PHP - DOMDocument - need to change/replace an existing HTML tag w/ a new one

Question

I\'m trying to change all

tags in a document to

. This is what I\'ve come up with, but it doesn\'t seem to work:

Answer 1

You are appending the div to your p which results in

, removing the p will remove everything.
Additionally $divnode->createElement() won't work when $divnode isn't initialized.

Try instead to use the DOMDocument::replaceChild() (the divs position in the dom will be the same as the ps).

foreach( $dom->getElementsByTagName("p") as $pnode ) {
    $divnode = $dom->createElement("div", $pnode->nodeValue);
    $dom->replaceChild($divnode, $pnode);
}