how can i get the first and last word of element in array php -

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i trying first , last word of element in array, i've tried code didn't proper result

    foreach(unserialize($q['qlite']) $qkey => ql)     {          foreach($ql zp)          {               $response = $zp[0];               echo '$response';          }     }

and result got array( [0] => michael jordan best player of time [23] => 23 )

what want first value "michael" , last value "time"

foreach($ql $zp) {    $response = $zp[0];    $words = explode(' ', $zp[0]);     echo $words[0];    echo $words[count($words) - 1]; }

as explained in comment, need split string each word , return first , last of array created split.


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