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<html><body>$a1=array("red","green","blue","yellow");$a2=array(0=>"orange",3=>"burgundy");print_r(array_replace($a1,$a2));</body><!-- Mirrored from www.w3schools.com/php/phptryit.asp?filename=tryphp_func_array_replace5 by HTTrack Website Copier/3.x [XR&CO'2014], Wed, 21 Dec 2022 17:22:33 GMT --></html>