Shadows name * from outer scope
Shadows name 'urls' from outer scope
解释：提示urls是局域变量，和全局变量重复命令了
def get_url_from_txt(file):fp = open(file, "r")urls = fp.readlines()fp.close()return urlsif __name__=='__main__':file = "loanNUmber.txt"store_path = "Img"http_s = "http://192.168.1.60:8080"urls = get_url_from_txt(file)for url in urls:if url != "":http_url = (http_s+url).replace('\n', '')download_tu(http_url, store_path)else:passprint("下载完成！")get_url_from_txt中的urls提示了Shadows name 'urls' from outer scope
修改
将局域定义变量名称和外部变量名称不一致就行
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