PHP and MySQL Web Development 4th Ed-tqw-_darksiderg

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Installing Apache, PHP, and MySQL Under Windows 905 or http://your-ip-number-here/test.php If you see a page similar to the one shown in Figure A.2, you know that PHP is working. Installing PEAR PHP5 comes with the PHP Extension and Application Repository (PEAR) package installer. If you are using Windows, go to the command line and type c:\php\go-pear The go-pear script asks you a few straightforward questions about where you would like the package installer and the standard PEAR classes installed and then downloads and installs them for you. (This first step is not required under Linux, but the rest of the installation is the same.) At this stage, you should have an installed version of the PEAR package installer and the basic PEAR libraries.You can then simply install packages by typing pear install package where package is the name of the package you want to install. To get a list of available packages, type pear list-all To see what you have installed currently, try pear list To install the MIME mail package used in Chapter 30,“Building a Mailing List Manager,” type pear install Mail_Mime The DB package mentioned in Chapter 11,“Accessing Your MySQL Database from the Web with PHP,” must also be installed in the same way: pear install MDB2 If you want to check for newer versions of any installed packages, use pear upgrade pkgname If the preceding procedure does not work for you for whatever reason, we suggest you try downloading PEAR packages directly.To do this, go to http://pear.php.net/ packages.php. From here you can navigate through the various packages available. For example, in this book, we use Mail_Mime. Click through to the page for this package and click Download Latest to get a copy.You need to unzip the file you have downloaded and put it somewhere in your include_path.You should have a c:\php\pear or similar directory. If you are downloading packages manually, we suggest you put the packages in the
906 Appendix A Installing PHP and MySQL PEAR directory tree. PEAR has a standard structure, so we suggest you put things in the standard location; this is the place where the installer would put them. For example, the Mail_Mime package belongs in the Mail section, so in this example, we would place it in the c:\php\pear\Mail directory. Setting Up Other Configurations You can set up PHP and MySQL with other web servers such as Omni, HTTPD, and Netscape Enterprise Server.They are not covered in this appendix, but you can find information on how to set them up at the MySQL and PHP websites, http://www.mysql.com and http://www.php.net, respectively.
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PHP and MySQL ® Web Development Fo
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PHP and MySQL ® Web Development, F
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Contents at a Glance Introduction 1
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Table of Contents Introduction 1 I
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xii Contents Writing to a File 67 P
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xiv Contents Comparing Strings 119
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xvi Contents Overriding 170 Prevent
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xviii Contents Looking at the Datab
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xx Contents Using Indexes 305 Using
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xxii Contents Firewalls 357 Data Ba
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xxiv Contents 18 Implementing Secur
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xxvi Contents 22 Generating Images
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xxviii Contents Using a Standard Di
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xxx Contents Implementing Payment 6
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xxxii Contents Using an Existing Sy
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xxxiv Contents Learning More about
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Acknowledgments We would like to th
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Introduction WELCOME TO PHP AND MYS
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Introduction 3 PHP is an Open Sourc
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Introduction 5 Using the Open Datab
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Introduction 7 installing it for ma
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Introduction 9 What Is New in MySQL
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I Using PHP 1 PHP Crash Course 2 St
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14 Chapter 1 PHP Crash Course n n n
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16 Chapter 1 PHP Crash Course Listi
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18 Chapter 1 PHP Crash Course Bob
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20 Chapter 1 PHP Crash Course Notic
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22 Chapter 1 PHP Crash Course Figur
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24 Chapter 1 PHP Crash Course n Lon
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28 Chapter 1 PHP Crash Course Under
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30 Chapter 1 PHP Crash Course This
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32 Chapter 1 PHP Crash Course n n n
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34 Chapter 1 PHP Crash Course You s
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36 Chapter 1 PHP Crash Course If th
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38 Chapter 1 PHP Crash Course Logic
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40 Chapter 1 PHP Crash Course Or, e
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44 Chapter 1 PHP Crash Course We ge
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46 Chapter 1 PHP Crash Course Refre
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48 Chapter 1 PHP Crash Course If yo
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54 Chapter 1 PHP Crash Course Listi
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56 Chapter 1 PHP Crash Course A do.
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2 Storing and Retrieving Data NOW T
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Opening a File 61 The form field fo
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Opening a File 63 In a Unix environ
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Opening a File 65 Remember that the
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Writing to a File 67 Figure 2.3 Usi
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Closing a File 69 Listing 2.1 order
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Reading from a File 71 Listing 2.2
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Reading from a File 73 Knowing When
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Reading from a File 75 This line re
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Using Other Useful File Functions 7
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A Better Way: Database Management S
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3 Using Arrays THIS CHAPTER SHOWS Y
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Numerically Indexed Arrays 83 This
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Arrays with Different Indices 85 Th
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Array Operators 87 This line uses e
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Multidimensional Arrays 89 You can
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Multidimensional Arrays 91 Truck Pa
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Sorting Multidimensional Arrays 93
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Sorting Multidimensional Arrays 95
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Reordering Arrays 97 Listing 3.1 Co
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Loading Arrays from Files 99 Listin
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Loading Arrays from Files 101 part
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Performing Other Array Manipulation
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Performing Other Array Manipulation
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4 String Manipulation and Regular E
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Creating a Sample Application: Smar
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Formatting Strings 111 Figure 4.2 U
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Formatting Strings 113 Table 4.1 Ty
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Formatting Strings 115 Figure 4.3 A
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Joining and Splitting Strings with
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Comparing Strings 119 The length pa
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Matching and Replacing Substrings w
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Introducing Regular Expressions 123
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Finding Substrings with Regular Exp
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Next 131 Note In general, the regul
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134 Chapter 5 Reusing Code and Writ
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160 Chapter 6 Object-Oriented PHP U
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162 Chapter 6 Object-Oriented PHP I
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164 Chapter 6 Object-Oriented PHP S
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166 Chapter 6 Object-Oriented PHP H
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168 Chapter 6 Object-Oriented PHP f
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170 Chapter 6 Object-Oriented PHP c
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172 Chapter 6 Object-Oriented PHP I
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174 Chapter 6 Object-Oriented PHP }
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176 Chapter 6 Object-Oriented PHP T
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178 Chapter 6 Object-Oriented PHP L
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180 Chapter 6 Object-Oriented PHP L
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182 Chapter 6 Object-Oriented PHP o
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184 Chapter 6 Object-Oriented PHP U
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186 Chapter 6 Object-Oriented PHP F
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7 Error and Exception Handling IN T
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The Exception Class 195 In Listing
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User-Defined Exceptions 197 Listing
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Exceptions in Bob’s Auto Parts 19
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Exceptions in Bob’s Auto Parts 20
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Next 203 pression operator. If it f
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8 Designing Your Web Database NOW T
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Relational Database Concepts 209 Co
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Designing Your Web Database 211 Rel
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Designing Your Web Database 213 Ord
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Designing Your Web Database 215 Thi
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Web Database Architecture 217 Brows
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9 Creating Your Web Database IN THI
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Logging In to MySQL 221 we have use
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Introducing MySQL’s Privilege Sys
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Creating Database Tables 229 Go ahe
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Creating Database Tables 231 Listin
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Creating Database Tables 233 The bo
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Understanding MySQL Identifiers 235
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Choosing Column Data Types 237 For
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Choosing Column Data Types 239 Tabl
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Next 241 Table 9.10 TEXT and BLOB T
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244 Chapter 10 Working with Your My
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11 Accessing Your MySQL Database fr
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How Web Database Architectures Work
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Querying a Database from the Web 27
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Putting New Information in the Data
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Putting New Information in the Data
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Using Prepared Statements 281 Let
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Using Other PHP-Database Interfaces
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Next 285 The advantages of using MD
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288 Chapter 12 Advanced MySQL Admin
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13 Advanced MySQL Programming IN TH
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Transactions 313 applications such
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Foreign Keys 315 You should see the
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Stored Procedures 317 changes the e
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Stored Procedures 319 or drop funct
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Stored Procedures 321 action specif
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Next 323 +------+ | @l | +------+ |
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14 Running an E-commerce Site THIS
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Considering the Types of Commercial
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Understanding Risks and Threats 337
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Next 339 Evolving Governmental Poli
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342 Chapter 15 E-commerce Security
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16 Web Application Security IN THIS
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Identifying the Threats We Face 363
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Understanding Who We’re Dealing W
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Securing Your Code 367 the security
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Securing Your Code 369 However, the
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Securing Your Code 371 if (!checkda
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Securing Your Code 373 Consider the
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Securing Your Code 375 Although thi
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Securing Your Code 377 n n Have you
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Securing Your Web Server and PHP 37
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Securing Your Web Server and PHP 38
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Database Server Security 383 n Look
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Protecting the Network 385 Internet
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Computer and Operating System Secur
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Disaster Planning 389 hosted burned
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17 Implementing Authentication with
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Implementing Access Control 393 Fig
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Implementing Access Control 395 Lis
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Implementing Access Control 397 Lis
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Using Basic Authentication 399 Look
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Using Basic Authentication in PHP 4
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Using Basic Authentication with Apa
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Using Basic Authentication with Apa
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Using mod_auth_mysql Authentication
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18 Implementing Secure Transactions
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Providing Secure Transactions 411 N
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Using Secure Sockets Layer (SSL) 41
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Using Secure Sockets Layer (SSL) 41
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Providing Secure Storage 417 Screen
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Using Encryption in PHP 419 Storing
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Using Encryption in PHP 421 If you
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Using Encryption in PHP 423 and cre
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Using Encryption in PHP 425 Listing
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Further Reading 427 The script you
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IV Advanced PHP Techniques 19 Inter
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432 Chapter 19 Interacting with the
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452 Chapter 20 Using Network and Pr
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470 Chapter 21 Managing the Date an
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22 Generating Images ONE OF THE USE
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Understanding Image Formats 485 JPE
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Creating Images 487 Figure 22.1 The
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Creating Images 489 It takes as par
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Using Text and Fonts to Create Imag
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Drawing Figures and Graphing Data 4
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Further Reading 507 Listing 22.5.4
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23 Using Session Control in PHP IN
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Understanding Basic Session Functio
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Implementing Simple Sessions 513 Re
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Creating a Simple Session Example 5
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Implementing Authentication with Se
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24 Other Useful Features SOME USEFU
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Serializing Variables and Objects 5
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Temporarily Altering the Runtime En
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Using PHP on the Command Line 531 h
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V Building Practical PHP and MySQL
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536 Chapter 25 Using PHP and MySQL
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26 Debugging THIS CHAPTER DEALS WIT
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Programming Errors 553 run into thi
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Programming Errors 555 That same st
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Programming Errors 557 A SQL query
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Variable Debugging Aid 559 Logic er
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Variable Debugging Aid 561 This cod
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Altering the Error Reporting Settin
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Handling Errors Gracefully 565 You
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Next 567 Figure 26.1 You can give f
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570 Chapter 27 Building User Authen
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608 Chapter 28 Building a Shopping
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652 Chapter 29 Building a Web-Based
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688 Chapter 30 Building a Mailing L
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742 Chapter 31 Building Web Forums
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33 Connecting to Web Services with
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Project Overview: Working with XML
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Project Overview: Working with XML
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Solution Components 813 If you woul
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Solution Overview 815 Caching As we
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Solution Overview 817 Although it d
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Solution Overview 819 Figure 33.5 B
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Solution Overview 821 Listing 33.3
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Solution Overview 823 Let’s work
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Solution Overview 825 if(!eregi('^[
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Solution Overview 839 data, but bec
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Solution Overview 847 } if($type ==
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Solution Overview 849 in memory. No
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Installing the Project Code 853 for
Page 892 and 893: 34 Building Web 2.0 Applications wi
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Page 896 and 897: What Is Ajax? 859 display the h1 te
Page 898 and 899: Fundamental Ajax 861 Note For secur
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Page 902 and 903: Fundamental Ajax 865 The next step
Page 904 and 905: Fundamental Ajax 867 Listing 34.3 C
Page 906 and 907: Fundamental Ajax 869 Figure 34.2 Th
Page 908 and 909: Adding Ajax Elements to Earlier Pro
Page 922: For More Information 885 Some popul
Page 926 and 927: A Installing PHP and MySQL APACHE,
Page 928 and 929: Installing Apache, PHP, and MySQL U
Page 944 and 945: B Web Resources THIS APPENDIX LISTS
Page 946 and 947: Apache Resources 909 The PHP Resour
Page 948 and 949: Index SYMBOLS ! (logical operator),
Page 950 and 951: array_count_values() function 913 c
Page 952 and 953: ottom.php files (Tahuayo applicatio
Page 954 and 955: collapsing threads (Web forum appli
Page 956 and 957: CVS (Concurrent Versions System) 91
Page 958 and 959: date and time 921 user table, 289 W
Page 960 and 961: downloading 923 directories browsin
Page 962 and 963: escaping characters 925 reading, 45
Page 964 and 965: files 927 FILE privilege, 226-227,
Page 966 and 967: functions 929 foreign keys database
Page 968 and 969: functions 931 escapeshellcmd(), 378
Page 970 and 971: functions 933 prototypes, 144 puten
Page 972 and 973: images 935 hardware failure (commer
Page 974 and 975: keys 937 INSERT statement, 244 inse
Page 976 and 977: MaxClients parameter (Apache) 939 l
Page 978 and 979: mysqli_query() function 941 multidi
Page 980 and 981: operators 943 O Object data type (v
Page 982 and 983: PHP 945 paths absolute, 62 file, 44
Page 984 and 985: php.ini file 947 gethostbyaddr(), 4
Page 986 and 987: purchase.php script (Shopping Cart
Page 988 and 989: eturning 951 Perl, 123 slash (\), 1
Page 990 and 991: security 953 buttons, calling, 493
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Shopping Cart application 955 Warm
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statements 957 special characters l
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tab control sequence (\t) 959 print
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time and date 961 limitations, 79 l
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usort() function 963 UPDATE privile
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Web databases 965 views, File Detai
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word processor formats 967 JPEG (Jo
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What’s on the CD? The book’s co
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