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<?php $array = [["id"=>"111","email_adr"=>"AAA","ad_owner_email"=>"BBB"], ["id"=>"111","email_adr"=>"BBB","ad_owner_email"=>"CCC"], ["id"=>"111","email_adr"=>"BBB","ad_owner_email"=>"AAA"], <--discarded ["id"=>"500","email_adr"=>"QQQ","ad_owner_email"=>"PPP"], ["id"=>"500","email_adr"=>"PPP","ad_owner_email"=>"QQQ"], <--discarded ["id"=>"1000","email_adr"=>"PPP","ad_owner_email"=>"QQQ"], <-saved because id=1000 and differs from id=500 ]; --------==::Desired result::==----------- Array ( [0] => Array ( [id] => 111 [email_adr] => AAA [ad_owner_email] => BBB ) [1] => Array ( [id] => 111 [email_adr] => BBB [ad_owner_email] => CCC ) [2] => Array ( [id] => 500 [email_adr] => QQQ [ad_owner_email] => PPP ) [3] => Array ( [id] => 1000 [email_adr] => PPP [ad_owner_email] => QQQ ) )
Output for 7.2.0 - 7.2.26, 7.3.0 - 7.3.13, 7.4.0 - 7.4.2
Parse error: syntax error, unexpected '<', expecting ']' in /in/6FANA on line 5
Process exited with code 255.

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