Online PHP editor | output for soqne

@ 2018-04-29T22:58:24Z

<?php
function pathify($array, $path, &$output = []){  // declare $output as an empty array by default and modify by reference
    foreach($array as $k => $v){
        if (is_array($v)) {                      // if can recurse
            pathify($v, "$path/$k", $output);    // append key to path, access $v array
        }else{
            $output[] = "$path/$k - $v";         // push completed string to output array
        }
    }
    return $output;                              // return array of path strings
}

$json='{
    "name":{
         "first_name":"James",
         "last_name":"Bond"
     },
     "aliases":["007","Bond"],
     "profiles":[{"0":"unknown"},"007",{"2":"secret agent"}]
}';

$data = json_decode($json, true);             // decode json to an array
echo implode("\n", pathify($data, "/Bond1"));  // separate the returned string with a newline
echo "\n-------\n";
echo implode("\n", pathify([], "/Bond2"));  // separate the returned string with a newline
echo "\n-------\n";
echo implode("\n", pathify([], "/Bond3"));  // separate the returned string with a newline
echo "\n-------\n";
echo implode("\n", pathify($data, "/Bond4"));  // separate the returned string with a newline
echo "\n-------\n";
echo implode("\n", pathify($data, "/Bond5"));  // separate the returned string with a newline

Output for 5.6.38 - 5.6.40, 7.0.33, 7.1.0 - 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 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7: /Bond1/name/first_name - James /Bond1/name/last_name - Bond /Bond1/aliases/0 - 007 /Bond1/aliases/1 - Bond /Bond1/profiles/0/0 - unknown /Bond1/profiles/1 - 007 /Bond1/profiles/2/2 - secret agent ------- ------- ------- /Bond4/name/first_name - James /Bond4/name/last_name - Bond /Bond4/aliases/0 - 007 /Bond4/aliases/1 - Bond /Bond4/profiles/0/0 - unknown /Bond4/profiles/1 - 007 /Bond4/profiles/2/2 - secret agent ------- /Bond5/name/first_name - James /Bond5/name/last_name - Bond /Bond5/aliases/0 - 007 /Bond5/aliases/1 - Bond /Bond5/profiles/0/0 - unknown /Bond5/profiles/1 - 007 /Bond5/profiles/2/2 - secret agent
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 /Bond1/name/first_name - James /Bond1/name/last_name - Bond /Bond1/aliases/0 - 007 /Bond1/aliases/1 - Bond /Bond1/profiles/0/0 - unknown /Bond1/profiles/1 - 007 /Bond1/profiles/2/2 - secret agent ------- ------- ------- /Bond4/name/first_name - James /Bond4/name/last_name - Bond /Bond4/aliases/0 - 007 /Bond4/aliases/1 - Bond /Bond4/profiles/0/0 - unknown /Bond4/profiles/1 - 007 /Bond4/profiles/2/2 - secret agent ------- /Bond5/name/first_name - James /Bond5/name/last_name - Bond /Bond5/aliases/0 - 007 /Bond5/aliases/1 - Bond /Bond5/profiles/0/0 - unknown /Bond5/profiles/1 - 007 /Bond5/profiles/2/2 - secret agent

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