[Mupolan]

Anyone have good documents on getElementByTagName?

[kadamat]

there's not too much to know about it, it returns a HTMLCollection containing all the elements with matching tag names, and you can specify "*" as the argument to get all tags

[Mupolan]

kadamat, is it array of objects?

[kadamat]

Mupolan, it's similiar to an array, it has numeric indexes like an array, it has a length property... but it's not an instance of Array
that's the return value, getElementsByTagName is a function