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<?php $a1=array("a"=>"red","b"=>"green","c"=>"blue","d"=>"yellow"); $a2=array("a"=>"purple","b"=>"orange"); print_r(array_splice($a1[0]),1); ?>
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Warning: array_splice() expects at least 2 parameters, 1 given in /in/HrgFH on line 4
Output for 4.3.0 - 5.2.17
Warning: Wrong parameter count for array_splice() in /in/HrgFH on line 4