JavaScript is the strongest scripting language.The browser support for the JavaScript is creating problem and making this scripting language a bit difficult too.

Different types of Browsers are creating there own properties in the Document Object Model(DOM),which makes JavaScript more difficult to use.

So the way in which we can solve this problem is to have the difference between different Browsers and their DOM properties .To solve this problem we have to have some idea about

• Detection of Different Browsers.
• Event handling in Different Browser.