => 00000-03358
)
[8] => stdClass Object
(
[duplicate_journaltitle] => InternationalJournalofCivilEngineeringandTechnology
[duplicate_manuscripttitle] => LIBERALISM,EXTREMISMANDMEDIAINTHEERAOFCONVERGENCE
[publication_year] => 2018
[manuscript_id] => 00000-03360
)
[9] => stdClass Object
(
[duplicate_journaltitle] => InternationalJournalofCivilEngineeringandTechnology
[duplicate_manuscripttitle] => Liberalism,extremismandmediaintheeraofconvergence
[publication_year] => 2018
[manuscript_id] => 00000-06121
)
[10] => stdClass Object
(
[duplicate_journaltitle] => InternationalJournalofCivilEngineeringandTechnology
[duplicate_manuscripttitle] => Liberalism,extremismandmediaintheeraofconvergence
[publication_year] => 2018
[manuscript_id] => 00000-06122
)
)
Output:
Array
(
[0] => stdClass Object
(
[duplicate_journaltitle] => InternationalJournalofCivilEngineeringandTechnology
[duplicate_manuscripttitle] => LIBERALISM,EXTREMISMANDMEDIAINTHEERAOFCONVERGENCE
[publication_year] => 2018
[manuscript_id] => 00000-03350
[count] => 10
)