jquery learning part 2 attributes (html() and html(val))_jquery

html()
Get the html content of the first matching element. This function cannot be used with XML documents. But it can be used for XHTML documents.
Get the html contents of the first matched element. This property is not available on XML documents (although it will work for XHTML documents).
Return value
String

Example

Result:

Hello

html(val)
Set the html content of each matching element. This function cannot be used with XML documents. But it can be used for XHTML documents.
Set the html contents of every matched element. This property is not available on XML documents (although it will work for XHTML documents).
Return value
jQuery

Parameters
val (String): Value used to set HTML content

Example

Result:
[ ]