bsearch_heatmap_class

Filter the value of the class tag of heatmap links.

Type: filter
Since: 2.5.0
Source: includes/heatmap.php line 283

Parameters

Type	Name	Description
`string`	`$style`	Value of the class tag of the link.
`string`	`$searchvar`	Search term.
`object`	`$result`	Search results object.

add_filter( 'bsearch_heatmap_class', function($style, $searchvar, $result) {
    // ...
    return $style;
} );