蟒：import jsonposts = [{'author':'JL Rowling','title':'Harry Potter'},{'author':'JRR Tolkien','title':'Lord of the Rings'},]encoded_posts = json.dumps(posts)javascript：let obj = {{ encoded_posts }};控制臺中記錄了 JS 錯誤：Uncaught SyntaxError: Unexpected token ';'這是根據(jù)控制臺的頁面。它似乎正在失去（？）的.{{encoded_posts}}<!DOCTYPE html><html> <head> <title>Flask Blog - About</title> </head> <body> <h1>About page!</h1> <script> let text = document.getElementsByTagName('h1')[0]; text.addEventListener('click',function(){ text.style.color = 'red'; }); let obj = ; let jsonPosts = JSON.parse(); console.log(jsonPosts); </script> </body></html>發(fā)生了什么事情？
JS 通過 flask {{ variable }} 格式訪問 python 變量不起作用
搖曳的薔薇
2022-09-02 16:21:28
