Summarize the points to note about the bottle framework

This article mainly introduces how to deal with the cross-domain request error problem of python's bottle framework. Friends who need it can refer to it. When developing with python's bottle framework, when the front-end uses ajax for cross-domain access, the js code always fails. It cannot enter success, but enters error, and the returned status is 200. It is normal to access the URL directly in the browser. After pressing F12 in the browser, you will find the following error message XMLHttpRequest cannot load http://192.168.0.118:8081/get_mobile_number/?id=1. No 'Access-Control-Allow-Origin ' header is present on the requested resource. Origin 'null' is therefore not allowed access. If you query the error through the search engine, you will find that you can almost find

1. Detailed graphic explanation of python's bottle framework How to deal with cross-domain request error issues

##Introduction: This article mainly introduces the bottle about python Friends who need to know how to handle cross-domain request error problems in the framework can refer to the following

2. Python uses the Bottle framework for web development

#Introduction: This article mainly introduces relevant information about Python using Bottle lightweight framework for web development. Friends in need can refer to it

3. Use beaker to make Facebook's Bottle framework support the session function

Introduction: This article mainly introduces the use of beaker Let Facebook's Bottle framework support the session function. Session is built in Python's Django and other frameworks but has not been integrated in Bottle. Friends who need it can refer to

4. Tutorial on how to implement the most basic get and post methods in Python's Bottle framework

Introduction: This article mainly introduces the most basic get and post methods in Python's Bottle framework Tutorial on the post method. The Bottle framework is very popular among Python developers. Friends who need it can refer to

5. Python's Bottle framework returns static files and Methods of JSON objects

Introduction: This article mainly introduces the methods of returning static files and JSON objects in Python’s Bottle framework. The Bottle framework has a lot of influence among Python developers. High popularity, friends in need can refer to

6. Use Python's decorator to solve user verification problems in the Bottle framework

Introduction: This article mainly introduces the solution to user verification problems in Python's Bottle framework. The code is based on the Python2.x version. Friends in need can refer to

##7.

Tutorial on obtaining and setting cookies in Python's Bottle framework

Introduction: This article mainly introduces the tutorial on obtaining and setting cookies in Python's Bottle framework, mainly for others The path instead of the cookie of the current page, friends who need it can refer to

8.

Example of using WeChat API in Python's Bottle framework

Introduction: This article mainly introduces examples of using WeChat API in Python's Bottle framework. The author also provides a generated QR code image that can be scanned by WeChat. Friends who need it You can refer to

9.

A brief introduction to Python’s lightweight web framework Bottle

Introduction: This article mainly introduces Python's lightweight web framework Bottle is introduced. Because of its focus on lightweight design, like Flask, the popularity of the Bottle framework is also very high. Friends in need can refer to

##10.

Introduction to some usage techniques of Python's Bottle framework

Introduction: This article mainly introduces some usage techniques of Python's Bottle framework. The article uses code examples to introduce these techniques. For the features used, friends in need can refer to

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