php from novice to professional pdf

... into the iframe) will handle the actual file upload Consider the PHP script in Listing 6-2 Listing 6-2.The PHP Code Required to Upload the Image (process_upload.php) <?php //process_upload.php//Allowed ... //Then display a loading message to the user Listing 6-9.The PHP Code to Create a Thumbnail Based on an Image Name Passed In by Ajax (thumb.php) <?php //thumb.phpfunction setWidthHeight($width, ... when envisioning what I wanted to do with a photo gallery, I brainstormed features that I would like to see implemented whenever I deploy a photo gallery, and ways to make the gallery look different

Ngày tải lên: 12/08/2014, 15:23

... <?php } } else echo "Gallery is empty."; ?> Listing 7-7.The PHP Code to Show the Thumbnail-Based Navigation System (picnav.php) <?php //picnav.php require_once ("config.php"); ... = 7; ?> Listing 7-4.The File Containing the PHP Functions to Be Used in the Gallery (functions.php) <?php // functions.php // A function to create an array of all the images in the folder ... $newpath; } ?> Listing 7-5.The PHP Code Required to Upload a File (process_upload.php) <?php require_once ("config.php"); require_once ("functions.php"); // Check for a valid

Ngày tải lên: 05/08/2014, 10:20

... aspect to notice is the inclusion of the configuration file (config.php) andthe functions.phpfile The configuration (viewable in the Listing 7-3) merely allows you to customize the gallery to your ... <?php $numtoshow = min($numimages, $GLOBALS['maxperrow']); $firstidx = max(0, $selectedidx - floor($numtoshow / 2)); if ($firstidx + $numtoshow > $numimages) $firstidx = $numimages - $numtoshow; ... ablog, return buttons, and new page links within articles It can be a strange affair to havecontent load in near the top of a page when you just clicked a link near the bottom Back Button Issues The

Ngày tải lên: 05/08/2014, 10:20

... expecting from the form This allows you toeasily loop over these values and sanitize the data accordingly You then write each value from the form to this array, in a format that is safe to write to ... working to bring code libraries into play that can help to alleviate the issues of losing the Back button Of these projects, I have found Really Simple History (RSH), written by Brad Neuberg, to be ... well as any history data we associated with the location */ function handleHistoryChange(newLocation, historyData) { // Use the history data to update your UI updateUI(newLocation, historyData);

Ngày tải lên: 05/08/2014, 10:20

... able to come together with a common goal While tightly controlled solutions have long existed (MapQuest dominated the ket for years), it took Google to step up and provide a powerful, simple-to-implement ... Google Maps, from games of Risk to crime locators Why Is Google Maps so Popular? The concept of spatially enabled web applications has always been a popular one, due to its potential to help communities ... pertinent to their area By providing a means to look at your house from a satellite simply by putting in your address, Google Maps quickly became a prominent headline simply due to its wow fac-tor,

Ngày tải lên: 12/08/2014, 15:23

... use the uniqid() function to create this unique token. In fact, the code used to generate this token is taken directly from the uniqid() PHP manual page, at www.php.net/ uniqid. CHAPTER 12 ... impossible to stop code theft. However, if your code is hard to read, it is hard to steal. A code obfuscator is an application that rewrites source code into a format that is extremely difficult to logically ... elements, resize... core to the browser There are a wide range of these extensions available, including a tool to display your local weather, a tool to hide advertising from web sites, and

Ngày tải lên: 12/08/2014, 15:23

... 9:09 AM 82 CHAPTER 3 ■ PHP BASICS REQUEST_URI => /books/php-oracle/3/server.php SCRIPT_NAME => /books/php-oracle/3/server.php PHP_SELF => /books/php-oracle/3/server.php REQUEST_TIME => ... C HAPT ER 3 ■ PHP BA SICS String Operators PHP s string operators (see Table 3-7) provide a convenient way in which to concatenate strings together There are two such operators, including ... operator (.) and the concatenation assignment operator (.=) discussed in the previous section ■Note To concatenate means to combine... equal to == != === NA Is equal to, is not equal to,

Ngày tải lên: 09/08/2014, 14:21

... composite-map-key | map-key-many-to-many | index | composite-index | index-many-to-many |index-many-to-any), (element | one-to-many | many-to-many | composite-element | many-to-any),loader?, Trang 8A ... reassuring that in order to make navigation possible directly from the Advert to its associated Picture, we can in fact use a one-to-one mapping entry We need to be able to nav-igate in this direction ... items are stored and retrieved from a bag is completely ignored Although the bag’s table does not contain enough information to determine the order ofits contents prior to persistence into the table,

Ngày tải lên: 09/08/2014, 14:20

... List<ScriptEngineFactory> factories = manager.getEngineFactories (); for (ScriptEngineFactory factory: factories){ System.out.println ("Engine name (full): "+ factory.getEngineName ... List<ScriptEngineFactory> factories = manager.getEngineFactories (); for (ScriptEngineFactory factory: factories)System.out.println ("Threading behavior: "+ factory.getParameter ("THREADING")); ... ScriptEngineFactoryproviders Passing nullto loaderis equivalent to calling the former constructor Trang 3The program uses the ScriptEngineManagerinstance to obtain a list of factories viathis

Ngày tải lên: 09/08/2014, 14:21

... MySQL: From Novice to Professional, Beginning PHP and PostgreSQL 8: From Novice to Professional, and Beginning PHP and Oracle: From Novice to Professional Away from the laptop you’ll find Jason ... http://www.beginningphpandmysql.com/ Trang 3Beginning PHP and MySQLFrom Novice to Professional, Third Edition ■ ■ ■ W Jason Gilmore Trang 4Beginning PHP and MySQL: From Novice to Professional, Third ... spine = 2.02" 1,080 page countBooks for professionals By professionals Beginning PHP and MySQL: From Novice to Professional, THird EdiTioN Dear Reader, PHP and MySQL have long ranked among the

Ngày tải lên: 09/08/2014, 14:21

... constructor If PHP had located a constructor in the Employee class, then it would have fired If you want both the Employee and Executive constructors to fire, you need to place a call to parent:: ... E_STRICT calls it to your attention In PHP 6, E_STRICT is integrated into E_ALL; therefore, when running PHP 6, you’ll need to set the error_reporting directive to E_ALL in order to view these portability ... constructor called! Manager constructor called! Neglecting to include the call to parent:: construct() results in the invocation of only the Manager constructor, like this: Manager constructor called!

Ngày tải lên: 09/08/2014, 14:21

... function new to PHP 5 that reads a directory’s contents into an array Opening a Directory Handle Just as fopen() opens a file pointer to a given file, opendir() opens a directory stream specified ... changing to the PHP root directory and executing go-pear.bat, like so: %>go-pear.bat You’ll be prompted to confirm a few configuration settings such as the location of the PHP root directory ... It’s often useful to jump around within a file, reading from and writing to various locations. Several PHP functions are available for doing just this. Moving the File Pointer to a Specific Offset

Ngày tải lên: 09/08/2014, 14:21

... Fedora Directory Server: http://directory.fedoraproject.org/ • Microsoft Active Directory: http://www.microsoft.com/activedirectory/ • Novell eDirectory: http://www.novell.com/products/edirectory/ ... talk to LDAP via PHP’s LDAP extension In the end, you’ll possess the knowledge necessary to begin talking to directory services via your PHP applications Because an introductory section on LDAP ... nothing to do with any accounts residing on the server or the workstation from which you are connecting Therefore, if you are unable to connect anonymously to the LDAP server, you need to talk to

Ngày tải lên: 09/08/2014, 14:21

... color not accurate spine = 0.638" 272 page count BOOKS FOR PROFESSIONALS BY PROFESSIONALS ® Beginning Ajax with PHP: From Novice to Professional Dear Reader, With the emergence of Ajax, gone ... 11 Lee Babin Beginning Ajax with PHP From Novice to Professional 6676FM.qxd 9/27/06 11:49 AM Page i Using this method to handle navigation is a very nice way to produce a solid break between ... admit being intimidated by the need to learn JavaScript (a key Ajax technology). Not to worry! I wrote this book to show PHP users how to incorporate Ajax into their web applications without necessarily...

Ngày tải lên: 15/11/2012, 14:19

... APACHE AND PHP 13 5. Copy the php. ini-dist file to its default location and rename it php. ini. The php. ini file contains hundreds of directives that are responsible for tweaking PHP s behavior. ... predecessor. Downloading PHP Although PHP comes bundled with most Linux distributions nowadays, you should download the latest stable version from the PHP Web site. To decrease download time, choose from more ... PM CHAPTER 1 ■ AN INTRODUCTION TO PHP 3 • Native session-handling support: HTTP session handling, available to version 3.X users through the third-party package PHPLIB (http://phplib.sourceforge.net),...

Ngày tải lên: 24/01/2014, 13:59

... form into symbolic variables, encouraging exportation into other systems. To accomplish this, he opted to continue development in C code rather than Perl. Ongoing additions to the PHP toolset ... generated from DocBook- based master files, which can be retrieved from the PHP project’s CVS server should you wish to convert to another format. The documentation is located in the directory manual ... What PHP s developers did to reinvent the language, making version 5 the best version yet. • How PHP 5.3 is going to further propel PHP s adoption in the enterprise. • Which features of PHP...

Ngày tải lên: 22/03/2014, 09:20