摘要:
新增语句 INSERT INTO [table] ([column],[column],[column]) VALUES(?,?,?) 删除语句 DELETE FROM [table] WHERE [column] = ? DELETE FROM vod WHERE id= 1 修改语句 UPDAT 阅读全文
摘要:
var $ = cheerio.load("<h1><p>你好</p><em>Hello,World!</em></h1>"); var title = $('h1').text(); //你好Hello,World! var cnt = $('h1').html();//<p>你&# 阅读全文