... our web method: using using using using System; System .Web; System .Web. Services; System .Web. Services. Protocols; 8547ch06final.qxd 8/30/07 3:50 PM Page 231 CHAPTER s REPORTING WITH WEBSERVICESAND ... NET web site Both the web site and the web service need IIS for the hosting However, when it comes to behavior, they differ: web sites serve HTML pages to the user, andwebservices send XML messages ... on and develop the web service to produce a report in PDF format, let’s learn to create a simple web service WebServices 101 Creating a web service is somewhat similar to creating an ASP NET web...
... named TKWebApp To TKWebApp, you add a Web reference to an XML Web service named UserService UserService consists of a Web method named RetrieveUserInfo This Web method takes a userID as input and ... “TestKingCustomer” myCommand.Parameters.Add (“TestKingCustomer”, “ALFKI”) C myCommand.CommandText = “@CustomerID” myCommand.Parameters.Add (“TestKingCustomer”, “ALFKI”) D myCommand.CommandText = “TestKingCustomer” ... string, since the web page may and the web service may not be located in the same directory Note: XML Web service discovery is the process of locating and interrogating XML Web service descriptions,...
... Understanding WebServices This chapter covers all aspects of current Webservicesand discusses the future direction of Webservices It explains how to discover, describe, and access Webservicesand ... a Future for Web Services? How Can I Use Web Services? 61 63 64 Understanding the Basics of WebServices 65 What Is SOAP? How to Describe Basic WebServices How to Discover WebServices What ... Semantic Levels Rules and Logic Inference Engines 42 45 48 51 52 53 54 Summary Understanding WebServices 57 What Are Web Services? Why Use Web Services? Chapter 54 57 61 Do WebServices Solve Real...
... Dates, Web Services, andWeb APIs Maximize your PHP development productivity by mastering the PEAR packages for accessing and displaying data, handling dates, working with XML andWeb Services, and ... 161 Chapter 4: WebServices Consuming WebServices Consuming XML-RPC-Based WebServices Accessing the Google API Consuming REST-Based WebServices Searching Blog Entries with Services_ Technorati ... support for webservicesandWeb APIs You will learn about consuming SOAP and XML-RPC web services, access the Google API, search blog entries with Services_ Technorati, access the Amazon web service,...
... database schema using a platform- and database-independent XML format The XML format is inherited form the Metabase package and is very simple to read and understand; it actually uses only a subset ... abstraction layer, because it "knows" the different databases MDB2 provides the method quote() for quoting data and quoteIdentifier() to quote database, table, and field names All the quotes MDB2 inserts ... tables is used in MDB2 The idea is that MDB2 will create and maintain a new table (without you having to worry about it) and will store and increment the last ID, which you can use later when...
... create simple tables and a monthly calendar, generate a spreadsheet and PDF document, and how to create a flexible DataGrid that uses a combination of these classes to import and export data HTML ... month and then iterate through the days, handling each day individually We add each day to an array and then when we reach the first day of the week, we add the previous week to the table and empty ... many rows and columns you want in your table and then drop in your array of data and let HTML_Table_Matrix sort everything out HTML_Table_Matrix is designed using Filler drivers that handle the...
... packages available for reading and writing to other formats, such as vcards and BibTeX There are powerful parsers for reading and writing data into Wiki syntax, and much more that we did not touch ... this cell to point to when clicked and also create a link identifier using the addLink() function and add the identifier here instead of the URL Creating Headers and Footers File_PDF is designed ... variable and then return the data as we need it formatted in the column of our DataGrid In this case we only have two columns; the first is a link to the article, and the second formats the URL and...
... external entities entityrefHandler processing instructions piHandler unparsed entity declarations unparsedHandler notation declarations notationHandler any other token defaultHandler Implementing the ... kind of standard and are acknowledged by the W3C PEAR has several packages that help you create XML for these applications, and one of these is the XML_XUL package XUL Documents XUL stands for ... tabs and the tree element are already functional and that you can easily hide columns from the tree element Imagine implementing this functionality with plain HTML, CSS, and JavaScript and how...
... Internet was also the dawn of modern day webservices These webservices make use of proven protocols like HTTP, open standards like XML, and applications like web servers It all started with a very ... about the packages PEAR offers when it comes to working with various webservices Consuming WebServices When working with web services, most people start by consuming a service that is offered ... mixture of typical REST-based servicesand SOAP Last, we will use two PEAR packages that are not part of PEAR's webservices category to consume REST-based webservices With the help of these...
... name and the required arguments that have been passed to the methods And that's how all methods of Services_ Amazon work! Consuming Custom REST WebServices When using Services_ Technorati or Services_ Amazon ... service and will see how intuitive working with SOAP and WSDL can be when using PHP and Services_ Webservice Last we will offer a REST-based service using nothing more than a web server, PHP, and ... REST and is getting more and more popular, as it's easier to use than [ 173 ] WebServices XML-RPC and SOAP and in most cases provides all the features necessary for the web service API We will...
... PHP and the Services_ Webservice package, using SOAP-based webservices is even easier than using XML-RPC Offering REST-Based Services using XML_Serializer Now that you have used XML-RPC and ... short for Web Service Description Language and is an XML format used to describe SOAP-based webservices A WSDL document contains information about the methods a web service provides and the signatures ... the package is relatively new, it makes implementing webservices a piece of cake Services_ Webservice aims at automating web service generation and takes a driver-based approach, so it will eventually...
... it's used for hours and minutes, and if three values are given, it's used for hours, minutes, and seconds." If you specify four values they are used for days, hours, minutes, and seconds respectively ... that allow you to query a timezone's ID, short and long name, whether it has a daylight savings time, and more The following table shows these methods and a description for each one: Method getID() ... holiday, and much more The driver is instantiated via the Date_Holidays class It provides a static factory method that expects the driver ID, year, and locale to be used as arguments and returns...
... drivers Most language files are available in English and German, and some in French and Italian The amount of this bundled data could be larger and will hopefully increase in future releases Nevertheless ... parsing RSS with XML_RSS 157, 159 XML_RSS 157 S SAX API 130 SOAP-based webservices error management 210, 212 Services_ Webservice, using 206, 207, 209 SOAP extension 205, 210 SOAP extension, ... and next*() The asterisk stands for a certain date unit It can be Year, Month, Day, Hour, Minute, or Second The Calendar_Week class additionally provides the methods thisWeek(), prevWeek(), and...
... Semantic Web to build knowledge and understanding from raw data Many readers were confused by the vision because the nuts and bolts of the Semantic Web are used by machines, agents, and programs and ... trend in Webservices will be semantic-enabled Web services, where we can use information from Webservices from different organizations to perform The Business Case for the Semantic Web 25 correlation, ... by hired brokers, and many have suggested creating a matchmaking service that handles advertising servicesand querying for advertised services Experts argue that only Semantic Web technologies...
... Webservices can be “discovered, described, and accessed based on XML and standard Web protocols.” Built on XML, a standard that is supported and accepted by thousands of vendors worldwide, Web ... fundamental in understanding Web services: Web service message syntax (SOAP), Web service discovery and registration technologies, Web service orchestration, Web service security, and technologies ... phone book for Webservices Organizations can register public information about their Webservicesand types of services with UDDI, and applications can view information about these Webservices with...
... such as Sun, IBM, and The Mind Electric will be implementing gridenabled Webservices as products A Semantic Web of WebServices The Semantic WebandWebservices go hand in hand XML, a self-describing ... WS-Security and the Liberty Alliance Project are embracing some of these core standards and marrying them with SOAP-based Webservices Much of the growth, development, and future of Webservices ... solutions, findings, and lessons learned to groups and standards bodies.2 What’s Next for Web Services? As Webservices evolve, there is great potential in two major areas: grid computing and semantics...
... application-to-application trust This web of trust” forms the third and final web in Tim Berners-Lee’s three-part vision (collaborative web, Semantic Web, web of trust) Supporting this web of trust across the ... RDF Primer, and resources on the Web fix the complexity issue Improved tool support for RDF editing, visualizing, translation, and storage (like Jena and IsaViz, which we have seen, and Protégé, ... syntax, and functionality for a variety of standards, such as XSLT, XPointer, and XQuery By using XPath expressions with certain software frameworks and APIs, you can easily reference and find...
... computers and people to work in cooperation.” —Tim Berners-Lee, James Hendler, Ora Lassila, “The Semantic Web, ” Scientific American, May 2001 T he first step toward a Semantic Weband using Webservices ... and Animal Material and Accessories and Supplies 10 10 00 00 Live Animals 10 10 15 00 Livestock 10 10 15 01 Cats 10 10 15 02 Dogs Understanding Taxonomies 151 Live Plant and Animal Material and ... sense, UDDI requires taxonomies and ontologies A directory or registry of Web products andservices absolutely needs some way of classifying those products and services; otherwise, how can anything...