.DO File Type
File extension: DO or .do
Author of the .do file extension: Sun Microsystems, Inc.
Category: Web files
Programs that use the .do file type: Various Web browsers
Explanation of .do file extensions:
The .do file extension is a Web-based Java program that is run by a Web server. The .do file is usually mapped to the Struts controller. This type of Java servlet is used for generating dynamic Web pages. In order to run, the Web server must support JSP. The results are usually viewed through a common web browser.
Typical problems associated with the .do file extension:
One of the most common problems with .do files is when they do not run properly on your Web browser. In most cases, this will be a problem with the way the code is written.
Solutions/Recommendations:
If you are running into trouble with a .do file, make sure you have the latest version of your Web browser. Updates to browsers come out regularly with added support for different technologies.
In addition, you can check your Internet Options settings to be sure that you have Java enabled. Open Internet Explorer, go to Tools and select Internet Options. Click on the Advanced tab and scroll down to the Java section. Make sure a check mark is in the box for JRE.
Run a registry cleaner to resolve many common computer errors.
Associated links:
Servlet Essentials – http://www.novocode.com/doc/servlet-essentials/
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