Can we match two array values, and if not match, then show empty values in PHP?

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Puru Vatsa

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The array_diff() function compares the values of two (or more) arrays, and returns the differences. $a1=array("a"=>"red","b"=>"green","c"=>"blue","d"=>"yellow");$a2=array("e"=>"red","f"=>"black","g"=>"purple");$a3=array("a"=>"red","b"=>"black","h"=>"yellow");$result=arr...
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The array_diff() function comparesthe valuesof two (or more) arrays, and returns the differences. $a1=array("a"=>"red","b"=>"green","c"=>"blue","d"=>"yellow");$a2=array("e"=>"red","f"=>"black","g"=>"purple");$a3=array("a"=>"red","b"=>"black","h"=>"yellow");$result=array_diff($a1,$a2,$a3);print_r($result); read less
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