#取字符串中兩個符號之間的東東 def txt_wrap_by(self,start_str, end, html): start = html.find(start_str) if start >= 0: start += len(start_str) end = html.find(end, start) if end >= 0: return html[start:end].strip() #調用 newsDate=self.txt_wrap_by("[","]",liCon)