修复了 登录失败 问题

sendText.js

@@ -0,0 +1,32 @@
+document.addEventListener("DOMContentLoaded", () => {
+    const askButton = document.getElementById("ask");
+    const questionInput = document.getElementById("question");
+
+    askButton.addEventListener("click", () => {
+      const text = questionInput.value;
+      if (text.trim() !== "") {
+        // Send the user's input to the server
+        sendTextToServer(text);
+      } else {
+        alert("Please enter a question.");
+      }
+    });
+
+    function sendTextToServer(text) {
+      fetch("/synthesize", {
+        method: "POST",
+        headers: {
+          "Content-Type": "application/json",
+        },
+        body: JSON.stringify({ text: text }),
+      })
+        .then((response) => response.text())
+        .then((data) => {
+          console.log(data); // Log the server's response
+        })
+        .catch((error) => {
+          console.error("Error:", error);
+        });
+    }
+  });
+