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How to check whether a variable is an array in PHP

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17 views
asked Jun 30, 2016 by avibootz
edited Sep 11, 2017 by avibootz

3 Answers

0 votes
$arr = array('php', 'C++', 'Java');

echo is_array($arr) ? 'Array' : 'Not Array';


/*
run: 

Array

*/

 




answered Jun 30, 2016 by avibootz
0 votes
$s = 'php, C++, Java';

echo is_array($s) ? 'Array' : 'Not Array';


/*
run: 

Not Array 

*/

 




answered Jun 30, 2016 by avibootz
0 votes
$array = [100, 300];

if (gettype($array) === 'array')
    echo "true";


 
/*
run: 

true
  
*/ 

 




answered Sep 11, 2017 by avibootz
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