是否将日期添加到当前日期并显示在文本框中？

<input type="text" id="dateInput">
<button onclick="addDate()">添加日期</button>

function addDate() {
  var currentDate = new Date();
  var dateInput = document.getElementById("dateInput");
  dateInput.value = currentDate.toDateString();
}

from flask import Flask, request

app = Flask(__name__)

@app.route("/")
def index():
    return """
    <input type="text" id="dateInput">
    <button onclick="addDate()">添加日期</button>

    <script>
    function addDate() {
      var currentDate = new Date();
      var dateInput = document.getElementById("dateInput");
      dateInput.value = currentDate.toDateString();
    }
    </script>
    """

if __name__ == "__main__":
    app.run()