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的集成和互操作性的可能性軟件程序杠桿的網(wǎng)絡服務模式是令人驚訝的。這些技術包括 win32技術、 J2EE,CORBA,CGI腳本。 Ben Walther Publisher: O39。必須有一種潛在的變化在輸出。注意 那一個網(wǎng)絡服務器 ,提供了靜態(tài)網(wǎng)頁不適合我們的帳單。讓我們來探索每 一件事情上面都會反過來。re not really testing software. 網(wǎng)絡的應用程序都有多種不同的形狀和尺寸。 [Professional JavaScript174。甚至微軟 ,都有它自己的客戶 側腳本語言稱為 VBScript,最終包括它自己的 JavaScript實施在 Inter Explorer從它的最早版本。 從那時起 ,JavaScript已長成的重要特征 ,每一個主要的瀏覽器市場。在此之前 ,圓 旅 行到服務器需要確定一個要求田地已經留出空白或輸入值是無效的。 提供 所譯外文資料附件(印刷類含封面、封底、目錄、翻譯部分的復印件等,網(wǎng)站類的請附網(wǎng)址及原文 】 What Is JavaScript? When JavaScript first appeared in 1995, its main purpose was to handle some of the input validation that had reviously been left to server side languages such as Perl. Prior to that time, a round trip to the server was needed to determine if a required field had been left blank or an entered value was invalid. Netscape Navigator sought to change that with the introduction of JavaScript. The capability to handle some basic validation on the client was an exciting new feature at a time when use of telephone modems was widespread. The associated slow speeds turned every trip to the server into an exercise in patience. Since that time, JavaScript has grown into an important feature of every major web browser on the market. No longer bound to simple data validation, JavaScript now interacts with nearly all aspects of the browser window and its contents. JavaScript is recognized as a full programming language, capable of plex calculations and interactions, including closures, anonymous (lambda) functions, and even metaprogramming. JavaScript has bee such an important part of the Web that even alternative browsers, including those on mobile phones and those designed for users with disabilities, support it. Even Microsoft, with its own client side scripting language called VBScript, ended up including its own JavaScript implementation in Inter Explorer from its earliest version. The rise of JavaScript from a simple input validator to a powerful programming language could not have been predicted. JavaScript is at once a very simple and very plicated language that takes minutes to learn but year