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POphp: trying to find an equivalent of map
primarykey
Id
10858160
data
AcceptedAnswerId
10858484
AnswerCount
4
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CommentCount
10
CommunityOwnedDate
CreationDate
2012-06-01T22:36:22.150
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0
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2012-06-02T09:42:12.100
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2012-06-02T09:42:12.100
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Score
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ViewCount
133
LastEditorDisplayName
user1125394
text
Body
I'm struggling to build an object of objects, instead of an array of objects, (that works but is less easy to use later with json) use <a href="http://writecodeonline.com/php/" rel="nofollow">http://writecodeonline.com/php/</a> for testing it <pre><code>$a = Array(); $obj = new stdClass(); $obj->key = "name"; $obj->value = "durant"; array_push($a, $obj); $obj = new stdClass(); $obj->key = "friend"; $obj->value = "johns"; array_push($a, $obj); $preds = Array(); foreach( $a as $v ){ $item = Array(); // new stdClass(); $item[$v->key] = $v->value; // ^ doesn't work array_push($preds, $item); } $obj = new stdClass(); $obj->key = "data"; $obj->value = $preds; array_push($a, $obj); //var_dump($a); echo(json_encode($a[2]->value)); // returns: [{"name":"durant"},{"friend":"johns"}] </code></pre> I would like to be able to easily perform $arr['name'] or $arr['friend'] EDIT: works like that (thx Dani): I'm totally noob to Php, so If someone can explain (the JSON_FORCE_OBJECT opts did not solved it) <pre><code>$a = Array(); $obj = new stdClass(); $obj->key = "name"; $obj->value = "durant"; array_push($a, $obj); $obj = new stdClass(); $obj->key = "friend"; $obj->value = "johns"; array_push($a, $obj); $preds = new stdClass(); foreach( $a as $v ){ $k = $v->key; $preds->$k = $v->value; } $obj = new stdClass(); $obj->key = "data"; $obj->value = $preds; array_push($a, $obj); echo(json_encode($a[2]->value)); // returns: {"name":"durant", "friend":"johns"} </code></pre>
Tags
<php><arrays><object>
Title
php: trying to find an equivalent of map
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