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<!DOCTYPE html> <html> <body> <h3>如何访问重置按钮的演示</h3> <input type="reset" id="myReset" value="重置表单"> <p>单击“试一试”按钮可在重置按钮上显示文本。</p> <button onclick="myFunction()">试一试</button> <p id="demo"></p> <script> function myFunction() { var x = document.getElementById("myReset").value; document.getElementById("demo").innerHTML = x; } </script> </body> </html>