learning php mysql javascript and css ebook

... 140 MySQL Syntax / 141 Data Types / 142 MySQL Numeric Data 1)rpes / 142 Date and Time Data Types / 143 String Data Types / 144 MySQL Operators / 144 MySQL Instructions / 145 Using Functions in MySQL ... Cataloging-in-Publication Data: Gabarr6, Steven A., 1979-Web application design and implementation: Apache 2, PHP5, MySQL, JavaScript, and Linux/Unix / by Steven A Gabarro, Trang 5About the Author / xiii ... EXECUTIVE DFFlCER CHAIRMAN OF" THE BOARD Trang 3Web Application Designand Implementation Apache 2, PHP5, MySQL, JavaScript, and Linux/UNIX Steven A GabarroStevens Institute of Technology Hoboken,

Ngày tải lên: 28/04/2014, 17:09

... Nutshell Handbook, the Nutshell Handbook logo, and the O’Reilly logo are registered trademarks of O’Reilly Media, Inc Learning PHP, MySQL, JavaScript, and CSS, the image of sugar gliders, and related ... purchase O’Reilly ebooks through the Android Marketplace , and Amazon.com oreilly.com Spreading the knowledge of innovators iBookstore, the Trang 4Learning PHP, MySQL, JavaScript, and CSS, Second ... of PHP, MySQL, JavaScript, and CSS 5 2 Setting Up a Development Server 13 Trang 73 Introduction to PHP 374 Expressions and Control Flow in PHP 65 vi | Table of Contents Trang 85 PHP

Ngày tải lên: 22/10/2014, 19:10

... Basics:Introduction to PHP • a PHP file, PHP workings, running PHP.  Basic PHP syntax • variables, operators, if else and switch, while, do while, and for.  Some useful PHP functions  How to ... that point) Trang 8• Most servers support PHP• Download PHP for free here: http://www.php.net/downloads.php • Download MySQL for free here: http://www.mysql.com/downloads/index.html • Download ... Each PHP script must be enclosed in the reserved PHP tag <?php … ?> Trang 12Comments in PHP• Standard C, C++, and shell comment symbols // C++ and Java-style comment # Shell-style comments

Ngày tải lên: 23/10/2014, 15:51

... Sessions, and Authentication 27914 Exploring JavaScript 299 Trang 215 Expressions and Control Flow in JavaScript 31916 JavaScript Functions, Objects, and Arrays 337 17 JavaScript and PHP ... Resources 453 C MySQL’s FULLTEXT Stopwords 457 D MySQL Functions 461 E Using PEAR and PHPUnit 473 Index 485 xii | Table of Contents Trang 5The combination of PHP and MySQL is the most ... thorough grounding in JavaScript, from simple functions and event handling to accessing the Document Object Model and in-browser validation and error handling With an understanding of all three

Ngày tải lên: 05/07/2014, 19:21

... PHP scripting and passes the page to the PHP interpreter 7 The PHP interpreter executes the PHP code 8 Some of the PHP contains MySQL statements, which the PHP interpreter now passes to the MySQL ... of PHP, MySQL, and JavaScript is the wonderful way in which they all work together to produce dynamic web content: PHP handles all the main work on the web server, MySQL manages all the data, and ... websites MySQL is a fast and powerful yet easy-to-use database system that offers just about anything a website would need in order to find and serve up data to browsers When PHP allies with MySQL

Ngày tải lên: 05/07/2014, 19:21

... Safari, and Google Chrome What Is a WAMP, MAMP, or LAMP? WAMP, MAMP, and LAMP are abbreviations for “Windows, Apache, MySQL, and PHP,” “Mac, Apache, MySQL, and PHP,” and “Linux, Apache, MySQL, and PHP.” ... does the name MySQL contain the letters SQL? Question 1-4 PHP and JavaScript are both programming languages that generate dynamic results for web pages What is their main difference, and why would ... chapter, you have read a good introduction to the core technologies of PHP, MySQL, and JavaScript (as well as Apache), and have learned how they work together with each other In Chapter 2, we’ll

Ngày tải lên: 05/07/2014, 19:21

... debugging and program testing, as well as function descriptions and much more Figure 2-18 shows the popular phpDesigner IDE with a PHP program loaded into the main frame, and the righthand Code ... another free W/M/LAMP and, as I write, it’s available as a release candidate—but the final release should be ready by the time you read this If you are a beginner to PHP and MySQL web development, ... software and some small programming examples (see Figure 2-14) Figure 2-14 XAMPP for Linux, installed and running Working Remotely If you have access to a web server already configured with PHP and MySQL,

Ngày tải lên: 05/07/2014, 19:21

... be a combination of PHP, HTML, and JavaScript, and some MySQL statements Furthermore, each page can lead to other pages to pro-vide users with ways to click through links and fill out forms We ... save it as index.php, and it will display identically to the original. Calling the PHP Parser To trigger the PHP commands, you need to learn a new tag The first part is: <?php The first thing ... ✓ ✓ phpDesigner http://mpsoftware.dk $86 ✓ PHPEclipse http://phpeclipse.de Free ✓ ✓ ✓ Zend Studio http://zend.com/en/downloads $500 ✓ ✓ ✓ Figure 2-18 When using an IDE such as phpDesigner, PHP

Ngày tải lên: 05/07/2014, 19:21

... Low-precedence and $j == 3 and $k == 2 or Low-precedence or $j < 5 or $j > 10 xor Exclusive or $j xor $k Note that && is usually interchangeable with and; the same is true for || and or But and ... $high_score Operators Operators are the mathematical, string, comparison, and logical commands such as plus, minus, times, and divide PHP looks a lot like plain arithmetic; for instance, the following ... mark to tell PHP to treat the character literally and not to interpret it: $text = 'My sister\'s car is a Ford'; And you can perform this trick in almost all situations in which PHP would otherwise

Ngày tải lên: 05/07/2014, 19:21

... less-than and greater-than characters (< and >) are transformed into the strings &lt; and &gt; so that they are rendered harmless, as are all quotes and back-slashes, and so on ... name (Added in PHP 4.3.0.) As of PHP 5, returns the class name as it was declared (case-sensitive) In PHP 4, its value is always lowercased. METHOD The class method name (Added in PHP 5.0.0.) ... The two commands are quite similar to each other, but print is an actual function that takes a single parameter, whereas echo is a PHP language construct By and large, the echo command will be

Ngày tải lên: 05/07/2014, 19:21

... fulfilled, use the break command This command tells PHP to break out of the switch and jump to the following statement If you were to leave out the break commands in Example 4-23 and the case of “Home” ... Figure 4-1) The contents of the if condition can be any valid PHP expression, including equality, comparison, tests for zero and NULL, and even the values returned by functions (either built-in ... extra line to a condition and it doesn’t get evaluated due to lack of braces (Note that for space and clarity, many of the examples in this book ignore this suggestion and omit the braces for single

Ngày tải lên: 05/07/2014, 19:21

... Example 5-10 and check the results Example 5-11 extends the previous code by setting object properties and calling a method Example 5-11 Creating and interacting with an object <?php $object ... constructor method in PHP 5 <?php class User { function construct($param1, $param2) { // Constructor statements go here } } ?> PHP 5 destructors Also new in PHP 5 is the ability to ... in PHP 5 If you are using PHP 5, you can also define a method as static, which means that it is called on a class and not on an object A static method has no access to any object properties and

Ngày tải lên: 05/07/2014, 19:21

... two strings “Alice” and “Bob” and then passed to the list function, which assigns those strings as values to the variables $a and $b Example 6-9 Using the list function <?php list($a, $b) = ... feel for what PHP can do for you You should be able to use functions with ease and, if you wish, write object-oriented code In Chapter 6, we’ll finish off our initial exploration of PHP by looking ... difference between accessing a variable by name and by reference? Question 5-4 What is the meaning of “scope” in PHP? Question 5-5 How can you incorporate one PHP file within another? Question 5-6 How

Ngày tải lên: 05/07/2014, 19:21

... understand-ing of both practical PHP programmunderstand-ing and developunderstand-ing international web standards Using printf You’ve already seen the print and echo functions, which simply output text ... HTML (and which conforms to the XML syntax used to store data such as RSS feeds), and intended to supersede HTML Together these topics will extend your understand-ing of both practical PHP programmunderstand-ing ... string handling to achieve clear and concise code that displays in web browsers exactly how you want it to, including advanced date and time management You’ll also find out how to create and otherwise

Ngày tải lên: 05/07/2014, 19:21

... 7-4 and $timestamp should be a Unix timestamp For the complete list of specifiers, please see http://php.net/manual/en/function.date.php The following com-mand will output the current date and ... that PHP can access and manage it The preceding example sets the variable $fh (which I chose to stand for file handle) to the value returned by the fopen function Thereafter, each file handling ... Atom feeds The PHP format is “Y-m-d\TH:i:sP” and example output is “2012-08-16T12:00:00+0000” DATE_COOKIE This is the format for cookies set from a web server or JavaScript The PHP format is “l,

Ngày tải lên: 05/07/2014, 19:21

... upload.php<?php // upload.php echo <<<_END <html><head><title>PHP Form Upload</title></head><body> <form method='post' action='upload.php' enctype='multipart/form-data'> ... command On Linux, Unix, or Mac OS X, comment out or remove the first line and uncomment the second to use the ls system command You may wish to type this program in, save it as exec.php and call ... and, if so, whether the right type of data was sent Taking all these things into account, Example 7-16, upload2.php, is a rewrite of upload.php. Example 7-16 A more secure version of upload.php

Ngày tải lên: 05/07/2014, 19:21