In Magento 2, the advanced search functionality on the homepage is typically a part of the layout handled by XML configuration and can be found within the catalogsearch module.
The block name or component name specifically associated with the advanced search on the homepage can vary depending on how the theme or extensions are implemented. However, typically, the advanced search form is part of the Magento core and is often represented by the Magento\CatalogSearch\Block\Advanced\Form block class.
To add the advanced search functionality to the homepage in Magento 2, you would typically create a layout XML file (cms_index_index.xml for the homepage) in your custom theme or module and include the necessary block to render the advanced search form.
The block name or component name specifically associated with the advanced search on the homepage can vary depending on how the theme or extensions are implemented. However, typically, the advanced search form is part of the Magento core and is often represented by the Magento\CatalogSearch\Block\Advanced\Form block class.
To add the advanced search functionality to the homepage in Magento 2, you would typically create a layout XML file (cms_index_index.xml for the homepage) in your custom theme or module and include the necessary block to render the advanced search form.