Online PHP editor | output for YDeut

@ 2015-06-24T14:19:23Z

<?php
$options = [
"site" => "Smartprix",
"users" => [
10 => [
"name" => "Hitesh",
"city" => "Delhi"
],
34 => [
"name" => "Abhinav",
"city" => "Bharatpur"
],
],
"location" => [
"address" => [
"pincode" => "110035",
"city" => "Delhi",
],
"near" => "Shastri Nagar Metro",
],
];
$options=json_encode($options);
$template = "{{=site}} is located at pincode {{=location.address.pincode}} near
{{=location.near}}. Users of {{=site}} are: {{@users}} User ID: {{=_key}}, name: {{=_val.name}},
city: {{=_val.city}}. {{/@users}}";
function render($string, $options)
{
    $array= array();
    preg_match_all("/\{{=(.*?)}}/",$string,$array);
   //var_dump($array); die;
    var_dump($options.$array[1][1]); die;
    
}
echo render($template, $options);

?>

Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: string(223) "{"site":"Smartprix","users":{"10":{"name":"Hitesh","city":"Delhi"},"34":{"name":"Abhinav","city":"Bharatpur"}},"location":{"address":{"pincode":"110035","city":"Delhi"},"near":"Shastri Nagar Metro"}}location.address.pincode"
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29: Parse error: syntax error, unexpected '[' in /in/YDeut on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5: Parse error: parse error, unexpected '[' in /in/YDeut on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/YDeut on line 2
Process exited with code 255.

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