option

The &lt;option&gt; HTML element is used to define an item contained in a select, an optgroup, or a datalist element. As such, &lt;option&gt; can represent menu items in popups and other lists of items in an HTML document.

Generates valid HTML tag strings for HTML5 elements documented by Mozilla.
Attributes are passed as named lists, with names being the attribute name and values being the attribute value.
Attribute values are automatically double-quoted. To declare a DOCTYPE, wrap html() with function doctype().
Mozilla's documentation for HTML5 is available here: <https://developer.mozilla.org/en-US/docs/Web/HTML/Element>.
Elements marked as obsolete are not included.

Timothy Conwell

html5

Creates Valid HTML5 Strings

option function

<dl><dt>...</dt>
<dd>A string or vector of content to pass to the tag.</dd>
<dt>attr</dt>
<dd>A named list or named vector, names are attribute names and values are attribute values.</dd>
<dt>separate</dt>
<dd>TRUE/FALSE, If TRUE, returns separate tags for each item of ...; if FALSE, returns one tag with the items of ... in the tag content.</dd>
<dt>collapse</dt>
<dd>A string. If NULL, returns a vector the same length as ... instead of collapsing the tags into one string.</dd></dl>

Arguments

Generate the &lt;option&gt; HTML tag. — option

<dl>

<dt>...</dt>
<dd>A string or vector of content to pass to the tag.</dd>


<dt>attr</dt>
<dd>A named list or named vector, names are attribute names and values are attribute values.</dd>


<dt>separate</dt>
<dd>TRUE/FALSE, If TRUE, returns separate tags for each item of ...; if FALSE, returns one tag with the items of ... in the tag content.</dd>


<dt>collapse</dt>
<dd>A string. If NULL, returns a vector the same length as ... instead of collapsing the tags into one string.</dd>

</dl>

option: Generate the <option> HTML tag.

Description

Usage

Value

Arguments

Details

Examples