Which event is triggered when the user enters the page?Chọn đáp án đúng:onopenonenteronreadyonload

To determine which event is triggered when a user enters a webpage, we need to analyze the provided options:

1. onopen: This event is typically used in WebSocket connections or when dealing with certain types of DOM elements but is not a standard event for page load.

2. onenter: This is not a standard event associated with the general lifecycle of a webpage.

3. onready: Although it suggests readiness, it is not the commonly used term in the context of webpage loading events. jQuery uses $(document).ready(), but it's not a standard DOM event.

4. onload: This event triggers when the webpage is fully loaded, including all dependent resources like images and scripts. It is one of the most recognized events for page entry.

Final Answer

The correct answer is onload.