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Topic: E4X

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	E4X - MDC
		ECMAScript for XML (E4X) is a programming language extension that adds native XML support to JavaScript.
		E4X is standardized by Ecma International in ECMA-357 standard (currently in its second edition, December 2005).
		E4X is implemented (at least partially) in SpiderMonkey (Gecko's JavaScript engine) and in Rhino (JavaScript engine written in Java).
	developer.mozilla.org /en/docs/E4X (247 words)

	E4X (Site not responding. Last check: )
		E4X ist standardisiert durch ECMA International im ECMA-357 Standard (zur Zeit in der ersten Fassung von Juni 2004).
		E4X ist teilweise in SpiderMonkey, der Gecko-JavaScript-Engine, sowie in Rhino implementiert.
		Die Verwendung von E4X in Gecko-basierten Browsern erklärt [1] (englisch).
	www.jenskleemann.de /wissen/bildung/wikipedia/e/e4/e4x.html (159 words)

	delete.me.uk: e4x
		The E4X example also appears to use an abbreviated version of the for statement which allows iteration of an array with unpacking of each element in the statement (à la Python).
		I'm not judging E4X here, this is a very simplistic use case, and I don't know much about the syntax, but to argue for it's adoption by producing a shoddy example for the opposition is not really fair.
		E4X is not going to cure cancer, but it is already making XML handling in Mozilla-based apps easier and more pleasant.
	delete.me.uk /2005/04/e4x (675 words)

	E4X
		E4X shall not be entitled to any difficulty in use, inaccuracy of information, computer viruses or other defect in this web-site.
		E4X expressly disclains all liability in respect to decisions made or actions taken in reliance on the information in this Web-Site, or for any direct, incidental or consequential damages.
		In the event that you have or will execute an agreement with E4X, then you are and shall be subject to that agreement, and the content of this Web-Site will be interpreted to be consistant with the terms and conditions appearing in any executed agreement between yourself and E4X.
	www.e4x.com /legal (208 words)

	E4X Tutorial
		E4X is an official JavaScript standard that adds direct support for XML.
		E4X makes scripting for XML with JavaScript very simple.
		E4X is an extension of JavaScript that adds direct support for XML.
	www.w3schools.com /e4x (266 words)

	E4X tutorial - MDC
		With E4X, programmers can manipulate an XML document with a syntax more familiar to JavaScript programming.
		With E4X enabled, basic XML elements are valid syntax for variables.
		The goal of E4X was to provide an easier way for JavaScript programmers to manipulate an XML document, without going through the DOM interfaces.
	developer.mozilla.org /en/docs/E4X_tutorial (301 words)

	EX4, extension to ECMAScript/JavaScript for XML processing
		E4X belongs to the standard ECMAScript 1.7 which is implemented in the last versions of navigators.
		Precisely, the standard uses an enough complicated format to differentiate the keys (names of attributes) from the numbers of position of the elements on an XML level, which is not useful apart from language PHP.
		E4X also makes it possible to integrate easily an XML document in a script (that would be connected rather with the Scriptol language):
	www.scriptol.org /E4X.html (847 words)

	E4X Adds PayPal Payment Service (Site not responding. Last check: )
		E4X, Inc. provides a unique set of multicurrency services combined with a patented technology that enable companies to easily grow their international business while minimizing the cost, risk and complexity of multicurrency pricing, settlement and cross-border payments.
		With E4X, businesses allow global customers to shop and purchase in local currencies, receive payment in their currency of choice and make cross border payments to vendors, employees and other payees in their local currencies.
		Founded in 1999, E4X is based in New York and is privately held.
	www.fisiteresearch.com /artman/publish/printer_695.php (414 words)

	Adobe - Developer Center : Displaying XML-based DataGrids using dynamic E4X expressions
		For the increasing number of developers who use XML as data within their applications, E4X support is critical to daily application development.
		E4X is a series of operators—and in ActionScript 3 you don't have any way to evaluate an expression represented as a string at runtime.
		Above, the E4X operators were demonstrated as a way to derive data from an XML structure.
	www.adobe.com /devnet/flex/articles/e4x_print.html (1646 words)

	E4X: A new approach to XML processing -- ActionScript 3.0 (Site not responding. Last check: )
		Simplicity--Where possible, E4X makes it easier to write and understand code for working with XML data.
		Consistency--The methods and reasoning behind E4X are internally consistent and consistent with other parts of ActionScript.
		The new E4X classes are core classes; you need not import a package to use them.
	livedocs.macromedia.com /labs/as3preview/docs/00000118.html (499 words)

	Digital Element – Success Stories
		E4X Inc., a multi-currency solution provider with a strong Web presence, now faces a new set of challenges as it strives to simplify the process of online shopping by “localizing” global e-commerce.
		This new geographic capability was exactly what E4X needed: a way to enable businesses to automatically sell their products and services in local currencies without risk.
		E4X integrated Digital Element’s, a business unit of Digital Envoy, industry-leading IP Intelligence technology into its existing solution to create a new feature called Currency Detector™.
	www.digital-element.net /success_stories/e4x.html (504 words)

	E4X (Site not responding. Last check: )
		E4X is standardized by Ecma International in ECMA-357 standard (currently in its first edition, June 2004).
		E4X is implemented (at least partially) in SpiderMonkey (Gecko's JavaScript engine) and in Rhino.
		As Mozilla Firefox is based on Gecko, it can be used to run scripts using E4X.
	www.abcworld.net /E4X.html (160 words)

	E4X plans to expand global services for e-commerce
		E4X Inc., a provider of software that supports the display of foreign currencies converted into shopper’s home currency on retail web sites, is expanding its offerings to include the processing of foreign currency transactions, CEO Michael DeSimone says.
		E4X expects to fill a void in the international e-commerce services market by providing processing of transactions in the buyer’s local currency.
		By offering both the currency presentation and processing services, E4X will now be able to shorten the time it takes to get new customers on board with the ability to accept foreign currency payments, DeSimone says.
	www.internetretailer.com /internet/marketing-conference/45675-e4x-plans-expand-global-services-e-commerce.html (371 words)

	Change Log
		E4X is a set of language extensions adding native XML support for JavaScript without affecting the existing code base.
		E4X example demonstrates various E4X constructions and their usage in JavaScript code.
		The E4X code was donated to the Rhino project by BEA and developed by staff from BEA and AgileDelta.
	www.mozilla.org /rhino/rhino16R1.html (485 words)

	Cover Pages: Ecma International Approves ECMAScript for XML (E4X) Specification.
		E4X "adds native XML datatypes to the ECMAScript language, extends the semantics of familiar ECMAScript operators for manipulating XML objects and adds a small set of new operators for common XML operations, such as searching and filtering.
		BEA has donated a complete E4X implementation to the Mozilla open source project and expects it be available in August 2004 as Mozilla Rhino 1.6.
		E4X is a vendor-neutral set of programming language extensions adding native XML support to ECMAScript (ECMA-262, or ISO/IEC 16262), one of the most widely used programming languages.
	xml.coverpages.org /ni2004-07-20-a.html (2049 words)

	ONLamp.com -- Exploring E4X with Ruby
		E4X is a new standard for XML access in ECMAScript (JavaScript).
		The great value of E4X is that it opens up XML to a wider audience by making it simpler to use.
		E4X is still in-process, and there is only one example implementation on top of the Rhino JavaScript engine.
	www.onlamp.com /pub/a/onlamp/2004/08/12/ruby_e4x.html (1152 words)

	Implementing E4X in Rhino Using Apache AXIOM \| WSO2 Oxygen Tank
		Rhino supports E4X since the release of 1.6R1, and the Apache XMLBeans library is used to implement E4X runtime.
		In addition to these native data types, E4X extends the semantics of familiar JavaScript operators and adds a small set of new operators for common operations, such as searching and filtering XML data.
		This section compares the performance of an E4X implementation in AXIOM with an E4X implementation in XMLBeans that is used in Rhino, to support JavaScript Web services in Apache Axis2.
	wso2.org /library/1050 (2333 words)

	Scripting XML processing using E4X - Builder UK
		Often you end up just prodding the underlying Java XML APIs, which doesn't really get you anywhere in the "rich expressive dynamic" stakes which is what you want from your script language.
		More signifigantly, E4X capability is implemented in the Mozilla Rhino JavaScript engine using the XmlBeans library.
		Rhino in turn is a part of the reference implementation of JSR 223 (Scripting for Java Platform) which is in turn incorporated into Java 6, codenamed "Mustang", and currently in development (and if you are curious, check out the development snapshots).
	uk.builder.com /programming/java/0,39026606,39267958,00.htm (632 words)

	Mike Morearty » Blog Archive » Common E4X pitfalls
		As cool as I think E4X is, there are a few things about it that can throw you off when you're getting started (they certainly took me a while to get used to).
		In E4X, "cats" is actually a collection -- a list of all the nodes (remember, "cats" is an XMLList, with just one entry in this example), and when you iterate over "cats", that means you want to get one each time through the loop.
		Yeah, the tricky thing with a post like this one is that when someone is learning E4X, they are unlikely to find this post before they start running into these stumbling blocks.
	www.morearty.com /blog/2007/03/13/common-e4x-pitfalls (1854 words)

	LShift Ltd. » E4X: I want my S-expressions back
		If E4X objects were real objects, if there were a means of splicing a sequence of child nodes into XML literal syntax, and if E4X supported XML namespace prefixes properly, most of my objections would be dealt with.
		E4X XML objects have no notion of namespace prefixes (which are required for quality implementations of XPath and anything to do with XML signatures).
		E4X is incapable of handling this and is non extensible for generating your own output methods.
	www.lshift.net /blog/2006/06/24/e4x-i-want-my-s-expressions-back (649 words)

	News Releases - ECNext
		E4X guarantees the purchase prices and exchange rates to both ECNext clients and their customers, so neither is exposed to currency rate fluctuations.
		Working with E4X allows online businesses to reach more global shoppers and increase international sales by presenting final prices in local currencies, thereby creating a more local shopping experience.
		E4X was founded in 1999 and is headquartered in New York, NY.
	www.ecnext.com /ecnext/news/news_release_e4x.shtml (657 words)

	Finance in the News
		For providing its services to clients, E4X earns a commission that increases the longer the period of time for which a client wishes to lock in an exchange rate.
		E4X then uses the foreign currency it receives to settle its hedging contracts.
		E4X realized a foreign currency exchange rate risk exposure on 625,000 British pounds that it will have to convert to dollars.
	www.swlearning.com /finance/finance_news/E4X1201.html (378 words)

	Native XML Scripting with E4X
		E4X scripts are smaller than comparable XSL transforms, XML Queries or DOM routines and more intuitive to the average developer.
		E4X adds native XML data types to the Javascript language, extends the semantics of familiar Javascript operators for manipulating XML objects and adds a small set of new operators for common XML operations, such as searching a filtering.
		E4X was approved as an international standard on 29 June 2004 by the ECMA General Assembly, the body that maintains the international Javascript standard.
	www.idealliance.org /proceedings/xml05/ship/164/E4X_for_XML2005.HTML (2905 words)

	Scripting XML processing using E4X - Program - XML - Builder AU
		Enter E4X, ECMAScript for XML, a BEA developed extension to the JavaScript language (known as ECMAScript in its formal standardised form).
		E4X extends ECMAScript by making XML a native type within the language and as easy to work with as other native types.
		This is just a taster of E4X, but already you should be getting a feel for its capability in making XML processing accessible for scripting.
	www.builderau.com.au /program/xml/soa/Scripting-XML-processing-using-E4X/0,339028469,339213085,00.htm (894 words)

	E4X implementation
		E4X is already implemented in Rhino, Mozilla's javascript implementation for the jvm.
		I expect E4x to have a huge impact.
		Seppia is a simple technology which allows you to write a whole program combining java and javascript in a very synergetic way
	www.xml.com /cs/user/view/cs_msg/2416 (78 words)

	Keep an Open Eye » JavaScript’s E4X
		E4X is the BEA inspired extension to JavaScript that has been proposed and adopted but only as an extension to JavaScript.
		As Jon implies E4X really does simplify XML processing in JavaScript.
		When doing a story on JavaScript and E4X earlier this year the best I could get from major vendors such as Adobe, Macromedia, Microsoft and others was “we are considering it”.
	www.theopensourcery.com /wordp1/index.php?p=119 (122 words)

	E4X and Oanda to Provide E-Commerce Currency System
		E4X, a provider of online multi-currency solutions, has announced a strategic agreement with currency conversion and localization provider Oanda to provide a straight-through payment solution for ecommerce websites conducting business in international marketplaces.
		Hess said she is optimistic that the unstable economy would not significantly affect E4X.
		Last November, E4X completed a $6 million first round of financing from a group of investors led by Polaris Venture Capital, along with Chase Capital Partners and Delta-Ventures.
	www.ecommerce-guide.com /news/news/print.php/737751 (404 words)

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