If you already have a PHP test environment on your local computer, theres no need to reinstall. Just check the section at the end of the chapter titled “Checking your PHP (Windows and Mac).” Individual programs or an all-in-one package? For many years, I advocated i[r]
the lower-right corner to proceed. You are prompted to specify a name for your new project. This name will eventually be used as the name of the export folder for the site. On the following page, you are asked to connect to a FileMaker Server machine, to select[r]
ptg Organizing Information with Lists In the previous lesson, you learned about the basic elements that make up a web page. This lesson introduces lists, which, unlike the other tags that have been discussed thus far, are composed of multiple tags that work together. As you’ll se[r]
We need to have a way of identifying each specific customer. Names usually aren’t a very good way of doing this—if you have a common name, you’ll probably understand why. Take Julie Smith from the Customers table for example. If I open my telephone directo- ry, there are too many listings of[r]
A user is given a set number of chances to log in, and if she doesn’t succeed in providing valid credentials, the login application automatically directs the user to an HTML page which should warn the user about abuse. Like the login application, the central logout appl[r]
TRANG 1 CREATE_A_LOCAL_YUM_REPOSITORY _How to create a yum repository on RHEL/CentOS 5.x with CD/DVD or ISO images._ • How to create a yum repository on RHEL/CentOS 5.x with CD/DVD or IS[r]
We will look at some of the parts of this script that are different from the previous examples. Visitors need to get their own details on a certificate, so we will create the document in mem- ory rather than in a file. If we wrote it to a file, we would need t[r]
Subdomains You can only set the domain attribute of a cookie to a variant of the domain from which the cookie was originally set, or to .yourdomain.com to indicate all subdomains. This is a security measure to prevent some websites from being able to confuse[r]
◆ Your MySQL server is hosted on the intranet Web server and can be accessed via localhost . However, if this is not the case, you can easily modify the database URLs in each application’s configuration files. For example, the home.conf file has MySQL database-access URLs such[r]
A binary install will take an expert minutes and a beginner not much longer, but it will result in a system that is probably a version or two behind the current releases and a system configured with somebody else’s choice of options. A source install will take a few hours to d[r]
As far as I know, every major commercial website database uses a database called SQL. SQL is not a database application, but rather is a langauge for querying a database. It stands for Structured Query Language. The most popular "pro" SQL database application is Oracle. The big boy[r]
The main advantage for most new users is technical support without charge, without bound- aries, and without the runaround. People on the mailing list are available 24/7/365 to answer your questions, help debug your code, and listen to your gripes. The support is human and real. PHP[r]
These solution requirements fall into three main buckets. First, we need to be able to identify individual users.We should also have some way of authenticating them. Second, we need to be able to store bookmarks for an individual user. Users should be able to[r]
In this example, the first two debug messages ( and $email” ) will be printed after the “This will print before debug messages. \n\n” message. In the next section, we look at how we can incorporate all of these classes to cre- ate an abstract PHP application[r]
What is Yii Yii is a highperformance, componentbased PHP framework for developing largescale Web applications rapidly. It enables maximum reusability in Web programming and can significantly accelerate your Web application development process. The name Yii (pronounced Yee or ji:) is an acroynym for[r]
Before you code any PHP scripts, you will need to know how to design a database, create tables in your database, and get the information you want from the database3. Part I of this book [r]
Sara Shlaer was the development editor who coordinated everything among the contributors, stayed on us to make the project not quite as late as it would otherwise have been, and cri- tiqued our drafts in detail, making some great saves along the way. Clark Morgan did the majority of th[r]
What Is MySQL? MySQL (pronounced My Ess Q El) is an open source, SQL Relational Database Management System (RDBMS) that is free for many uses (more detail on that later). Early in its history, MySQL occasionally faced opposition due to its lack of support for som[r]
All the values in the list are created in the $list variable using the array function. The foreach loop works a lot like a for loop, except it is a bit simpler. The first parameter of the foreach construct is an array—in this case, $list. The keyword as indicates the nam[r]
$author = addslashes($author); $title = addslashes($title); $price = doubleval($price); As the price is stored in the database as a float, we don’t want to put slashes into it. We can achieve the same effect of filtering out any odd characters on this numerical field by calling doubl[r]