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PHP采集程序开发视频教程

Jun 13, 2016 am 10:37 AM
php getting Started content primary Tutorial of Program development site video collection

  对于许多初级入门的站长来说,站点没有内容的确是一件很痛苦的事情,而采集正好解决了许多新手站长的这样一个问题,它能够将其它站点的信息抓取到自己本地存储进数据库,甚至可以将其内容伪SEO成自己的站点内容。

今天为大家推荐的是bkJia视频教程第82讲的采集入库,此教程共分为:

  1、PHP采集程序构建基本步骤

  2、设计PHP采集入库程序UML

  3、 PHP采集入库用到的知识点

  4、 进入开发阶段

  file_get_contents() 远程文件获取函数,用来获取远程页面内容

  preg_match_all()进行全局正则表达式匹配 用于匹配列表

  preg_match ()进行正则表达式匹配 用于匹配终端

  preg_replace ()进行正则表达式替换 用于过滤终端

  复习正则表达式 、 正则修正符用法。

同时,还附件实例和操作演示,是一期适合众多不同要求的站长的学习视频。  

视频教程下载地址

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