Question

How to convert an integer into a string in PHP

Answer 1

$n = 99; 

$s1 = (string)$n; 
if ($n === $s1) {
  echo '$n === $s1<br />';
}
else {
    echo '$n != $s1<br />';
}


$s2 = $n; 
if ($n === $s2) {
  echo '$n === $s2<br />';
}
else {
    echo '$n != $s2<br />';
}


 
/*
run:
      
$n != $s1
$n === $s2
     
*/

 

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