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Facebook
InstantArticles
Elements
Element
isValid
Facebook\InstantArticles\Elements\Element::isValid PHP Method
Element Class Documentation
Show file
Open project: facebook/facebook-instant-articles-sdk-php
isValid()
public
method
Method that checks if the element is valid, not empty. If !valid() it wont be rendered.
public
isValid
( ) :
boolean
return
boolean
true for valid element, false otherwise.
public function isValid() { return true; }
Element
disableEmptyValidation
emptyElement
enableEmptyValidation
getClassName
isEmptyValidationEnabled
isValid
render
toDOMElement