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1. #Web based search using filemaker pro server v ideo how to#
2. #Web based search using filemaker pro server v ideo download#
3. #Web based search using filemaker pro server v ideo free#

Lets say we have a book database with the field structure shown in Figure 22.8.įigure 22.8. Writing a Stylesheet to Import Amazon Data So if you want to bring this book data back into FileMaker via an XML import, you need a stylesheet to transform it appropriately on the way in.

This returns data in Amazons lite format, which has less information than the corresponding heavy format.Īmazons XML format, whether lite or heavy, is clearly not FileMakers FMPXMLRESULT. Try entering the above URL in Firefox or Internet Explorer 5 or greater (which render the resulting XML nicely), and youll see what the returned results look like. This searches Amazon for books with the word "Genet" in the title.

#Web based search using filemaker pro server v ideo how to#

The developers kit comes with documentation that shows how to formulate various types of HTTP requests for data. In looking for FileMaker-ready Web services, youe looking for Web services that support simple XML over HTTP via GET requests. Because Google is SOAP-based, there is no direct way for FileMaker to interact with the Google Web service at the moment. A good example is the Google Web service, which lets you interface directly to the Google search engine. Many Web services are available only via SOAP. SOAP transactions send a complex XML request to the server via a POST operation. SOAP is an example of such a Web services protocol. But a number of the most common Web services techniques work exclusively via POST. FileMakers XML Import feature, however, can make only a GET request. Web services may work with either GET or POST requests. On the other hand, if youve ever filled out an HTML form and clicked the Submit button, odds are the data was being sent behind the scenes, in whats called a POST request. A GET request passes information in the URL: If youve ever seen a long, ugly-looking URL in your browser, like, youe looking at information being sent via a GET request. HTTP requests are divided into broad categories, called GET and POST. Heres what you need to know about this: Although all the Web services wee interested in work by sending and receiving XML over an HTTP protocol, there are several different ways to do this. That token is D1AT17BPIA1PX7.Īs you browse the Internet looking for Web services, and as you look at the Amazon material, you may see a lot of references to different types of Web services, using terms such as SOAP and XML-RPC. If you don want to take the trouble to apply for your own developers token, you can use one that we requested for use in this book.

(Theres no charge for either the developers kit or the token.)

#Web based search using filemaker pro server v ideo download#

You should visit there, youll be able to download the Web services developers kit, which provides useful documentation, and youll also be able to apply for a developers token, which is a special personal key youll need to send along with your Web service requests for validation. Working with Amazons Web services is straightforward, but you need to do a couple of things first. With FileMakers XML Import capability, you can do this fairly easily. For each book youd like to be able to check whether its available from Amazon, and if so, at what price. Suppose that you have a FileMaker database containing information about books. But Amazon has also been a pioneer in offering XML-based Web services that let you do the same thing, allowing you to integrate Amazon data into other applications. Amazon, of course, has a user interface, presented via HTML, that you can use to conduct Amazon searches by pointing and clicking with your mouse in a Web browser. Wee going to take a look at s Web service offerings.

#Web based search using filemaker pro server v ideo free#

(These might include Web services that provide current weather information from satellites, or financial information, for example.) Many of the free Web services, by contrast, are either of limited scope, or else represent hobby work, student programming projects, and the like. Many of the really meaty Web services, because theye providing useful information, charge an access or subscription fee of some kind. It can actually be a bit difficult to find interesting Web services to play with. The only other thing you need is a real Web service to work with. The previous section, on importing XML via a stylesheet, tells you more or less all you need to know to work effectively with Web services in FileMaker. When importing XML into FileMaker via a script, you can use a calculation to create the source URL on the fly. Building a More Flexible Interface to a Web Service.Stylesheet for Transforming Amazon XML into FMPXMLRESULT XML Field structure for a database of book information. Writing a Stylesheet to Import Amazon Data.