Dom\ChildNode::before
(PHP 8 >= 8.4.0)
Dom\ChildNode::before — Adds nodes before the node
Description
Adds the passed nodes before the node.
Parameters
nodesNodes to be added before the node. Strings are automatically converted to text nodes.
Return Values
No value is returned.
Errors/Exceptions
DOM_HIERARCHY_REQUEST_ERRRaised if the parent is of a type that does not allow children of the type of one of the passed
nodes, or if the node to put in is one of this node's ancestors or this node itself.DOM_WRONG_DOCUMENT_ERRRaised if one of the passed
nodeswas created from a different document than the one that created this node.
See Also
- Dom\ChildNode::after() - Adds nodes after the node
- Dom\ChildNode::remove() - Removes the node
- Dom\ChildNode::replaceWith() - Replaces the node with new nodes
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