array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'es', ), 'this' => array ( 0 => 'appenditerator.valid.php', 1 => 'AppendIterator::valid', ), 'up' => array ( 0 => 'class.appenditerator.php', 1 => 'AppendIterator', ), 'prev' => array ( 0 => 'appenditerator.rewind.php', 1 => 'AppendIterator::rewind', ), 'next' => array ( 0 => 'class.arrayiterator.php', 1 => 'ArrayIterator', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'es', 'path' => 'reference/spl/appenditerator/valid.xml', ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); ?>
(PHP 5 >= 5.1.0, PHP 7, PHP 8)
AppendIterator::valid — Comprueba la validación del elemento actual
Esta función no tiene parámetros.