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682:{CommandButton width=100pt, height = 50pt, label = {center {bold Invokes an event handler when clicked}}, control-color = "orange", || Attach the following event handler to this CommandButton {on Action do {popup-message title = "Your Message", "This is a user message dialog." } }}
572:
The Curl language attempts to address a long-standing problem: the different building blocks that make up any modern web document most often require wildly different methods of implementation: different languages, different tools, different frameworks, often completely different teams. The final, and
739:
The same markup can be used for different results, as one can style text to be visible in one context and invisible in another. Curl also permits top-level file inclusion so that a source text in markup can be included in different parent files. In education, for example, one could create a source
599:
While the Curl language can be used as an HTML replacement for presenting formatted text, its abilities range all the way to those of a compiled, strongly typed, object-oriented system programming language. Both the authoring (HTML-level) and programming constructs of Curl can be extended in user
573:
often most difficult, hurdle has been getting all of these blocks to communicate with each other in a consistent manner. Curl attempts to side-step these problems by providing a consistent syntactic and semantic interface at all levels of web content creation: from simple HTML to complex
735:
which can initially be implemented by defining the poem and stanza markup as paragraph text formats. Stanza could be further refined to include a hidden navigation anchor for page navigation using the Curl {destination} which is itself a text procedure.
482:. It makes it possible to embed complex objects in simple documents without needing to switch between programming languages or development platforms. The Curl implementation initially consisted of an
667:. Most features for web applications now implemented through combinations of JavaScript libraries + HTML + CSS are already found within the Curl language, including features usually associated with
647:{paragraph paragraph-left-indent=0.5in, {text color = "red", font-size = 12pt, Hello} {text color = "green", font-size = 12pt, World}}
887:
851:
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690:{text A comment can be on a line by itself, || A comment on a line by itself or it can be at the end || A comment on the same line as code of a line.}
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731:{poem || wraps entire poem {stanza || first verse here in any language } {stanza || another verse here in any language } }
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and run at high speed. Curl applets can also be written so that they can run off-line when disconnected from a network (
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develop and distribute a suite of commercial products which are based on the results of the MIT research. Owned by
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and text-procedures in addition to anonymous procedures and named methods. An alternative using the text-procedure
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code. The language is designed so Curl applications can be compiled to native code of the client machine by a
592:. Curl applications are not required to observe the separation of information, style, and behavior that HTML,
556:, which is a web deployed applet which runs on the user's desktop independent of a browser window much as in
483:
707:
lightweight markup. A major advantage over plain text HTML markup is that the text encoding can be set to
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is shown as text; at the same time, Curl includes an object-oriented programming language that supports
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596:(CSS), and JavaScript have imposed, although that style of programming can be used in Curl if desired.
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628:{Curl 7.0, 8.0 applet} {text color = "blue", font-size = 16pt, Hello World}
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file of test questions, and include it in both a student and a teacher version of the text.
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This code will run if the user has at least one of the Curl versions 7.0 or 8.0 installed.
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Curl comments use the vertical bar in several variations. The simplest is as follows:
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Curl programs may be compiled into Curl applets, that are viewed using the Curl RTE, a
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517:) within one unified framework. It is used in a range of internal enterprise,
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was dropped on March 25, 2019 (starting with version 8.0.10). Curl supports
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Recently this style of layout has been adopted by "builders" in the
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Because Curl provides for both user-defined text procedures and
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424:
17:
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20:, a software library and command-line tool with a similar name.
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165:
63:
22:
771:"Changes to Supported Operating Systems of Curl RTE Products"
302:
Curl, Inc., Sumisho
Computer Systems Corp., SCSK Corporation
858:
awarded Curl its 2008 Technology of the Year award in the
678:
Curl sets callbacks in the manner also adopted by Groovy:
474:, whose goal is to provide a smoother transition between
752:: Curl is both a programming language and a data format
834:
395:
799:. MIT Laboratory for Computer Science. Archived from
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M. Hostetter; D. Kranz; C. Seed; C. Terman; S. Ward.
838:
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418:
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390:
378:
366:
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94:. Unsourced material may be challenged and removed.
723:(like JavaScript, Curl is Unicode friendly). A
659:(JVM), but is also familiar to users of CSS or
827:, the results of the Curl research project at
881:
8:
246:
797:"Curl: A Gentle Slope Language for the Web"
57:Learn how and when to remove these messages
1055:
888:
874:
866:
245:
831:'s (MIT) Laboratory for Computer Science.
234:Learn how and when to remove this message
216:Learn how and when to remove this message
154:Learn how and when to remove this message
179:This article includes a list of general
762:
829:Massachusetts Institute of Technology
7:
92:adding citations to reliable sources
612:is an application written in Curl.
505:), and heavy-duty computing (as in
497:(as in HyperText Markup Language (
185:it lacks sufficient corresponding
14:
1087:Declarative programming languages
335:8.0.13 / 6 September 2022
38:This article has multiple issues.
1112:Homoiconic programming languages
1082:High-level programming languages
1054:
1043:
1042:
606:occasionally connected computing
540:. Currently, it is supported on
441:
252:
170:
103:"Curl" programming language
68:
27:
1107:Rich web application frameworks
777:from the original on 2019-05-13
79:needs additional citations for
46:or discuss these issues on the
1:
1097:Lightweight markup languages
852:InfoWorld review of Curl 6.0
703:, it can be used readily as
620:A simple Curl applet for a
575:object-oriented programming
312:; 26 years ago
1133:
897:Rich Internet Applications
15:
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860:Rich Internet Application
845:a majority-owned unit of
675:such as accordion panes.
438:
423:
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350:
324:
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839:Curl International Corp.
729:
711:, and text entered in a
688:
680:
645:
626:
16:Not to be confused with
622:"Hello, World!" program
200:more precise citations.
984:Site-specific browsers
721:escaping of characters
594:Cascading Style Sheets
695:As lightweight markup
602:just-in-time compiler
558:Microsoft Silverlight
501:)), scripting (as in
337:; 2 years ago
1117:Proprietary software
1092:Functional languages
773:. SCSK Corporation.
657:Java virtual machine
590:multiple inheritance
525:(B2C) applications.
523:business-to-consumer
519:business-to-business
480:computer programming
468:programming language
88:improve this article
635:Curl provides both
584:like HTML—that is,
530:runtime environment
493:Curl combines text
307:First appeared
248:
1060:List of frameworks
934:Google Web Toolkit
854:by Martin Heller.
554:"detached applets"
476:content formatting
1069:
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655:language for the
542:Microsoft Windows
490:was added later.
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356:Typing discipline
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472:web applications
470:for interactive
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673:script.aculo.us
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582:markup language
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819:External links
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944:Lively Kernel
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803:on 2008-12-24
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750:Homoiconicity
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419:Influenced by
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144:December 2014
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105: –
104:
100:
99:Find sources:
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77:This article
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66:
65:
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51:
50:
45:
44:
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1041:
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928:
921:Apache Pivot
805:. Retrieved
801:the original
790:
779:. Retrieved
765:
738:
734:
727:example is:
701:style sheets
698:
685:
677:
650:
640:
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579:
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568:Architecture
538:web browsers
527:
492:
457:
456:
449:at Wikibooks
230:
212:
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184:
150:
141:
131:
124:
117:
110:
98:
86:Please help
81:verification
78:
54:
47:
41:
40:Please help
37:
954:Silverlight
916:Apache Flex
911:Adobe Flash
717:text editor
521:(B2B), and
484:interpreter
385:proprietary
198:introducing
1076:Categories
1029:WebCatalog
969:SproutCore
959:OpenLaszlo
925:Cappuccino
835:Curl, Inc.
807:2005-12-20
781:2020-04-01
757:References
643:would be:
624:might be:
586:plain text
580:Curl is a
503:JavaScript
462:reflective
429:JavaScript
342:2022-09-06
287:Steve Ward
181:references
114:newspapers
43:improve it
974:XULRunner
949:Moonlight
862:category.
856:InfoWorld
715:-enabled
669:Prototype
641:paragraph
562:Adobe AIR
298:Developer
262:Paradigms
206:June 2015
49:talk page
1048:Category
964:Qt Quick
775:Archived
744:See also
719:with no
610:Curl IDE
488:compiler
486:only; a
408:Dialects
713:Unicode
608:). The
532:with a
391:Website
380:License
373:Windows
340: (
315: (
194:improve
128:scholar
1007:Gollum
939:JavaFX
725:poetry
653:Groovy
637:macros
616:Syntax
560:3 and
548:, and
534:plugin
495:markup
361:strong
275:markup
183:, but
130:
123:
116:
109:
101:
1017:Gears
1002:Fluid
709:UTF-8
550:macOS
546:Linux
513:, or
460:is a
398:.curl
135:JSTOR
121:books
997:Curl
929:Curl
837:and
536:for
507:Java
499:HTML
478:and
458:Curl
447:Curl
433:Lisp
425:HTML
414:none
400:.com
317:1998
310:1998
247:Curl
107:news
18:cURL
992:AIR
661:Tcl
515:C++
396:www
291:MIT
90:by
1078::
671:+
665:Tk
577:.
564:.
544:.
511:C#
509:,
431:,
427:,
368:OS
289:,
273:,
269::
52:.
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882:t
875:v
810:.
784:.
663:/
344:)
319:)
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231:(
219:)
213:(
208:)
204:(
190:.
157:)
151:(
146:)
142:(
132:·
125:·
118:·
111:·
84:.
59:)
55:(
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