Results for “Events & DOM interaction”
Small, practical examples. Search by task or narrow things down below.
Limit a numeric input to an inclusive range
HTML: Number inputs expose range validation separately from the entered text.
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Limit typed text to a maximum length
HTML: Maxlength limits ordinary user editing without replacing server-side validation.
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Link a document’s alternate language version
HTML: Use hreflang on an alternate link to declare the language of another page.
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Link to a section on the same page
HTML: Learn how to link to a section on the same page in a complete browser example.
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Make an unavailable select option unselectable
HTML: A disabled option remains visible but cannot be selected through normal keyboard navigation.
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Mark a longer quotation and its source
HTML: Blockquote marks quoted content; a visible source link remains useful because cite is metadata.
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Mark a self-contained article
HTML: Article identifies a standalone composition that can be read independently.
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Mark a short quotation within a sentence
HTML: The q element identifies an inline quotation and allows native quotation marks.
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Mark emphasis and importance
HTML: Learn how to mark emphasis and importance in a complete browser example.
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Mark the language of a phrase inside a page
HTML: An element-level lang attribute identifies a language change within the document.
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Move focus to a heading without adding a tab stop
HTML: A negative tabindex permits programmatic focus while keeping the heading out of ordinary sequential tab navigation.
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Name a meaningful image with alternative text
HTML: Alt supplies an accessible text alternative describing the image’s purpose.
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