echo:gb_current_element_id returns unique ID

@since 1.0.8

You must use it within the Bricks Builder element as a code or {echo:gb_current_element_id}

gb_current_element_id() returns the unique element ID that is currently being rendered.

You must explicitly allow gb_current_element_id using "bricks/code/echo_function_names" filter. For more details, please visit https://academy.bricksbuilder.io/article/filter-bricks-code-echo_function_names/

Example for bricks/code/echo_function_names filter

add_filter( 'bricks/code/echo_function_names', function() {
  return [
    'gb_current_element_id',
    // ... other function names
  ];
} );