This hook allows you to change the values used in the graphs.

Usage

add_filter('frm_graph_value', 'my_custom_graph_value', 10, 2);

Parameters

• $value (mixed)
• $field (object)

Examples

Basic Example

Change a graph value.

add_filter('frm_graph_value', 'my_custom_graph_value', 10, 2);
function my_custom_graph_value( $value, $field ) {
    if ( $field->id == 123 ) {
        $value = 'new value';
    }

    return $value;
}