#Javascript #Tutorial #Hindi

Link for Complete JavaScript Tutorial in Hindi for Beginners: https://www.youtube.com/playlist?list=PLjpp5kBQLNTSvHo6Rp4Ky0X8x_MabmKye

Link for Complete HTML and CSS Tutorial in Hindi for Beginners: https://www.youtube.com/playlist?list=PLjpp5kBQLNTSdLVVjU_kea8J8lP24ZseT

In this video i will talk about how to select an element by Tag in JavaScript

The getElementsByTagName() method returns a collection of all elements in the document with the specified tag name, as an HTMLCollection object.

The HTMLCollection object represents a collection of nodes. The nodes can be accessed by index numbers. The index starts at 0.

Tip: The parametervalue "*" returns all elements in the document.

Tip: You can use the length property of the HTMLCollection object to determine the number of elements with the specified tag name, then you can loop through all elements and extract the info you want.



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