- array_chunk: documentation ( source)
- var_export: documentation ( source)
- array_udiff: documentation ( source)
<?php
$breadcrumbs = [
['Home', 'homepage.html'],
['About', 'aboutpage.html'],
['Contact', 'contactpage.html']
];
$remove = ['Home'];
var_export(
array_udiff(
$breadcrumbs,
array_chunk($remove, 1),
fn($a, $b) => $a[0] <=> $b[0]
)
);