如何使用Javascript和HTML创建doc文件

Question

我有一个网页我想要当用户点击按钮然后它必须创建一个doc文件，其中包含以下信息，如Name等和Designation我们在php和.net中创建一个文件库，所以在html中有这样的方式所以我们可以在项目的根文件夹中创建文件。

Answer 1

You cannot create them on server as HTML and JS both are for client-side only. Even then, if you wish to do something like this client-side in future, use the following info :

Two methods are defined in the specifications, 1) createDocument from DOM Core Level 2 and 2) createHTMLDocument from HTML5.

The former creates an XML document (including XHTML), the latter creates a HTML document. Both reside, as functions, on the DOMImplementation interface.

var impl    = document.implementation,
xmlDoc  = impl.createDocument(namespaceURI, qualifiedNameStr, documentType),
htmlDoc = impl.createHTMLDocument(title);

Actually, these methods are rather young and only implemented in recent browser releases. According to http://quirksmode.org and MDN, the following browsers support createHTMLDocument :

Chrome 4

Opera 10

Firefox 4

Internet Explorer 9

Safari 4

You can create a HTML document in older versions of Internet Explorer, using ActiveXObject :

var htmlDoc = new ActiveXObject("htmlfile");

The resulting object will be a new document, which can be manipulated just like any other document.

Answer 2

HTML and JavaScript run on the client, but to create a file in the root folder of the project requires a procedure on the server. Luckily, there is a common standard technology for this form of communication: AJAX. Your process might run like this:

1. Use your favourite AJAX library to send a request to the server to create the file
2. Write the code on the server in PHP or .NET using your existing libraries, which will accept the request, create the file and return the URL
3. Display the URL in your page for a user to download.

If you use JQuery, or any other standard JavaScript framework, they'll have an AJAX library already built in.