... Register handlers */ xml_ set_element_handler( $xml_ parser, "startElement", "endElement"); xml_ set_character_data_handler ( $xml_ parser, "chandler"); /* Parse XML */ if ( !xml_ parse( $xml_ parser, $xml, ... endElement(), and chandler() These functions are the userdefined handlers and are registered with the parser using the xml_ set_element_handler() and xml_ set_character_data_handler() functions from the xml ... var_dump($publicId); } /* Register Handlers */ xml_ set_unparsed_entity_decl_handler( $xml_ parser, "upehandler"); xml_ set_notation_decl_handler( $xml_ parser, "notehandler"); When the notation and unparsed entity...
... the other XML methods (such as saveXML() in DOM and asXML() in SimpleXML) where the methods are just returning their tree, which happen to be XML data, as a string: string transformToXML(DOMDocument ... fit your needs and understand how to use them together to effectively and efficiently process XML ■ Note I performed all the tests in this chapter using debug builds of PHP and libxml2 This adds ... the inner workings of SimpleXML SimpleXML has no concept of a document node The first SimpleXMLElement object is created from one of the simplexml_load_xxx() functions, and the resulting object...
... perform XML encryption The XML Encryption Syntax and Processing specification (http://www.w3.org/ TR/xmlenc-core/) specifies a process for encrypting data and representing the result in XML The XML ... Parser Modes XML_ Parser operates in one of two modes In event mode, it operates in the normal fashion as the xml extension The start and end element handlers, startHandler() and endHandler(), are ... "\n"; } } $parser = new XML_ Parser(); $objHandler = new MyHandler(); $result = $parser->setHandlerObj($objHandler); XML_ Parser_Simple Class As I mentioned, the XML_ Parser_Simple class is...
... designed to run beneath a Web server and how to create a client component The client piece is generic and written for the command line, but you can expand and embed it in a local Web page The service ... 568 CHAPTER 15 ■ WEB DISTRIBUTED DATA EXCHANGE (WDDX) WDDX is not a formal standard but is built upon open standards, specifically XML 1.0, and is freely available for both use and redistribution ... it, and how to use the wddx extension in PHP Although WDDX itself is not a Web service, it can be used to create Webservices Introducing WDDX WDDX is an XML technology that allows data and...
... 4:20 PM CHAPTER Page 781 20 ■■■ PEAR andWebServices B y now you should understand how to implement and access Webservices using technologies such as REST and SOAP Through examples, you have ... their Webservicesand where those searching for Webservices could locate them In a sense, the UBR is similar to a specialized search engine UDDI goes a bit beyond that because not only can Webservices ... made available on the site Introducing the Google WebServices Google provides Webservices to perform searches, spell checks, and retrieve cached Web pages, all of which make up its search service...
... it is also a viable webservices platform The webservices development model with J2EE relies on the following two standard technologies: XML technologies The use of XML standards is very important ... for parsing and messaging However, standards, protocols, and major subsystems in a webservices deployment based on J2EE are depicted Developer's Guide to Building XML- based WebServices with ... universally agreed-upon XML standards that we would use when publishing our own web service Namely, UDDI as a web service registry, WSDL for describing the web service, and SOAP and ebXML for performing...
... an understanding of the basics of XML, including XML namespaces andXML schemas A decent tutorial on XML is available at http://www.w3schools.com /xml/ If you are new to the world of XML, working ... http://developer.amazonwebservices.com/connect/kbcategory.jspa?categoryID=19 16 http://developer.amazonwebservices.com/connect/entry.jspa?externalID=703&categoryID=19 17 http://docs.amazonwebservices.com/AWSECommerceService/2007-04-04/DG/ItemIdentifiers.html ... Mashup-by-URL-Templating -and- Embedding pattern Specifically, I connect Flickr archives and a WordPress weblog by virtue of translating URLs; an HTML page takes a given year and month and displays my Flickr...
... request and response formats in the “Request and Response Formats” section later in this chapter When working with these Flickr web services, you find that a detailed understanding of HTTP, XML, and ... instantiate a simpleXML object based on the $feed XML $xml = simplexml_load_string($feed); # access the title and subtitle elements print "title: { $xml- >title}\n"; print "subtitle: { $xml- >subtitle}\n"; ... $category = $xml- >addChild("category"); $category->addAttribute('term','books'); # output the XML to show that category has been added $newxmlstring = $xml- >asXML(); print "new xml (with category...
... request and response and the variety of HTTP request methods XML- RPC is defined at http://www.xmlrpc.com/ as “remote procedure calling using HTTP as the transport andXML as the encoding.” XML- RPC ... xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" ... CHAPTER ■ EXPLORING OTHER WEB APIS http://api.flickr.com /services/ rest/?method=flickr.test.echo&api_key={api-key} and parse the resulting XML (using, say, the libcurl and simpleXML libraries in PHP)...
... ActiveXObject("Msxml3.XMLHTTP")}, function () {return new ActiveXObject("Microsoft.XMLHTTP")} ]; function getXmlHttpRequest() { var xmlhttp = false; for (var i=0;i
... thus making your web site more maintainable and flexible Use W3C Standards to Develop Your Web Site The use of good standards helps bring clarity to your web design, especially standards that insist ... producers of data and services? Well, you have already seen aspects of APIs andweb content that make it either easier or harder to remix, and you’ve seen what makes APIs easy and enjoyable to ... 2.0 or Atom and cannot read XML feeds in general Yahoo! Pipes, on the other hand, can be used to read XML in general and emit RSS 2.0 The Flickr API doesn’t currently output RSS 2.0 and Atom 1.0,...
... Denmark, Finland, France, Germany, Hong Kong, Hungary, India, Ireland, Italy, Japan, Luxembourg, The Netherlands, New Zealand, Poland, Portugal, Singapore, Spain, Sweden, Switzerland, Taiwan, ... output The xmland kml output for 2855 Telegraph Ave., Berkeley, CA, produces the same body (listed next) but different Content-Type headers (“text /xml and “application/vnd.google-earth.kml +xml ), ... get the same result Using street, city, and state returns this: < ?xml version="1.0"?>
... this: < ?xml version="1.0" encoding="UTF-8"?> ... represented as Atom feeds, and you use standard HTTP methods (GET, POST, PUT, and DELETE) to read, update, create, and delete elements Here I’ll show you some of the key feeds and how to use them Before ... entitled book_writing_calendar_entry .xml: < ?xml version="1.0" encoding="UTF-8"?> ...
... MASHING UP DESKTOP AND WEB- BASED OFFICE SUITES You’ll see some of the files that can be part of an ODF file: • content .xml • styles .xml • meta .xml • settings .xml • META-INF/manifest .xml • mimetype ... xmlns:text="urn:oasis:names:tc:opendocument:xmlns:text:1.0" xmlns:table="urn:oasis:names:tc:opendocument:xmlns:table:1.0" xmlns:draw="urn:oasis:names:tc:opendocument:xmlns:drawing:1.0" xmlns:fo="urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0" ... xmlns:dr3d="urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0" xmlns:math="http://www.w3.org/1998/Math/MathML" xmlns:form="urn:oasis:names:tc:opendocument:xmlns:form:1.0" xmlns:script="urn:oasis:names:tc:opendocument:xmlns:script:1.0" xmlns:ooo="http://openoffice.org/2004/office"...