PHP Class Facebook\InstantArticles\Elements\Element

This class is the meta each tag element that contains rendering code for the tags.

Méthodes publiques

Méthode	Description
disableEmptyValidation ( )	Marks this Paragraph to not be ignored on isValid if it is empty.
enableEmptyValidation ( )	Marks this Paragraph to be ignored on isValid if it is empty.
getClassName ( ) : string	Auxiliary method to extract all Elements full qualified class name.
isEmptyValidationEnabled ( ) : boolean	Method that checks if empty element will warn on InstantArticleValidator.
isValid ( ) : boolean	Method that checks if the element is valid, not empty. If !valid() it wont be rendered.
render ( string $doctype = '', boolean $formatted = false ) : string	Renders the Element content
toDOMElement ( $document = null )

Méthode	Description
emptyElement ( DOMDocument $document )	Method to create an empty fragment if isValid() is false in toDOMElement()

Marks this Paragraph to *not* be ignored on isValid if it is empty.

public disableEmptyValidation ( )

Method to create an empty fragment if isValid() is false in toDOMElement()

protected emptyElement ( DOMDocument $document )
$document	DOMDocument	the document that will contain the empty element.

Marks this Paragraph to be ignored on isValid if it is empty.

public enableEmptyValidation ( )

Auxiliary method to extract all Elements full qualified class name.

public static getClassName ( ) : string
Résultat	string	The full qualified name of class.

Method that checks if empty element will warn on InstantArticleValidator.

Method that checks if the element is valid, not empty. If !valid() it wont be rendered.

public isValid ( ) : boolean
Résultat	boolean	true for valid element, false otherwise.

Renders the Element content

public render ( string $doctype = '', boolean $formatted = false ) : string
$doctype	string	the doctype will be applied to document. I.e.: ''.
$formatted	boolean	Whether to format output.
Résultat	string	with the content rendered.

abstract public toDOMElement ( $document = null )

public isEmptyValidationEnabled ( ) : boolean
Résultat	boolean	true for ignore, false otherwise.