cakephp-2.0 > HtmlHelper :: script()
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script

line:476 at /lib/Cake/View/Helper/HtmlHelper.php
Returns one or many `<script>` tags depending on the number of scripts given.

Method

(mixed) public script ($url, $options = array())

Parameters

ParameterTypeCommentDefault
$url mixed required String or array of javascript files to include
$options mixed optional Array of options, and html attributes see above. If boolean sets $options['inline'] = value array()

Return

mixed

Comment

Returns one or many `<script>` tags depending on the number of scripts given.

If the filename is prefixed with "/", the path will be relative to the base path of your
application. Otherwise, the path will be relative to your JavaScript path, usually webroot/js.


### Usage

Include one script file:

`echo $this->Html->script('styles.js');`

Include multiple script files:

`echo $this->Html->script(array('one.js', 'two.js'));`

Add the script file to the `$scripts_for_layout` layout var:

`$this->Html->script('styles.js', null, array('inline' => false));`

### Options

- `inline` - Whether script should be output inline or into scripts_for_layout.
- `once` - Whether or not the script should be checked for uniqueness. If true scripts will only be
included once, use false to allow the same script to be included more than once per request.

@param mixed $url String or array of javascript files to include
@param mixed $options Array of options, and html attributes see above. If boolean sets $options['inline'] = value
@return mixed String of `<script />` tags or null if $inline is false or if $once is true and the file has been
included before.
@link http://book.cakephp.org/2.0/en/core-libraries/helpers/html.html#HtmlHelper::script