AJAX Send an XMLHttpRequest To a Server - W3Schools Online Web Tutorials

AJAX Send an XMLHttpRequest To a Server - W3Schools Online Web Tutorials

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日期:2025-04-28
Method Description open(method,url,async) Specifies the type of request, the URL, and if the request should be handled asynchronously or not. method: the type of request: GET or POST url: the location of the file on the server async: true (asynchronous) o...看更多