Parse html using PHP and loop through table rows and columns?

Question

I\'m trying to parse HTML from loadHTML but I\'m having trouble, I managed to loop through all s in the document but I don\'t know how to loop through

Answer 1

DOMElement also supports getElementsByTagName:

$DOM = new DOMDocument();
$DOM->loadHTMLFile("file path or url");
$rows = $DOM->getElementsByTagName("tr");
for ($i = 0; $i < $rows->length; $i++) {
    $cols = $rows->item($i)->getElementsbyTagName("td");
    for ($j = 0; $j < $cols->length; $j++) {
        echo $cols->item($j)->nodeValue, "\t";
        // you can also use DOMElement::textContent
        // echo $cols->item($j)->textContent, "\t";
    }
    echo "\n";
}