beginning php and mysql from novice to professional third edition pdf

... familiar with MySQL and have an administration tool for yourdatabase that you are skilled at using If you’re not familiar with MySQL, we recommend Beginning PHP andMySQL 5: From Novice to Professional, ... here, we’re going to use the Unix cron daemon to schedule our program to run eachnight, the command-line version of PHP (known as PHP-CGI or PHP-CLI in most Linux distributions), and ... table) and use PHP toselect directly from that instead Each method has various drawbacks and benefits, as explained in the following sections Trang 15Reconstruction Using PHP’s Memory SpaceUsing PHP

Ngày tải lên: 12/08/2014, 15:23

... a handfulmore fields from the fcc_towers view and add them to the output, as shown in Listing 6-13 Listing 6-13. An Updated map_data.php Output Section var markers = [ <?php while($row = mysql_fetch_assoc($result)): ... mechanism for toggling the points on and off—it’s a one-way operation This isn’thard to fix, though All you need to do is create a pair of functions for each point: one to showand the other to hide ... button is identical to how you created sidebar links in initializePoint() The primary “gotcha” to pay attention to here is the special case for the All button And, of course, you’ll want to use

Ngày tải lên: 12/08/2014, 15:23

... G_ANCHOR_TOP_RIGHT to anchor to the top-right corner • G_ANCHOR_TOP_LEFT to anchor to the top-left corner • G_ANCHOR_BOTTOM_RIGHT to anchor to the bottom-right corner • G_ANCHOR_BOTTOM_LEFT to anchor ... the ToolTip overlay constructor in Listing 9-2 are the marker to attach the tool tip to and the HTML to display in the tool tip For more control, there’s also an optional widthto force the tool ... requests and responses, where the cursor was merely used to navigate from box to box on a single form Today, your web application may rely on drag-and-drop, sliders, and other mouse movements to create

Ngày tải lên: 12/08/2014, 16:20

... into a tiles directory, and then create subdirectories for each image’s tiles Your directorystructure should look like this: tiles/ land_ocean_iceland_ocean_ice_8192.tifland_ocean_ice_cloudland_ocean_ice_cloud_8192.tifland_ocean_ice_lights ... by πand multiply by 180 • To convert from degrees to radians, multiply by πand divide by 180 Areas In computing the area of an arbitrary region, the human method would be to break it down into ... ImageMagick For the other two images, land_ocean_ice_8192.tif and land_ocean_ice_cloud_8192.tif,you can follow the same process but start a zoom level 5 and to go to 0 ■ Caution If you are using an

Ngày tải lên: 12/08/2014, 16:20

... derived from the RT1 and RT5 records Its purpose is to store the names, directions, prefixes, and suffixes of the streets and attach them toplace_idvalues It also stores the official TLID from the ... need to import the CSV data into this database For this, you can use the snippetof code in Listing 11-3 and the db_credentials.php file you’ve built up throughout this book Listing 11-3. PHP to ... uses Perl and we’ve assumed you only have access to PHP on your server We’ll begin by giving you a bit of a primer on the structure of the data files, then get intoparsing them with PHP, and finish

Ngày tải lên: 12/08/2014, 16:20

... buttons to pan in four directions, and zoom in and zoom out GLargeMapControl() Creates a control with buttons to pan in four directions, and zoom in and zoom out, and a zoom slider GSmallZoomControl() ... layers of the map used toplace overlays and their complementary icons and shadows Trang 3GMapPane ConstantsG_MAP_MAP_PANE The bottom layer, directly on top of the map Used to hold overlays such ... is passed as an argument to the eventhandler clearOverlays() outside the map AGLatLnglocation is passed tothe event handler AGLatLnglocation is passed to the event handler map This event is repeatedly

Ngày tải lên: 12/08/2014, 16:20

... element template from the master sheet planetsToXHTML.xsl The stylesheet duplicated the contents from the master stylesheetstyle-within planets12.xsl and planets13.xsl and edited them to introduce ... Adding Extension Functions to the Stylesheet The stylesheet imports the standard stylesheet planetsToXHTML.xsl and sets the outputmethod: <xsl:import href="planetsToXHTML.xsl"/> <xsl:output ... This URI is defined by Microsoft and tells the XSLT processor to make Microsoft exten-sion functions available to the stylesheet When you want to use elements from this namespace, you’ll prefix

Ngày tải lên: 14/08/2014, 10:22

... the image for the top of the page The second contains the links to manage news items and to return to the home page I’ve included a third <div> element to clear the floats from the first two ... displays the news items from the database in a GridView trol and allows users to edit and delete news items From this page, users can access the con-addNews.aspx page to add a new item All aspx ... expiration dates, and used them to ter the display I could also have added links to pages containing more content However, theaim here is to create a simple application and focus on XML and NET.fil-Remember

Ngày tải lên: 14/08/2014, 10:22

... label to the right of this button, and for its Text property type Calls a stored procedure that encounters an error. 3. Add a third button to the tab page, and change its Text property to DatabaseException-3 ... "database=northwnd") 'create commandDim cmd As SqlCommand = conn.CreateCommand Trang 7'Specify that a stored procedure is to be executedcmd.CommandType = CommandType.StoredProcedurecmd.CommandText = "sp_DbException_2"Try'Open ... Events.vb, and also modify the Text property of theform to Events 2. Open the Toolbox and drag a Button control over to the form Select the Button con-trol, navigate to the Properties window, and for

Ngày tải lên: 12/08/2014, 10:21

... platforms to talk to yours It also allows you to easilyupgrade your existing services and applications to use these standards, so you have asmooth glide path to upgrade your existing assets to standards-based ... AddressService.csand output.configto the tory that the new web site is implemented in, and add them to your project Trang 19direc-The next step is to add the settings from output.configto your Web.configfile ... set of enhancements to SOAP designed to guarantee message reliability to and from a web service It has guaranteed delivery and duplication elimination, as well as the facility to ensure that the

Ngày tải lên: 12/08/2014, 09:20

... set to 0.1on both x and y,five circles are used to paint the gradient; and as the SpreadMethodis set to Reflect, thegradient goes from black to white, and then white to black, and then black to ... has a top of 50and a left of 50, and X1and Y1areboth set to 50, then the line will start drawing from (100,100) The line itself can also have its Canvas.Topand Canvas.Leftproperties set to changeits ... Left,Right, and Center, and the values for AlignmentYare Top,Bottom,and Center Here’s an example of XAML that fills four rectangles with the same image, but setseach of them to a value from the

Ngày tải lên: 12/08/2014, 09:20

... 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 ... the automatically generated thumbnail This can come in handy when creating such advanced software as content management systems and photo galleries PHP possesses a nice range of tools to resize ... 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

... you to assign data types to character data; DTDs don’t • XML schemas allow you to define custom data types; you can’t do this within DTDs • XML schemas support the derivation of one data type from ... it’s time to discover how todisplay the content within XML documents Displaying XML At some stage, you’re likely to need to display the contents of an XML document visually Youmight need to see ... produce printed output fromthe result tree with XSL-FO Nowadays, when someone refers to XSL, they’re usually referring to XSLT You can useXSL-FO to produce a printed output, a PDF file, or perhaps

Ngày tải lên: 14/08/2014, 10:22

... complex option is to test for the browser type and version and return appropriate pages to the user. By maintaining templates on the web server, you can quickly transform your web page to support various ... Thirty presentation elements and around 50 attributes allow you to encode mathematical formulas. Presentation MathML tries to map each presentation element to an element. To start, Presentation MathML ... has wide acceptance and support with many available viewers and editors. Both Firefox 1.5 and Opera 8 support SVG in some form, as does Amaya. For other browsers, you need to use plugins such

Ngày tải lên: 14/08/2014, 10:22

... Block boxes flow from top to bottom, while inline boxes flow from left to right Relative A subtype of normal positioning, where a box is offset to the left, right, top, or bottom from its container ... I’ll discuss this topic in Chapters 6 and 7.Let’s start by looking at the selectors Selectors It’s important to understand the role of selectors in CSS As you’ll recall, selectors indicatewhere ... flow from top to bottom within each page The inline elements <reference> and <important> flow with the normal text from left to right Inline boxes are wrapped as needed, moving down to

Ngày tải lên: 14/08/2014, 10:22

... special styles to the first line of the text in a selector, and :first-letter, which does the same to the first letter of the selector The syntax for all pseudo-elements isselector:psuedo-element ... declarations Whathappens when it comes to displaying the content stored in attributes? In this section, you’llsee how to use attributes in selectors, and how to access attribute values in XML documents ... image in XMLdocuments • The :before and :after pseudo-classes to display images and text in addition to XMLdocument content • The :before and :after pseudo-classes to display attribute contentDespite

Ngày tải lên: 14/08/2014, 10:22

... Installing and Configuring MySQL 487 Downloading MySQL 487 Installing MySQL 488 Installing MySQL on Linux 488 Installing and Configuring MySQL on Windows 492 Setting the MySQL Administrator Password ... Password 495 Starting and Stopping MySQL 495 Controlling the Daemon Manually 495 Configuring and Optimizing MySQL 496 The mysqld_safe Wrapper 497 MySQL s Configuration and Optimization Parameters ... Viewed Document Index 379 Creating Custom Session Handlers 381 Tying Custom Session Functions into PHP s Logic 382 Using Custom MySQL- Based Session Handlers 382 Summary 385  Chapter 19:...

Ngày tải lên: 22/03/2014, 09:20

... Bitwise Operators Example Label Outcome $a & $b AND And together each bit contained in $a and $b $a | $b OR Or together each bit contained in $a and $b $a ^ $b XOR Exclusive-or together each ... ■ PHP BASICS 89 Operator Precedence Operator precedence is a characteristic of operators that determines the order in which they evaluate the operands surrounding them. PHP follows the standard ... beforehand, you can go directly to the function’s page by appending the function name onto the end of the URL. For example, if you want to learn more about the pow() function, go to http://www .php. net/pow. Gilmore_862-8C04.fm...

Ngày tải lên: 09/08/2014, 14:21

... string Scope: PHP_ INI_ALL; Default value: &amp; PHP is capable of automatically generating URLs and uses the standard ampersand (&) to separate input variables. However, if you need to override ... section determine PHP s default char- acter set, PHP s default MIME type, and whether external files will be automatically prepended or appended to PHP s returned output. arg_separator.output = string Scope: ... build, and install PHP (see the section “Configuring PHP at Build Time on Linux” for information regarding modifying installation defaults and incorporating third- party extensions into PHP) ....

Ngày tải lên: 09/08/2014, 14:21

... Employee and Executive constructors to fire, you need to place a call to parent::__construct() in the Executive constructor. You also have the option to reference parent constructors in another ... visitors. You wouldn’t want the visitor count to reset to zero every time the class is instantiated, and therefore you would set the field to be of the static scope: < ?php class Visitor ... each class. To do so, you need to make one modification to each file. Open Library.inc .php and place this line at the top: namespace Library; Likewise, open DataCleaner.inc .php and place the...

Ngày tải lên: 09/08/2014, 14:21