DOMText::isWhitespaceInElementContent

(PHP 5, PHP 7)

DOMText::isWhitespaceInElementContent Indicates whether this text node contains whitespace

Beschreibung

public DOMText::isWhitespaceInElementContent ( void ) : bool

Indicates whether this text node contains only whitespace or it is empty. The text node is determined to contain whitespace in element content during the load of the document.

R├╝ckgabewerte

Returns TRUE if node contains zero or more whitespace characters and nothing else. Returns FALSE otherwise.

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