DOMStringList: item() method
The item()
method returns a string from a DOMStringList
by index.
Syntax
js
item(index)
JavaScript also offers an array-like bracketed syntax for obtaining an item from a
DOMStringList
by index:
js
list[index];
Parameters
index
-
the index of the string to get. The index is zero-based.
Return value
The string at the index position in the DOMStringList
; otherwise null
if the provided index is out of range.
Exceptions
TypeError
-
Thrown if no argument is provided.
Specifications
Specification |
---|
HTML Standard # dom-domstringlist-item |
Browser compatibility
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