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up.layer up.modal.extract(selector, document, options)
JavaScript function

This feature has been deprecated. Use up.layer.open({ document, mode: "modal" }) instead.

Load unpoly-migrate.js to polyfill deprecated features.

Extracts the given CSS selector from the given HTML string and opens the results in a modal overlay.

Parameters

selector string

The CSS selector to extract from the HTML.

document string

The HTML containing the modal content.

options Object

See options for up.modal.follow().

Return value

A promise that will be fulfilled when the modal has been opened.