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HTML
HTML APIs
HTML Web storage
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Untitled Document</title> </head> <body> <div id="result"></div> <script> // Check browser support if (typeof(Storage) !== "undefined") { // Lưu trữ localStorage.setItem("lastname", "Smith"); // Lấy lại document.getElementById("result").innerHTML = localStorage.getItem("lastname"); } else { document.getElementById("result").innerHTML = "Sorry, your browser does not support Web Storage..."; } </script> </body> </html>