def __init__(self,url,tag,table,table_name):
		super(Article_Getter_sql,self).__init__(table,table_name)
		source = self.html_source(url)
		self.articles = self.parse(source,tag)
		if os.path.exists(table):
			self.connection,self.cursor = Sqlite_Helper.set_db(self)
		else:
			header = "NAME TEXT PRIMARY KEY,PUBLISHER TEXT,LINK TEXT,DATE TEXT"
			Sqlite_Helper.create(self,header)
			self.connection,self.cursor = Sqlite_Helper.set_db(self)