...
We can after this extraction collect each article element in a more "human friendly" array and start rendering content.
| Code Block | ||||
|---|---|---|---|---|
| ||||
foreach ($nodeInfo as $node) {
$href = GenericParser::getValuesFromXPath($node, ['subtitle', 'mainNode', 'href']);
$hrefText = GenericParser::getValuesFromXPath($node, ['subtitle', 'subNode', 'value']);
$description = GenericParser::getValuesFromXPath($node, ['lead', 'subNode', 'value']);
if (!empty($href)) {
$articles[$href] = [
'title' => $hrefText,
'description' => $description,
];
}
} |
The above example renders this array:. From here on and forward, it will be much easier to handle. The main reason for why we do like this in the current example is to avoid duplicate hrefs.
