teach yourself php4 in 24 hours by matt zandstra

... 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 ... Trang 2SAMS Teach Yourself PHP4 in 24 Hours Matt Zandstra A Division of Macmillan USA 201 West 103rd St., , Indianapolis, Indiana, 46290 USA Copyright © 2000 by Sams Publishing All rights

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 ... is the first script in this book that is not designed to be called by hitting a link or typing directly into the browser's location field We include the code from Listing 9.3 in a file called eg9.3.php

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 ... 265 HOUR 16: Introducing the Case Study 267 Getting Down to Business .267 GRAPPLEing with the Problem .268 Discovering Business Processes .268 Serving a Customer 269 Preparing the Meal ... 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

... theattributes, as in Figure 3.7 WashingMachine brandName: String = "Laundatorium" modelName: String serialNumber: String capacity: Integer Trang 24Just as you can indicate additional information ... objects in one class that relate to a single object of the associated class For example, in a typical college course, the course is taught by a single instruc-tor The course and the instructor are in ... association In a prosemi-nar, however, several instructors might teach the course throughout the semester In that case, the course and the instructor are in a one-to-many association You can find all kinds

Ngày tải lên: 13/08/2014, 08:21

... attached to something In this case it’s attached to a 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 ... 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

... a sequence diagram—modeling the interactions in a domain defined by a class diagram The next example shows another context for applying sequence diagrams The Soda Machine Let’s move on to an ... fragments in various ways The operator indicates the type of combination To show a combination, frame the entire set of fragments, and use a dotted line as a border between adjoining interaction ... objects that exists at the beginning of the sequence You show its creation by positioning it in the vertical dimension according to when it’s created Another aspect of mod-eling object–creation is the

Ngày tải lên: 13/08/2014, 08:21

... try diagramming what I said in these last two sentences!) In coordinate geometry, you represent a point in space by showing its position and its y-position Thus, you can say that point 1’s location ... 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

... would use if you were creating a model-ing language The types in this package are Integer, Boolean, String, and UnlimitedNatural That last one means any number in the infinite set of natural numbers, ... the definition of that definition and Well, it all has to stop somewhere, and MOF is where it stops MOF is said to bereflective, meaning that MOF is defined in MOF In the oil-painting analogy, ... classifiers in theUML.) Trang 6The Basicpackage is a kind of baby-step into modeling Based on classes, it’s a foundation for developing complex modeling languages If you can imagine the UML with

Ngày tải lên: 13/08/2014, 08:21

... Learn in This Hour: Analyzing the interview Developing the initial class diagram Creating and labeling associations between classes Finding multiplicities Deriving composites Filling out ... classes.Bear in mind that from here on in, an object modeler will sit in on all sessions,work with a computer-based modeling tool and refine the model on the fly Youcan begin the refinement now by adding ... within the context of the business-process interview The objec-tive is to produce an initial class diagram An object modeler does this by eitherworking with the team during the interview or by

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 ... the ISR finishes its job, the CPU goes back to what it was doing when the interrupt happened After processing an interrupt, what the CPU goes back to is determined by thetype of operating system

Ngày tải lên: 13/08/2014, 08:21

... diagram to diagram In other words, if you createa class for one diagram, you should be able to use it again by selecting it fromthe dictionary and dragging-and-dropping it onto another Finally, some ... 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

Ngày tải lên: 13/08/2014, 08:21

... Programming Trang 3Sams Teach Yourself Android Game Programming in 24 Hours Copyright © 2013 by Pearson Education, Inc All rights reserved No part of this book shall be reproduced, stored in a ... Entity Grouping 321 21 Collision Detection 333 Trang 5iv Sams Teach Yourself Android Game Programming in 24 Hours22 Using Linear Velocity for Realistic Movement 349 22 Scrolling the ... 2: Installing the Development Tools 15 Installing the JDK 16 Downloading the NetBeans Package 17 Installing the Package 17 Installing the Android SDK 19 Downloading

Ngày tải lên: 15/04/2014, 16:54

... Street, Indianapolis, Indiana, 46240 USA Morten Rand-Hendriksen Sams Teach Yourself 24 in Hours Microsoft Web 3 Trang 3Sams Teach Yourself Microsoft Expression® Web 3 in 24 Hours Copyright © 2010 by ... Introduction .243 Buttons: A Brief Definition 244 Creating Interactive Buttons Using Expression Web 3 244 Make an Interactive Button .244 Saving and Editing Interactive Buttons .247 Creating ... Introduction .65 Import a New Page and Create an Internal Hyperlink 66 Creating External Links and New Windows .72 Creating Internal Links Within Documents Using Bookmarks 74 Creating

Ngày tải lên: 01/07/2014, 11:20

... 1.16). In addition to the From the Library of Lee Bogdanoff ptg Changing and Customizing the Workspace 17 Pin icon FIGURE 1.15 You can pin any panel to the side of the workspace by clicking the pin ... saw in Hour 2, “Beginning at the End: A Walkthrough of the Finished Project.” Creating a New Website As you saw in Hour 2, a website is a grouping of related files and folders under one main ... depending on the code you click. We cover both panes in more detail in later hours. Toolbox (Top Right) The Toolbox panel contains code segments and tags frequently used while editing in Code

Ngày tải lên: 01/07/2014, 11:20

... line. Default ordering is lexicographic by bytes in machine collating sequence. The ordering is affected globally by the following options, one or more of which may appear. b Ignore leading ... message reminding you what possible options the command accepts. JUST A MINUTE Dave Taylor James C. Armstrong, Jr. Teach Yourself UNIX in 24 Hours 201 West 103rd Street Indianapolis, Indiana 46290 7What ... Hour 379 Task 18.1: Find Local Printers with printers 380 Task 18.2: Printing Files with lpr or lp 384 Task 18.3: Formatting Print Jobs with pr 387 Task 18.4: Working with the Print Queue 391 xiContents 34 Hour...

Ngày tải lên: 05/11/2013, 15:15

... 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 ... 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 ... 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

... one media-type by separating them with commas, such as screen, printer. You’ll learn more about media-type printer in Hour 20, “CSS for Printing,” and about braille and aural display in Hour 21. 07 0672 3240 91 ... watermark. HOUR 4 Using CSS with HTML In previous hours, you’ve used Cascading Style Sheets to style your HTML pages by linking in an external CSS file. The true power of CSS and HTML really shines through ... 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

... box exists by building a tree as shown earlier and then by filling in the box model, it displays that box, either according to its own internal rules for displaying HTML or according to the style ... } 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....

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 ... wide ultra-expanded Widest wider Increase by one step over inherited value narrower Decreases by one step below inherited value inherit Uses the font-stretch value of the containing box 138 Hour 8 Unfortunately, ... 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...

Ngày tải lên: 21/01/2014, 16:20