Getting item from Array

Question

I am just having one of those days. How can query the "116" in this array and set it to a variable?

Array
( 
    [pa_vendor] => Array 
    ( 
         [terms] => Array 
              ( 
                  [0] => 116 
              )
         [query_type] => and
    )
)

You reference it like this: `$value = $array['key']` - you have a multi level array and will need to add multiple keys though — JimL, Apr 28 '16 at 17:48

score 0 · Accepted Answer · answered Apr 28 '16 at 17:50

0

Try this

let the array is $arr.

echo $variable_store = $arr['pa_vendor']['terms'][0]; //116

answered Apr 28 '16 at 17:50

Murad Hasan

9,565
2
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1

That worked. I really appreciate the help. – Ryley Ameden Apr 28 '16 at 17:51

score 0 · Answer 2 · answered Apr 28 '16 at 17:55

0

$NewVariableName = $terms[0];

See:

http://www.homeandlearn.co.uk/php/php6p3.html

http://php.net/manual/en/function.array-keys.php

answered Apr 28 '16 at 17:55

Atrix

299
2
6

score 0 · Answer 3 · answered Apr 28 '16 at 17:59

Your array splits like this

Your array has one element, this is the element with 'pa_vendor' as index. It can be accessed by using

 $arr['pa_vendor']

$arr['pa_vendor'] is een array with two elements first element has index 'terms' and is an array second element has index 'query_type' and is a string. These can be accessed by using

$arr['pa_vendor']['terms']

and

$arr['pa_vendor']['query_type']

$arr['pa_vendor']['terms'] is an array with one element this element has index '0' and is a number this element can be accessed by using

$arr['pa_vendor']['terms'][0]

Getting item from Array

3 Answers3