static/script.js

document.getElementById('textForm').addEventListener('submit', async function(event) {
    event.preventDefault();
    const inputText = document.getElementById('inputText').value;
    const loader = document.getElementById('loader');
    const successMessage = document.getElementById('successMessage');
    const errorMessage = document.getElementById('errorMessage');

    if (!inputText.trim()) {
        alert("Please enter some text!");
        return;
    }

    loader.style.display = "block";
    successMessage.style.display = "none";
    errorMessage.style.display = "none";

    try {
        const response = await fetch('/classify-text', {
            method: 'POST',
            headers: {
                'Content-Type': 'application/json',
            },
            body: JSON.stringify({ text: inputText }),
        });

        const data = await response.json();

        loader.style.display = "none";

        if (response.ok) {
            successMessage.style.display = "block";
            successMessage.textContent = data.formatted_message;  // Display the formatted message with line breaks
        } else {
            throw new Error(data.detail || 'An error occurred');
        }
    } catch (error) {
        loader.style.display = "none";
        errorMessage.style.display = "block";
        errorMessage.textContent = error.message;
    }
});