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flask+表单+ajax
阅读量:664 次
发布时间:2019-03-15

本文共 618 字,大约阅读时间需要 2 分钟。

优化后的技术内容:

我们使用Flask框架创建一个简单的Web应用程序来验证表单提交和数据处理。以下是详细代码和功能说明。

首先,导入Flask框架和必要的模块:

from flask import Flask, render_template, requestapp = Flask(__name__)

接着,定义路由和处理逻辑:

@app.route('/')def index():    # 返回HTML主页面    return render_template('index.html')

新增处理提交的路由:

@app.route('/demo', methods=['POST'])def demo():    # 获取表单数据    radius = request.form.get('radius')    height = request.form.get('height')    # 打印处理日志    print(f"处理数据:半径={radius}, 高度={height}")    # 返回处理结果,可以根据需要 customized    return {"status": "success"}

最后,启动应用:

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

这个应用通过解析表单输入实现圆柱体参数的处理,测试通过示例表单提交可以看到处理结果。

转载地址:http://saomz.baihongyu.com/

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