Get Key Name Dynamic in PHP

Question

I have below array how can I get key name in loop?

$value = stdClass Object ( [autoincrement_id] => 1 [ID] => 1 [State] => Gujarat [Country] => India [Company] => Company1 [rowid] => 1 )

echo $value->State; // I Get Gujarat

But how i get Key name dynamic, i have loop and i don't know my key name. What i can write in loop so i get key name in loop?

echo $value->[????] // Which i write here to i get value of state?

Possible duplicate of [PHP - print all properties of an object](https://stackoverflow.com/questions/3034530/php-print-all-properties-of-an-object) — HTMHell, Jun 15 '18 at 08:25

score 2 · Accepted Answer · answered Jun 15 '18 at 08:26

2

You can do it with foreach:

foreach ($values as $key => $val) {
    // similar results
    echo $values->{$key};
    echo $val;
}

answered Jun 15 '18 at 08:26

Claudio

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What is `$values`? I suppose OP asks about object. If object does not implement `Iterator` you cannot iterate over it. – u_mulder Jun 15 '18 at 08:32
Object properties can be iterate. But only if the properties are public. Protected and private properties are hidden. – Clemen Jun 15 '18 at 08:57

Get Key Name Dynamic in PHP

1 Answers1