PHP Objects, Patterns and Practice (3rd edition)
CHAPTER 14 ■ GOOD (AND BAD) PRACTICE Mail package. PHP provides a perfectly good mail() function, so initially this would probab ...
CHAPTER 14 ■ GOOD (AND BAD) PRACTICE This problem can be eased to some degree by providing a centralized configuration file or c ...
CHAPTER 14 ■ GOOD (AND BAD) PRACTICE No matter how clear your code is, though, it can never be quite clear enough on its own. Yo ...
CHAPTER 14 ■ GOOD (AND BAD) PRACTICE you performed during development. You’ll have probably forgotten them all, anyhow, unless y ...
C H A P T E R 15 ■ ■ ■ An Introduction to PEAR and Pyrus Programmers aspire to produce reusable code. This is one of the great g ...
■Chapter 15: An Introduction to PEAR and Pyrus ............................................... (on Linux or Unix systems this wi ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS Pyrus version 2.0.0a1 SHA-1: 27EB8EB427EA50C05691185B41BBA0F0666058D0 Pyrus: No u ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS Installing a Package Once you have selected your package, you can download and in ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS From here onward, I’ll mention differences between the two systems rather than de ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS packages from multiple repositories. PEAR can then handle acquiring dependencies ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS relevant channels have been discovered before running channel-discover with the - ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS } } We begin by including Config.php. Most PEAR packages work in this way, provid ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS Handling PEAR Errors Many, if not most, official PEAR packages use the standard P ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS The way that PEAR_Error pollutes a method’s return value was an unfortunate neces ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS class MyFeedClient { function __construct() { PEAR_Exception::addObserver( array( ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS XML_Feed_Parser_Exception:Invalid input: this is not valid XML MyPearException:fe ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS This example would fail with an error. The PEAR installer requires a number of ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS initial work Although this is mostly self-explanatory, it’s worth pointing out a ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS When installation takes place, files of role doc, data, and test are not dropped ...
CHAPTER 15 ■ AN INTRODUCTION TO PEAR AND PYRUS I have included a new element in this fragment. T ...
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