FileMaker is a popular and powerful desktop database application toolkit. Recently, FileMaker, Inc. released a beta version of the FileMaker API for PHP, which allows PHP to more easily talk to the FileMaker Server Advanced product. Learn how to leverage FileMaker’s strengths to deliver complex Web applications in a fraction of the time it would take using a typical SQL database.
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Although traditional firewalls have effectively prevented network-level attacks, most future attacks will be at the application level, where current security mechanisms are woefully inadequate. Application-level security vulnerabilities are inherent in a Web application’s code, regardless of the technology in which the application is implemented or the security of the Web server and backend database on which it is built. A recent advisory published by Internet Security Systems (see the “Internet Resources” sidebar, p. 44) claims that 11 widely deployed shopping cart applications are vulnerable to a simple attack that lets hackers pur- chase goods for much less than their listed price. Worryingly, the attack does not require particular technical skill; it suffices to save the shopping cart’s HTML confirmation form to disk, use a text editor to modify the price of the goods (stored in a hidden form field), and load the HTML form back into the browser.
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IBM WebSphere Commerce is a J2EE-based product which provides a platform for developers to write an integrated extensible solution that adds value in customer-centric online business. WebSphere Commerce allows developers to customize its functionality according to current business demands so that the integration of specialized business functionality like auctions, third party shipping rate & tax calculation within WebSphere Commerce is possible by using Web Services & XML. eBay is the world’s online marketplace where community of individuals and merchants has equal opportunity to buy and sell new or used goods at fair prices. eBay provides online interface for their customer as well as offer SDK and API (Application Programming Interface) for tool developers to create specialized applications that satisfy business need and market demand of any B2C Stores.
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Many developers have learned to use PHP over the years because it’s a good solution for creat- ing Web pages and the price is right. The PHP acronym is like many other new acronyms for the Internet—the acronym is recursive (refers back to itself). PHP stands for PHP Hypertext Processor. This general-purpose HTML scripting language works much like ASP (see Chapter 6) or other page description languages you might have used. Essentially, you mix HTML with scripting information. When the PHP process sees HTML, it sends the text directly to the user. It processes any scripting information, and passes the resulting HTML to the user as well.
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Many IT organizations view the phrase Web 2.0 as either just marketing hype that is devoid of any meaning or they associate it exclusively with social networking sites such as MySpace. That’s understandable as Web 2.0 is not the same as a new protocol that has an associated RFC that spells out definitively what is and what is not included as part of the protocol. As a result, many concepts get lumped under the banner of Web 2.0. In one of the most insightful analyses of Web 2.0, Tim Reilly points out that Web 2.0 involves fundamentally new design patterns and business models and he compares companies that were successful with Web 1.0 with those companies that are leading the movement to Web 2.0.
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Google strives to make it easy to find whatever you’re seeking, whether it’s a web page, a news article, a definition, something to buy, or text in a book. By understanding what appears on a results page, you’ll be better able to determine if a page includes the information you’re seeking or links to it. After you enter a query, Google returns a results list ordered by what it considers the items’ relevance to your query, listing the best match first. Sponsored links sometimes appear above to the right of the search results.
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This manual is a complete guide to CANSIM in E-STAT — the authoritative Canadian socio-economic database. Easy to learn and to use, CANSIM offers you data on:
agriculture
arts, culture and
recreation
business enterprises
communications
construction
education
energy
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Here are examples of how to solve some common problems with MySQL. Some of the examples use the table shop to hold the price of each article (item number) for certain traders (dealers). Supposing that each trader has a single fixed price per article, then (article, deal- er) is a primary key for the records.
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