Name
Select.add( ): insert an <option> element — DOM Level 2 HTML
Synopsis
void add(HTMLElementelement, HTMLElementbefore) throws DOMException;
Arguments
-
element The Option element to be added.
-
before The element of the
optionsarray before which the newelementshould be added. If this argument isnull,elementis appended at the end of theoptionsarray.
Throws
This method throws a DOMException with a code of NOT_FOUND_ERR if the
before argument specifies an object
that is not a member of the options array.
Description
This method adds a new <option> element to this <select> element.
element is an Option object that
represents the <option>
element to be added. before specifies the
Option before which element is to be
added. If before is part of an <optgroup>,
element is always inserted as part of
that same group. If before is null, element
becomes the last child of the <select> element.
See Also
Option
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