cakephp-2.0 > Helper :: domId()
Helper
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domId
line:533 at
/lib/Cake/View/Helper.php
Generates a DOM ID for the selected element, if one is not set.
Uses the current View::entity() settings to generate a CamelCased id attribute.
Method
(mixed)
public domId
($options = null, $id = 'id')
Parameters
Parameter | Type | Comment | Default |
---|---|---|---|
$options | mixed | optional Either an array of html attributes to add $id into, or a string with a view entity path to get a domId for. | null |
$id | string | optional The name of the 'id' attribute. | 'id' |
Return
mixedComment
Generates a DOM ID for the selected element, if one is not set.
Uses the current View::entity() settings to generate a CamelCased id attribute.
@param mixed $options Either an array of html attributes to add $id into, or a string
with a view entity path to get a domId for.
@param string $id The name of the 'id' attribute.
@return mixed If $options was an array, an array will be returned with $id set. If a string
was supplied, a string will be returned.
@todo Refactor this method to not have as many input/output options.
Uses the current View::entity() settings to generate a CamelCased id attribute.
@param mixed $options Either an array of html attributes to add $id into, or a string
with a view entity path to get a domId for.
@param string $id The name of the 'id' attribute.
@return mixed If $options was an array, an array will be returned with $id set. If a string
was supplied, a string will be returned.
@todo Refactor this method to not have as many input/output options.