Discovering every element on a webpage

Searching for elements in a webpage can be done using different methods.

document.getElementsByTagName('*')
and document.all

Are there any other more efficient ways or are these two the most recommended?

I am currently working on an element selector as part of my practice, and I am looking to identify the most dependable method for retrieving all elements on a page for testing purposes.

Answer №1

document.all is an antiquated proprietary feature created by Microsoft. Avoid using it at all costs.

document.getElementsByTagName('*')
is the official W3C method for locating all elements within a document - and it is not only efficient but also compatible with Internet Explorer.

P.S. In anticipation of someone suggesting a jQuery solution, here is how you can select all elements on a page using jQuery: jQuery('*');

:-)

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