|wp-admin/includes/image.php: wp_generate_attachment_metadata()|| |
Generate attachment meta data and create image sub-sizes for images.
|wp-admin/includes/image.php: wp_crop_image()|| |
Crops an image to a given size.
|wp-admin/includes/template.php: submit_button()|| |
Echoes a submit button, with provided text and appropriate class(es).
|wp-admin/includes/class-custom-image-header.php: Custom_Image_Header::step_2_manage_upload()|| |
Upload the file to be cropped in the second step.
|wp-admin/includes/class-custom-image-header.php: Custom_Image_Header::set_header_image()|| |
Choose a header image, selected from existing uploaded and default headers, or provide an array of uploaded header data (either new, or from media library).
|wp-admin/includes/class-custom-image-header.php: Custom_Image_Header::finished()|| |
Display last step of custom header image page.
|wp-admin/includes/class-custom-image-header.php: wp_create_file_in_uploads|| |
Fires after the header image is set or an error is returned.
|wp-includes/theme.php: current_theme_supports()|| |
Checks a theme’s support for a given feature.
|wp-includes/theme.php: get_theme_support()|| |
Gets the theme support arguments passed when registering that support.
|wp-includes/l10n.php: __()|| |
Retrieve the translation of $text.
|wp-includes/l10n.php: _e()|| |
Display translated text.
|wp-includes/formatting.php: wp_basename()|| |
i18n friendly version of basename()
|wp-includes/formatting.php: esc_url()|| |
Checks and cleans a URL.
|wp-includes/formatting.php: esc_attr()|| |
Escaping for HTML attributes.
|wp-includes/pluggable.php: check_admin_referer()|| |
Ensures intent by verifying that a user was referred from another admin page with the correct security nonce.
|wp-includes/functions.php: absint()|| |
Convert a value to non-negative integer.
|wp-includes/functions.php: wp_die()|| |
Kills WordPress execution and displays HTML page with an error message.
|wp-includes/functions.php: wp_nonce_field()|| |
Retrieve or display nonce hidden field for forms.
|wp-includes/functions.php: add_query_arg()|| |
Retrieves a modified URL query string.
|wp-includes/plugin.php: do_action()|| |
Execute functions hooked on a specific action hook.
|wp-includes/plugin.php: apply_filters()|| |
Calls the callback functions that have been added to a filter hook.
|wp-includes/media.php: wp_get_attachment_image_src()|| |
Retrieves an image to represent an attachment.
|wp-includes/post.php: wp_get_attachment_metadata()|| |
Retrieves attachment metadata for attachment ID.
|wp-includes/post.php: wp_update_attachment_metadata()|| |
Updates metadata for an attachment.
|wp-includes/post.php: get_attached_file()|| |
Retrieve attached file path based on attachment ID.
|wp-includes/load.php: is_wp_error()|| |
Check whether variable is a WordPress Error.