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<?php $contact_rec = [ "bob" => ["email" => "bob@example.com"], "sara" => ["email" => "sara@example.com"] ]; $contact_rec[0]=""; var_dump($contact_rec) ?>
Output for 5.4.0 - 7.1.0
array(3) { ["bob"]=> array(1) { ["email"]=> string(15) "bob@example.com" } ["sara"]=> array(1) { ["email"]=> string(16) "sara@example.com" } [0]=> string(0) "" }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/kiPIe on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/kiPIe on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/kiPIe on line 3
Process exited with code 255.