Theme supports (theme_support) (tag)
| add_theme_support() | Registers support for new theme features in WordPress (support for thumbnails, post formats, etc.). |
| current_theme_supports() | Checks if the theme supports the specified feature, registered via add_theme_support(). |
| get_header_image() | Gets the URL of the header image, which is set in the theme settings. |
| get_header_textcolor() | Gets the text color for the header (title). The color is set in the theme settings if this option is enabled in the theme. |
| get_theme_support() | Gets the arguments of the specified feature that were passed when registering this feature for the theme (template). |
| has_header_image() | Checks if a header image is set for the site (custom header). |
| header_image() | Outputs the URL of the header image, which is set in the theme settings. |
| remove_theme_support() | Allows themes to cancel previously registered new features. |