Pro PHP and jQuery by Jason Lengstorf.pdf - Computer Science ...

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iv Contents at a Glance ■About the Author .......................................................................................................xii ■About the Technical Reviewer..................................................................................xiii ■Acknowledgements .................................................................................................. xiv ■PART 1: Getting Comfortable with jQuery....................................................................1 ■Chapter 1: Introducing jQuery .....................................................................................3 ■Chapter 2: Common jQuery Actions and Methods .....................................................25 ■PART 2: Getting Into Advanced PHP Programming ...................................................85 ■Chapter 3: Object-Oriented Programming .................................................................87 ■Chapter 4: Build an Events Calendar .......................................................................119 ■Chapter 5: Add Controls to Create, Edit, and Delete Events ...................................167 ■Chapter 6: Password Protecting Sensitive Actions and Areas...............................199 ■PART 3: Combining jQuery with PHP Applications ..................................................233 ■Chapter 7: Enhancing the User Interface with jQuery ............................................235 ■Chapter 8: Editing the Calendar with AJAX and jQuery...........................................263 ■PART 4: Advancing jQuery and PHP.........................................................................309 ■Chapter 9: Performing Form Validation with Regular Expressions.........................311 ■Chapter 10: Extending jQuery..................................................................................345 ■ Index.......................................................................................................................361
Contents ■About the Author ...................................................................................................xii ■About the Technical Reviewer..............................................................................xiii ■Acknowledgements .............................................................................................. xiv ■PART 1: Getting Comfortable with jQuery................................................................1 ■Chapter 1: Introducing jQuery .................................................................................3 Choosing jQuery over JavaScript.......................................................................................3 Understanding JavaScript Libraries ......................................................................................................... 3 Understanding the Benefits of jQuery....................................................................................................... 4 Understanding the History of jQuery......................................................................................................... 4 Setting Up a Testing Environment .....................................................................................4 Installing Firefox....................................................................................................................................... 5 Installing Firebug...................................................................................................................................... 5 Including jQuery in Web Pages ..........................................................................................7 Including a Downloaded Copy of the jQuery Library................................................................................. 7 Including a Remotely Hosted Copy of the jQuery Library ......................................................................... 8 Using the Google AJAX Libraries API ........................................................................................................ 8 Setting up a Test File.........................................................................................................8 Introducing the jQuery Function ($) .......................................................................................................... 9 Selecting DOM Elements Using CSS Syntax........................................................................................... 10 Summary .........................................................................................................................23 ■Chapter 2: Common jQuery Actions and Methods .................................................25 Understanding the Basic Behavior of jQuery Scripts .......................................................25 v
Page 1: THE EXPERT’S VOICE ® IN OPEN SOU
Page 4 and 5: ii Pro PHP and jQuery Copyright ©
Page 8 and 9: vi ■ CONTENTS Understanding jQuer
Page 10 and 11: viii ■ CONTENTS Summary .........
Page 12 and 13: x ■ CONTENTS ■Chapter 9: Perfor
Page 14 and 15: xii About the Author ■ Jason Leng
Page 16 and 17: xiv Acknowledgments I feel like I s
Page 19 and 20: C H A P T E R 1 ■ ■ ■ Introdu
Page 21 and 22: CHAPTER 1 ■ INTRODUCING JQUERY Th
Page 23 and 24: SETTING UP A LOCAL TESTING ENVIRONM
Page 25 and 26: google.load("jquery", "1.4.2");
Page 27 and 28: Basic Selectors CHAPTER 1 ■ INTRO
Page 29 and 30: Only one paragraph in our document
Page 31 and 32: $(".foo+p"); CHAPTER 1 ■ INTRODUC
Page 33 and 34: $("p:odd"); [ p.foo, p#bar ] Select
Page 35 and 36: $("p:parent"); [ p, p.foo, p, p#bar
Page 37 and 38: which returns the following in the
Page 39: Selecting Only Enabled or Disabled
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40 CHAPTER 2 ■ COMMON JQUERY ACTI
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C H A P T E R 3 ■ ■ ■ Object-
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$obj = new MyClass; var_dump($obj);
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CHAPTER 3 ■ OBJECT-ORIENTED PROGR
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$obj = new MyClass; // Get the valu
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} public function setProperty($newv
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} } return $this->getProperty(); pu
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Create a new object $newobj = new M
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} } // Create a new object $newobj
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Private Properties and Methods CHAP
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} public function __construct() { e
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*/ CHAPTER 3 ■ OBJECT-ORIENTED PR
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Ease of Implementation CHAPTER 3
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C H A P T E R 4 ■ ■ ■ Build a
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CHAPTER 4 ■ BUILD AN EVENTS CALEN
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# # DocumentRoot: The directory out
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CHAPTER 4 ■ BUILD AN EVENTS CALEN
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} ?> } } } CHAPTER 4 ■ BUILD AN E
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■ Note For the sake of brevity, D
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} ?> CHAPTER 4 ■ BUILD AN EVENTS
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} ?> } include_once $filename; CHAP
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private $_startDay; public function
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168 CHAPTER 5 ■ ADD CONTROLS TO C
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200 CHAPTER 6 ■ PASSWORD PROTECTI
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P A R T 3 ■ ■ ■ Combining jQu
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236 CHAPTER 7 ■ ENHANCING THE USE
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264 CHAPTER 8 ■ EDITING THE CALEN
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P A R T 4 ■ ■ ■ Advancing jQu
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312 CHAPTER 9 ■ PERFORMING FORM V
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C H A P T E R 10 ■ ■ ■ Extend
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$.validDate = function(date, option
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Modifying the Initialization Script
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Adding Methods to jQuery CHAPTER 10
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over, then returns it to its origin
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CHAPTER 10■ EXTENDING JQUERY ■
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Defines default values for the plug
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}); // Loads the event data from th
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■ ■ ■ Index ■ Special Chara
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■ C Calendar app JavaScript initi
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saving new calendar events in addin
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:eq( ) method, 17, 20, 26-27 equals
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eginning of string, 324 character c
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asic selectors in by class name, 12
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.die( ) method, 75-76 .error( ) met
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.parents( ) method, 33 .parentsUnti
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overview, 328 regex pattern to vali
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