sams teach yourself php4 in 24 hours

... String with strlen() 324 Finding a Substring Within a String with strstr() 324 Finding the Position of a Substring with strpos() 325 Extracting Part of a String with substr() 325 Tokenizing ... 18Specifying a Field Width 318 Specifying Precision 319 Conversion Specifications: A Recap 320 Storing a Formatted String 322 Investigating Strings 323 A Note About Indexing Strings 323 Finding ... Response 241 Getting a Document from a Remote Address 243 Converting IP Addresses and Hostnames 244 Making a Network Connection 245 Making an NNTP Connection Using fsockopen() 249 Sending Mail

Ngày tải lên: 27/06/2014, 11:20

... If you find the HTML in these examples hard going, take a look at Sams Teach Yourself HTML in 24 Hours or one of the numerous online HTML tutorials The FORM element's ACTION argument points to ... Listing 9.3 creates the code that receives our users' input Listing 9.3: Reading Input from the Form in Listing 9.2 7: print "Welcome <b>$user</b><P>\n\n"; 8: print ... enforcing privacy in PHP4 function setCellpadding( $padding ) { $this->cellpadding = $padding; } The Output() Method The Output() method completely overrides the equivalent method in the

Ngày tải lên: 06/08/2014, 09:20

... Trang 1800 East 96th Street, Indianapolis, Indiana, 46240 USATrang 2Sams Teach Yourself UML in 24 Hours, Third EditionCopyright © 2004 by Sams Publishing All rights reserved No part of ... feedback@samspublishing.com Mail: Michael Stephens Associate Publisher Sams Publishing 800 East 96th Street Indianapolis, IN 46240 USA For more information about this book or another Sams Publishing ... 23 .432 Hour 24 .433 APPENDIX B Working with a UML Modeling Tool 435 What You Should Find in a Modeling Tool .435 Working with UML in Visio Professional Edition .436 Getting Started

Ngày tải lên: 13/08/2014, 08:21

... served in the order in which he or she appears in line You capture this in the model by putting... and the whole name is underlined Naming Objects or Not The name myWasher:WashingMachine ... {pro = 24 sec college = 35 sec Int'l = 30 sec} {pro = 4 12- minute quarters college and Int'l = 2 20-minute halves} {pro = 48 minutes college and Int'l = 40 minutes} FreeThrowLine Court ... of indicating additional information for attributes In the icon for the class,... find at least three areas where you could pursue additional lines of questioning For example, at one point

Ngày tải lên: 13/08/2014, 08:21

... washing machine It’s almost as if the washing machine makes the control knob’s operations “real” by translating them into washing-related opera-tions—like turning the machine on or off, or setting ... 6 Introducing Use CasesWhat You’ll Learn in This Hour: What use cases are The ideas behind creating, including, and extending use cases How to start a use case analysis In the past three hours, ... represented inthe UML as a dashed line that connects the class to the interface, with an opentriangle adjoining the interface and pointing to it Another way to represent arealization is with a solid line

Ngày tải lên: 13/08/2014, 08:21

... exit point is an encircled X. The circles are on the border of the state icon. Input Registering User Input [Interval Over] [TimeOut] Watching System Clock Updating Display Working Visualizing User ... shows how instances of classes are linked together in an instant of time (“Instants and instances” Remember?) The communication diagram is the movie: It shows interactions among those instances ... combination To show a combination, frame the entire set of fragments, and use a dotted line as a border between adjoining interaction fragments The two types of combinations I think will be the most

Ngày tải lên: 13/08/2014, 08:21

... of printing the fib Figure 11.9 shows the diagram, which includes a nota-tion symbol containing the format for the printed message In order to proceed, the first activity has to have an input ... outside the pin I’ll leave it to you as an exercise to fill in the pins for the remaining actions in “Calculate fib(n).” FIGURE 11.12 Modeling an exception and an exception handler Trang 5Working with ... complete before springing into action This, of course, is why streaming media was invented You don’t wait hours for a huge multimedia file to download before you start watching and listening Manually

Ngày tải lên: 13/08/2014, 08:21

... Run-time Instance Infrastructure Library::Core::Constructs::Class Infrastructure Library::Core::Abstractions::Relationships «instance of» «instance of» «instance of» «instance of» «instance of» «instance ... Performing a Domain Analysis 285 HOUR 18 Gathering System Requirements 307 HOUR 19 Developing the Use Cases 325 HOUR 20 Getting into Interactions and States Charges 339 HOUR 21 Desinging Look, ... stereotyping works within the foundation of the UML Keep in mind that you don’t... AuxiliaryConstructs includes primitive types, reusing the information you saw earlier in the Infrastructure

Ngày tải lên: 13/08/2014, 08:21

... Performing a Domain Analysis What You’ll Learn in This Hour: . Analyzing the interview . Developing the initial class diagram . Creating and labeling associations between classes . Finding multiplicities ... appetizers Receive notification appetizers almost finished Finish preparing main course Get main course Bring main course Server: “I think I’m seeing the picture When a customer asks me to track ... the scope of the domain you’re analyzing Remember... composite and include the employees in the diagram Does including the employees turn the composite into an aggregate? 4 In addition to attributes

Ngày tải lên: 13/08/2014, 08:21

... 20Getting into Interactions What You’ll Learn in This Hour: Listing the working parts of the system Analyzing interactions among the working parts Modifying use cases The use-case analysis in ... each one in great detail in order to begin to understand the system In this hour, accordingly, you went through the intricacies of use case analysis A use case analysis involves specifying a description ... drink is ready Given the job of a server, it’s not surprising that the main components in thispackage are user interface screens concerned with order taking and with messagesending and receiving

Ngày tải lên: 13/08/2014, 08:21

... thread when an interrupt service routine finishes) or nonpreemptive (inwhich the interrupted thread resumes after the interrupt service routine finishes) We applied these concepts by modeling a “smart” ... NonPreEmptiveKernel getWorkingThread() CPU saveContext() processInterruptRequest() invokeISR() Processes Sends interrupt requests Interrupt FIGURE 23.4 Instances of theseclasses interact inthe sequence diagrams ... business Lessons from the business extensions Modeling GUIs Modeling expert systems Here we are in the final hour It’s been a long haul, but in the process you’ve seen alot of the UML In the

Ngày tải lên: 13/08/2014, 08:21

... appears in Figure B.33 The Sequence Diagram Let’s finish up Once again, right-clicking in Model Explorer (on the Top Package icon) and selecting from a sequence of popup menus opens a new Drawing ... dialog boxafter renaming theobject and selecting its class FIGURE B.37 The appearance ofthe Object Lifelineafter renaming the object andselecting its class Right-clicking and working with Shape Display ... operations in,180-181 overview of interactions in,188-191 pictorial summary of,117-118 sequence diagrams within an UML notation for,189 signals, 175 Index Aabstract classesdefinition of, 70forming groups

Ngày tải lên: 13/08/2014, 08:21

... .13 Getting to Know the Canvas API .14 Starting the Canvas Example .18 Drawing Rectangles .20 Drawing Line Art .22 Filling Line Art .24 Drawing with Bezier Curves .25 Drawing with ... Starting the domainparent.html Example .137 Sending a Cross-Domain Message .138 Starting the domainchild.html Example .140 Receiving a Cross-Domain Message .142 Contents Trang 7The domainparent.html ... using a text editor such as Windows WordPad 2 Add the following code to create three triangles: Trang 34Drawing Line ArtFIGURE 2.3 Drawing triangles. Trang 35Filling Line ArtYou can also fill in

Ngày tải lên: 17/03/2014, 20:21

... 427 xiv Sams Teach Yourself CSS in 24 Hours 01 0672 3240 91FM 6/13/02 10:40 AM Page xiv Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Sams Teach Yourself CSS in 24 Hours Copyright ... Introduction to Cascading Style Sheets 7 Hour 1 Understanding Cascading Style Sheets 9 What Are Cascading Style Sheets? 10 Defining Style Sheets 10 Defining Cascading 10 The Origin of Cascading Style Sheets ... design, and he teaches online courses in Web accessibility. In addition to writing, speaking at conferences, and teaching online courses, Kynn is the cofounder of Idyll Mountain Internet (http://www.idyllmtn.com/), a...

Ngày tải lên: 21/01/2014, 16:20

... styling effects if you use linked, embedded, or inline style rules. Linked Style Sheets In Hour 2, “Getting Started with CSS,” you learned about how to create external style sheets and link them ... the <link> element in HTML. Linking style sheets in this manner gives you the greatest portability and ease of maintenance when designing your styles for your Web site. 07 0672 3240 91 ch04 ... declaration directly into an attribute. However, in the long run it’s harder to maintain inline styles, as they’ll be scattered throughout your HTML source. Ultimately, the use of inline styles reduces...

Ngày tải lên: 21/01/2014, 16:20

... } Margins are always transparent, meaning that whatever background color is set on the containing box will shine through. There’s one more thing you need to know about margins, and that’s collapsing margins. ... your unvisited links in black text on a lime green background and puts the vis- ited links in gray on a yellow background. Unvisited links are in Arial font, and visited links are in Times New Roman. ... block or inline? How can you tell? 2. What is the correct order of the box model, from outside to inside? (a.) border, margin, padding, content (b.) padding, border, margin, content (c.) margin, border,...

Ngày tải lên: 21/01/2014, 16:20

... URL might be http://www.CSSin2 4hours. com/author/ index.php, and it links in an external style sheet located at http://www.CSSin2 4hours. com/ styles/site.css. A value in that style sheet, such as ... Colors Colors are a key part of conveying information in a visual medium. Giving distinct colors to certain types of information on a page can emphasize or 14 0672 3240 91 ch09 6/13/02 10:29 AM Page ... running on my iBook Macintosh laptop. FIGURE 8.5 Generic font families in Netscape 6 (Macintosh). Figure 8.6 shows you what the generic font families look like in Internet Explorer 6, running...

Ngày tải lên: 21/01/2014, 16:20