Results for “HTML”
Small, practical examples. Search by task or narrow things down below.
Allow embedded scripts without granting same-origin access
HTML: Grant only allow-scripts so the sandboxed document retains an opaque origin.
HTML✓ Tested
Allow one disclosure in a named group to stay open
HTML: Matching details name attributes create an exclusive native accordion in supporting browsers.
HTML✓ Tested
Allow several selected options
HTML: A multiple select exposes each selected option as a value with the same control name.
HTML✓ Tested
Associate a control outside the form element
HTML: The form attribute links an external named control to the form’s ID.
HTML✓ Tested
Associate a data cell with explicit table headers
HTML: The headers attribute lists header IDs for a more complex cell association.
HTML✓ Tested
Associate a label with an input
Give an HTML text input an accessible name using for and id.
HTML✓ Tested
Associate a text field with its label
HTML: Learn how to associate a text field with its label in a complete browser example.
HTML✓ Tested
Associate help text with an input
HTML: aria-describedby references supplementary instructions separately from the input’s name.
HTML✓ Tested
Attach a custom data attribute
HTML: Learn how to attach a custom data attribute in a complete browser example.
HTML✓ Tested
Attach a pronunciation annotation to text
HTML: Ruby and rt represent a base text and its short annotation.
HTML✓ Tested
Block scripts in an embedded document
HTML: An empty sandbox attribute applies the default set of restrictions, including blocking script execution.
HTML✓ Tested
Build a first radio-button group
HTML: Learn how to build a first radio-button group in a complete browser example.
HTML✓ Tested