CODEWITHSUNDEEP
phparrays
ariel
ariel

Reputation: 389

Get value in foreach from array

How to get values from this array, which had std objects, using foreach? 

Array (
    [0] => stdClass Object (
        [SubmissionValueId] => 28
        [FormId] => 3
        [SubmissionId] => 4
        [FieldName] => Typ
        [FieldValue] => Panoramiczny
        ) 
    [1] => stdClass Object (
        [SubmissionValueId] => 29
        [FormId] => 3
        [SubmissionId] => 4
        [FieldName] => Producent
        [FieldValue] => sony
        )
    [2] => stdClass Object (
        [SubmissionValueId] => 30
        [FormId] => 3
        [SubmissionId] => 4
        [FieldName] => Model
        [FieldValue] => sony
        )
    [3] => stdClass Object (
        [SubmissionValueId] => 31
        [FormId] => 3
        [SubmissionId] => 4
        [FieldName] => Rok produkcji
        [FieldValue] => 1993
        )
    [4] => stdClass Object (
        [SubmissionValueId] => 32
        [FormId] => 3
        [SubmissionId] => 4
        [FieldName] => Nr seryjny
        [FieldValue] => sdadas
        )
    [5] => stdClass Object (
        [SubmissionValueId] => 33
        [FormId] => 3
        [SubmissionId] => 4
        [FieldName] => Nr seryjny lampy
        [FieldValue] => sdadsd
        )
    [6] => stdClass Object (
        [SubmissionValueId] => 34
        [FormId] => 3
        [SubmissionId] => 4
        [FieldName] => data2
        [FieldValue] => 05.08.2012
        )
    [7] => stdClass Object (
        [SubmissionValueId] => 35
        [FormId] => 3
        [SubmissionId] => 4
        [FieldName] => Wyslij
        [FieldValue] => Wyślij
        ) 
    [8] => stdClass Object (
        [SubmissionValueId] => 36
        [FormId] => 3
        [SubmissionId] => 4
        [FieldName] => formId
        [FieldValue] => 3 
        ) 
    )

F.ex I need ['FieldName'] I tryed

 foreach ($wartosci as $value)
    { echo $value['FieldName'];}

But it is not working.

Upvotes: 0

Views: 4152

Answers (3)

user1589113
user1589113

Reputation:

Because it isn't an array object, but std object you can't call it with $array['key']

for an array variable.

foreach ($wartosci as $value)
    { echo $value['FieldName']; }

for a standard object.

foreach ($wartosci as $value)
    { echo $value->FieldName; }

Upvotes: 1

ariel
ariel

Reputation: 389

I got it, thanks to Grzegorz, here is solution:

foreach ($wartosci as $value)
        {
        echo $value->FieldName;
        }

Upvotes: 2

Grzegorz
Grzegorz

Reputation: 3335

You should really search on the Internet first before asking developers to help you.

Here is the manual: http://php.net/manual/en/control-structures.foreach.php

Upvotes: 0

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