Question

i’m stuck with the subj question.
this is the sample code:

include('./simple_html_dom.php');
$html = str_get_html("
<cols>
    <br>
    <col>
        content1
        <br>
        content1
    </col>
    <br>
    <col>
        <br>
        content2
        <br>
        content2
    </col>
    <br>
</cols>");


foreach($html->find('cols br') as $br) {
    echo $br->outertext;
}

this gives me all the <br> tags inside the <cols> tag, but i need the <br>‘s only on the top level.
$html->find('cols > br') doesnt work also(

UPDATE
resolve this :

foreach($html->find('cols') as $cols_tag_content) {
    for($node = 0; $node < count($cols_tag_content->children()); $node++) {
        if($cols_tag_content->children($node)->tag == "br") {
            //doing whatever you want with br. i just remove it
            $cols_tag_content->children($node)->outertext = "";
        }
    }
}

this works with <br> and <br />

Answer 1

foreach($html->find('cols') as $cols_tag_content) {
    for($node = 0; $node < count($cols_tag_content->children()); $node++) {
        if($cols_tag_content->children($node)->tag == "br") {
            //doing whatever you want with br. i just remove it
            $cols_tag_content->children($node)->outertext = "";
        }
    }
}