大家都知道在PHP类Snoopy是什么?
Snoopy是一个php类,用来模仿web浏览器的功能,它能完成获取网页内容和发送表单的任务。
PHP类Snoopy的一些特点:
* 方便抓取网页的内容
* 方便抓取网页的文本内容 (去除HTML标签)
* 方便抓取网页的链接
* 支持代理主机
* 支持基本的用户名/密码验证
* 支持设置 user_agent, referer(来路), cookies 和 header content(头文件)
* 支持浏览器转向,并能控制转向深度
* 能把网页中的链接扩展成高质量的url(默认)
* 方便提交数据并且获取返回值
* 支持跟踪HTML框架(v0.92增加)
* 支持再转向的时候传递cookies (v0.92增加)
PHP类Snoopy正确运行需要你的服务器的 PHP 版本在 4 以上,并且支持 PCRE(Perl Compatible Regular Expressions),基本的 LAMP 服务都支持。
它提供以下的接口或者方法:
fetch($URI)
这个方法是抓取网页的内容,$URI 是要抓取网页的网址,抓取过来结果存储到 $this->results。如果你抓取的是框架,这每个 frame 都会被抓取,结果会保存到一个数组中。
fetchtext($URI)
这个方法和 fetch() 是大致相同,只是它的结果是文本,除去 HTML 标签和其他无关信息。
fetchform($URI)
这个方法只返回抓取的网页上 form 元素。
fetchlinks($URI)
这个方法只返回抓取的网页上的链接,默认返回的链接都是含有域名的链接。
submit($URI,$formvars)
这个方法提交一个表单到指定的 $URI。$formvars 是要传递的 form 变量数组。
submittext($URI,$formvars)
这个方法和 submit() 基本一致,但是它返回的是文本,除去了 html 标签和其他无关数据。
submitlinks($URI)
这个方法返回的是链接。
以上这些就是PHP类Snoopy的全部内容介绍,希望对大家有所帮助。

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

WebStorm Mac version
Useful JavaScript development tools

SecLists
SecLists is the ultimate security tester's companion. It is a collection of various types of lists that are frequently used during security assessments, all in one place. SecLists helps make security testing more efficient and productive by conveniently providing all the lists a security tester might need. List types include usernames, passwords, URLs, fuzzing payloads, sensitive data patterns, web shells, and more. The tester can simply pull this repository onto a new test machine and he will have access to every type of list he needs.

DVWA
Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is very vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, to help web developers better understand the process of securing web applications, and to help teachers/students teach/learn in a classroom environment Web application security. The goal of DVWA is to practice some of the most common web vulnerabilities through a simple and straightforward interface, with varying degrees of difficulty. Please note that this software

EditPlus Chinese cracked version
Small size, syntax highlighting, does not support code prompt function

MinGW - Minimalist GNU for Windows
This project is in the process of being migrated to osdn.net/projects/mingw, you can continue to follow us there. MinGW: A native Windows port of the GNU Compiler Collection (GCC), freely distributable import libraries and header files for building native Windows applications; includes extensions to the MSVC runtime to support C99 functionality. All MinGW software can run on 64-bit Windows platforms.
