getCategory

Description

public array Result::getCategory( string $categoryId )

Retrieve a Category array from a result object

Parameters

$categoryId

The ID associated with the category that you wish to retrieve

Return Values

Returns an array representation of an eContext API Category object

Example

Example #1

Echo the category name for a single keyword, "breaking bad"

$classify = new eContext\Classify\Keywords($client, ["breaking bad"]);
$results = $classify->classify();

foreach($results->yieldResults as $keywordResult) {
    $categoryId = $keywordResult['category_id'];
    $category = $results->getCategory($categoryId);
    echo "Retrieved category " . $category['name'] . PHP_EOL;
}

The above code should output:

Retrieved category Breaking Bad