Image onmouseout , onmouseover and onclick

Requirement:- A web page should contain an image say top arrow image. When user visit to a page , top arrow image should be in disable form (say in grey color) , when user hover over the image , it should get activated and turns to other color (say in green) and when user clicks [...]

Difference between HTML & XHTML

The most important difference between two markup language is: HTML(Hypertext markup language)  is an application of SGML(standard generalized  markup language) & allow author to omit certain tags and use attribute minimization. XHTML(Extensible  HTML )  is an application of XML.It doesn’t  permit permission of any tags or use of attribute minimization. however ,XHTML provides the shorthand [...]

Hypertext Transfer Protocol — HTTP/1.1[ Error Code 4xx & 5xx ]

The 4xx class of status code is a Client side error.Whenever a Client request for any method or resource to server and if there is some error while requesting method or resource,the error will display at Client side. 1. 404 —- NOT FOUND When server ha s not found anyhthing matching the request URI. 2. [...]

—- [ Gud site to learn Java ] —-

http://j2eebrain.com/j2ee_tut_main/j2eetutdownloadmain1.htm http://struts.javabeat.net/tutorials/index.php http://www.onjava.com/pub/a/onjava/2005/08/03/hibernate.html http://java.sun.com/j2ee/1.4/docs/devguide/dgsecure.html#wp25790 http://www.roseindia.net/struts/struts-projects.shtml gud site to learn CSS http://reference.sitepoint.com/css/css