CODEWITHSUNDEEP
phparraysobjectproperties
Ilya Pyankov
Ilya Pyankov

Reputation: 1

Access object property via array

How can I simplify this structure:

$properties = $rs->$domains[0];
$dn = $properties[0]->distinguishedname;

Because PHP gives error on such construction:

$dn = $rs->$domains[0][0]->distinguishedname

Upvotes: 0

Views: 80

Answers (2)

Daniel Figueroa
Daniel Figueroa

Reputation: 10666

This should work, or rather none of them should work.

To access a member of a object using the ->operator you don't need to use the $ twice, it should throw an error or warning of some kind as far as i know.

$properties = $rs->$domains[0];
$dn = $properties[0]->distinguishedname;

Should be:

$properties = $rs->domains[0];
$dn = $properties[0]->distinguishedname;

Likewise:

$dn = $rs->$domains[0][0]->distinguishedname;

Should be:

$dn = $rs->domains[0][0]->distinguishedname;

That's the only problem I can see with your code.

Upvotes: 3

inquam
inquam

Reputation: 12932

Only looking at it quick it seems as though your code should work as long as the data is actually there. Perhaps you try to fetch distinguishedname from a domain that has no properties?

What does the php error say? Do a *var_dump* on your data structure to see that it actually contains the data you expect that it does.

Upvotes: 0

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