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

Would re-looping work?

$DOM->loadHTML($url);
$rows= $DOM->getElementsByTagName('tr');
$tds= $DOM->getElementsByTagName('td');

for ($i = 0; $i < $rows->length; $i++) {
// loop through columns
     for ($i = 0; $i < $tds->length; $i++) {
     // loop through rows

     }

}

EDIT You will also have to check the parent node to make sure that the rows parent is the tr you are currently in. Something like

if ($rows == tds->parent_node){
// do whatever
}

May not be syntactically 100% correct, but the concept is sound.