Community Learn Tools Library Leisure
search
English
Home > php教程 > php手册 > 火车采集器 免费版使出收费版本功能实现原理

火车采集器 免费版使出收费版本功能实现原理

WBOY
Release： 2016-06-13 12:21:24
Original
903 people have browsed it

hi 各位免费火车头采集器的采友:
火车头免费版本不支持采集结果的外挂处理，比如采用php来辅助处理结果，而火车头本身对于正则表达式的不完整支持，
导致对于采集一些有混淆文字的内容效果不好，那么咱们怎么做到过滤那些混淆字串呢？
其实很简单--采用服务器端过滤
比如采集发送到服务器端是:
$_POST = array("subject"=> "这里是标题","content"=> "

混淆文字
这里是内容");
在服务器端我们稍加处理:
$_POST["content"] = preg_replace("正则表达式","",$_POST["content"]);
就可以使用熟悉的工具完成工作。
有朋友说了，我服务器端代码是加密的怎么办?
其实很简单 比如 add.php 加密 ,那么将add.php 改名为 add_ori.php
然后建立新的 add.php

//处理上传来的数据
....
include dirname(__FILE__)."/add_ori.php";
?>
这样就可以了
Related labels：
not support free Function principle device accomplish TOLL train Version of result collection
source：php.cn
Previous article：php 生成饼图 三维饼图 Next article：php程序之die调试法 快速解决错误
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Articles by Author
Latest Issues
Why does the number of cookies in the "Cookie" request header exceed the number of cookies set in the "set-cookie" response header? I'm a newbie to web crawling, so my understanding of http requests is very shallow. When I...
From 2024-04-05 14:52:06
0
1
3571
Get the shopping cart item key ID of a specific removed item: WooCommerce Shopping Cart In WooCommerce I have a custom cart.php template where I need to check if a deleted produc...
From 2024-04-04 16:35:18
0
1
282
When getting data from multiple tables, how to query based on entries in the table in SQL grouping I have two tables click 2.ride click table id | time ride table id | timestamp I want to g...
From 2024-04-04 08:58:17
0
1
319
How to pass parameters from client to server callback, store data in array and send it back to client I want to send the vehicle variable from the client to the server callback where I will ve...
From 2024-04-03 13:05:29
0
1
328
WooCommerce Checkout - Validate user roles and cart contents I'm having a challenge with WooCommerce's checkout process. I use the "B2BforWooComme...
From 2024-04-03 11:58:52
0
1
475
Related Topics
More>
Popular Recommendations
Popular Tutorials
More>
Related Tutorials
Popular Recommendations
Latest courses
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template