Online PHP editor | refs for 1FaO1

<?php $your_array = array( "tracker"=> array( 0=> array( 0=> "[" , 1=> "asiangames" , 2=> "," , 3=> "asiangames2018" , 4=> "," , 5=> "asian" , 6=> "]" ), 1=> array( 0=> "[" , 1=> "2019gantipresiden" , 2=> "]" ) ) ) ; print_r($your_array); $remove_values = array('[',']',','); foreach($your_array['tracker'] as &$value){ foreach($value as $key=>$val){ if(in_array($val,$remove_values)){ unset($value[$key]); } } } print_r($your_array);