Online PHP editor | output for MBnbR

@ 2019-08-01T00:04:01Z

<?php
function process_template($html,$b='<<',$e='>>'){
    $replace=['this'=>'<input name="this" />','that'=>'<input name="that" />'];
    if(preg_match_all('/('.$b.')(.*?)('.$e.')/is',$html,$matches,PREG_SET_ORDER|PREG_OFFSET_CAPTURE)){
      $t='';$o=0;
      foreach($matches as $m){
        $t.=substr($html,$o,$m[0][1]-$o);
        $t.=$replace[$m[2][0]];
        $o=$m[3][1]+strlen($m[3][0]);
      }
      $t.=substr($html,$o);
      $html=$t;
    }
    return $html;
}
$html="
<div>
    <<this>>
    <<that>>
</div>
";
$new=process_template($html);
echo $new;

Output for 7.1.25 - 7.1.30, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1: <div> <input name="this" /> <input name="that" /> </div>
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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