Window: DOMContentLoaded event

يبدأ حدث DOMContentLoaded عند تحميل مستند HTML الأولي وتحليله بالكامل ، دون انتظار انتهاء تحميل صفحات الأنماط والصور والأطر الفرعية.

Bubbles Yes
Cancelable Yes (although specified as a simple event that isn't cancelable)
Interface Event
Event handler property None

The original target for this event is the Document that has loaded. You can listen for this event on the Window interface to handle it in the capture or bubbling phases. For full details on this event please see the page on the Document: DOMContentLoaded event.

A different event, load, should be used only to detect a fully-loaded page. It is a common mistake to use load where DOMContentLoaded would be more appropriate.

Examples

Basic usage

window.addEventListener('DOMContentLoaded', (event) => {
    console.log('DOM fully loaded and parsed');
});

Specifications

Specification Status
HTML Living Standard Living Standard

Browser compatibility

BCD tables only load in the browser

See also