javascript

Java·Script

J j

Transcription

- US Pronunciation
- US IPA
- UK Pronunciation
- UK IPA
- [jah-vuh-skript]
- /ˈdʒɑ vəˌskrɪpt/
- /ˈʤɑːvəskrɪpt/

- US Pronunciation
- US IPA
- [jah-vuh-skript]
- /ˈdʒɑ vəˌskrɪpt/

Definitions of javascript word

noun javascript Alternative capitalization of JavaScript. 1
noun Definition of javascript in Technology (language) (Formerly "LiveScript") Netscape's simple, cross-platform, web scripting language, only very vaguely related to Java (which is a Sun trademark). JavaScript is intimately tied to the web, and currently runs in only three environments - as a server-side scripting language, as an embedded language in server-parsed HTML, and as an embedded language run in web browsers where it is the most important part of DHTML. JavaScript has a simplified C-like syntax and is tightly integrated with the browser Document Object Model. It is useful for implementing enhanced forms, simple web database front-ends, and navigation enhancements. It is unusual in that the scope of variables extends throughout the function in which they are declared rather than the smallest enclosing block as in C. JavaScript originated from Netscape and, for a time, only their products supported it. Microsoft now supports a work-alike which they call JScript. The resulting inconsistencies make it difficult to write JavaScript that behaves the same in all browsers. This could be attributed to the slow progress of JavaScript through the standards bodies. JavaScript runs "100x" slower than C, as it is purely interpreted (Java runs "10x" slower than C code). Netscape and allies say JavaScript is an "open standard" in an effort to keep Microsoft from monopolising web software as they have desktop software. Netscape and Sun have co-operated to enable Java and JavaScript to exchange messages and data. See also VBScript. Mailing List: <[email protected]> ("subscribe javascript" in body). 1
noun javascript a scripting language especially applicable to the internet 0

See all 3 definitions of javascript

Information block about the term

Origin of javascript

First appearance:

before 1995

One of the 1% newest English words

1995-2000; Java (in the trademarked sense “a programming language”) + script (in the computer sense “an executable section of code”)

Historical Comparancy

Parts of speech for Javascript

noun

adjective

verb

adverb

pronoun

preposition

conjunction

determiner

exclamation

Full grammatical hierarchy of Javascript

javascript popularity

A common word. It’s meaning is known to most children of preschool age. About 91% of English native speakers know the meaning and use the word.

Most Europeans know this English word. The frequency of it’s usage is somewhere between "mom" and "screwdriver".

javascript usage trend in Literature

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