Файл: includes/vendor/simplehtmldom/example/example_callback.php
Строк: 26
<?php
include_once('../simple_html_dom.php');
// 1. Write a function with parameter "$element"
function my_callback($element) {
if ($element->tag=='input')
$element->outertext = 'input';
if ($element->tag=='img')
$element->outertext = 'img';
if ($element->tag=='a')
$element->outertext = 'a';
}
// 2. create HTML Dom
$html = file_get_html('http://www.google.com/');
// 3. Register the callback function with it's function name
$html->set_callback('my_callback');
// 4. Callback function will be invoked while dumping
echo $html;
?>