我有一個(gè)網(wǎng)頁(yè)，用戶在其中上傳圖片，我的 Python 代碼將對(duì)它進(jìn)行一些調(diào)整并進(jìn)行一些分析。我希望新生成的圖像在生成后立即在網(wǎng)頁(yè)上顯示給用戶，然后繼續(xù)進(jìn)行需要進(jìn)行的分析，然后使用該信息更新網(wǎng)頁(yè)。但是，我不確定如何在功能中途（一旦生成新圖像）從flask到網(wǎng)頁(yè)通信網(wǎng)站可以顯示新生成的圖像，因?yàn)槭褂胷ender_template只能在功能結(jié)束時(shí)完成。我的python（燒瓶）代碼如下：@app.route('/uploaded', methods=['GET', 'POST'])def upload_file():    if request.method == 'POST':            filename = secure_filename(file.filename)            f = request.files['file']            f.save(secure_filename(f.filename))            image = cv2.imread(filename)            im = Image.fromarray(image)            # make some adjustments to the image (not shown here) and then save it...            im.save(os.path.join(app.config['UPLOAD_FOLDER'], 'your_file.jpg'))            # after the new image is generated, display it on the website at {{ place_for_generated_image }}            # do some more analysis, then finally:            return render_template('index.html', analysis = analysis)HTML很簡(jiǎn)單：<form action = "http://localhost/uploaded" method = "POST"             enctype = "multipart/form-data">            <input type = "file" name = "file" class="form-control-file">            <input type = "submit" class="btn btn-info" value="Upload Image" button id="uploadfile" onclick="uploadfile()">            </form>            {{ place_for_generated_image }}            {{ analysis }}