DOMChildNode::remove

(PHP 8)

DOMChildNode::remove — Removes the node

Descripción

public DOMChildNode::remove(): void

Removes the node.

Parámetros

Esta función no tiene parámetros.

Valores devueltos

No devuelve ningún valor.

Ver también

DOMChildNode::after() - Adds nodes after the node
DOMChildNode::before() - Adds nodes before the node
DOMChildNode::replaceWith() - Replaces the node with new nodes
DOMNode::removeChild() - Elimina un hijo de la lista de hijos.

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User Contributed Notes 1 note

down

kevin dot sours at internetbrands dot com ¶

1 day ago

Removing a nodes in a loop over a dom structure can break the iterator so
foreach ($element->childNodes AS $child)
{
  $child->remove();
}

isn't going to do what it looks like it should.  The loop body will only run once regardless of how many children exist.

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