How to search data in multidimensional array using range values

Question

I have a multidimensional array in php.

Now I want to search for data using range values, like i want to get name of business who have business_point > 0.0 and business_point < 2.0.

I know how to search for values in array ,but i'am not able to figure how to go about searching using range, is that even possible?

So for normal searching I am using this code:

function search_array_data($options, $key, $check)
{
  $results = array();
$i = 0;
foreach ($options as $itemKey => $itemValue) {
if (in_array($itemValue[$key],$check)) {
$results[]=$itemValue;

    }  
   $i++;
}
 return $results;
}

This is my array of data:

Array
(
[0] => Array
    (
        [Business_name] => 1847(Jumeirah)
        [Business_id] => 1422
        [business_point] => 1.5
    )

[1] => Array
    (
        [Business_name] => 1847 Mens Salon(Trade Centre)
        [Business_id] => 42
        [business_point] => 1.5
    )

[2] => Array
    (
        [Business_name] => 1847 Mens Salon(Mirdif)
        [Business_id] => 1565
        [business_point] => 1.5
    )

[3] => Array
    (
        [Business_name] => 1847 Mens Salon(City  Walk)
        [Business_id] => 494
        [business_point] => 2.5
    )

[4] => Array
    (
        [Business_name] => 1847 Mens Salon(Dubai Marina)
        [Business_id] => 44
        [business_point] => 3.5
    )

[5] => Array
    (
        [Business_name] => 21 Ladies Saloon(Karama)
        [Business_id] => 1394
        [business_point] => 3.0
    )

[6] => Array
    (
        [Business_name] => 515 Medspa Center(Jumeirah)
        [Business_id] => 2125
        [business_point] => 1.5
    )
)

How about doing it in two round?

AndrasCsanyi
– AndrasCsanyi

2015-05-08 06:05:49 +00:00
Commented May 8, 2015 at 6:05 — AndrasCsanyi
– AndrasCsanyi, Commented May 8, 2015 at 6:05

Narendrasingh Sisodia · Accepted Answer · 2015-05-08 06:05:29Z

1

You can use array_map function as

$result = array_filter(array_map('vas',$ararr));
function vas($t){
    if($t['business_point'] > 0 && $t['business_point'] < 2.0){
        return $t;           
    }
}

You can check it over here

answered May 8, 2015 at 6:05

Narendrasingh Sisodia

21.4k6 gold badges51 silver badges54 bronze badges

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