How to count no of elements ?

Posted by rajesh on Stack Overflow See other posts from Stack Overflow or by rajesh
Published on 2010-06-17T04:49:10Z Indexed on 2010/06/17 4:53 UTC
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JavaScript

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html

hi suppose i have

what i want is inside maindiv i want to count no of elements(may be div input tags)present. there may be use of getElementByTagName(). But the problem is that how to count element.

Thanks

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