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20:13 php|architect’s Guide to Web Scraping with PHP

Chapter 1 — Introduction Intended Audience How to Read This Book Web Scraping Defined Applications of Web Scraping Appropriate Use of Web Scraping Legality of Web Scraping Topics Covered Chapter 2 — HTTP Requests Responses Headers Wrap-Up Chapter 3 — HTTP Streams Wrapper Simple Request and Response Handling Stream Contexts and POST Requests Error Handling HTTP Authentication A Few More Options Wrap-Up Chapter 4 — cURL Extension Simple Request and Response Handling Contrasting GET and POST Setting Multiple Options Handling Headers Debugging Cookies HTTP Authentication Redirection Referers Content Caching User Agents Byte Ranges DNS Caching Timeouts Request Pooling Wrap-Up Chapter 5 — pecl_http PECL Extension GET Requests POST Requests Handling Headers Debugging Timeouts Content Encoding Cookies HTTP Authentication Redirection and Referers Content Caching User Agents Byte Ranges Request Pooling Wrap-Up Chapter 6 — PEAR::HTTP_Client Requests and Responses Juggling Data Wrangling Headers Using the Client Observing Requests Wrap-Up Chapter 7 — Zend_Http_Client Basic Requests Responses URL Handling Custom Headers Configuration Connectivity Debugging Cookies Redirection User Agents HTTP Authentication Wrap-Up Chapter 8 — Rolling Your Own Sending Requests Parsing Responses Transfer Encoding Content Encoding Timing Chapter 9 — Tidy Extension Validation Tidy Input Configuration Options Debugging Output Wrap-Up Chapter 10 — DOM Extension Types of Parsers Loading Documents Tree Terminology Elements and Attributes Locating Nodes XPath and DOMXPath Absolute Addressing Relative Addressing Addressing Attributes Unions Conditions Resources Chapter 11 — SimpleXML Extension Loading a Document Accessing Elements Accessing Attributes Comparing Nodes DOM Interoperability XPath Wrap-Up Chapter 12 — XMLReader Extension Loading a Document Iteration Nodes Elements and Attributes DOM Interoperation Closing Documents Wrap-Up Chapter 13 — CSS Selector Libraries Reason to Use Them Basics Hierarchical Selectors Basic Filters Content Filters Attribute Filters Child Filters Form Filters Libraries Wrap-Up Chapter 14 — PCRE Extension Pattern Basics Anchors Alternation Repetition and Quantifiers Subpatterns Matching Escaping Escape Sequences Modifiers Wrap-Up Chapter 15 — Tips and Tricks Batch Jobs Availability Parallel Processing Crawlers Forms Web Services Testing That’s All Folks Appendix A — Legality of Web Scraping Chapter B — Multiprocessing

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