PHP code example of voku / simple_html_dom

1. Go to this page and download the library: Download voku/simple_html_dom library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

voku / simple_html_dom example snippets


use voku\helper\HtmlDomParser;

get_html($str);
// or 
$dom = HtmlDomParser::file_get_html($file);

$element = $dom->findOne('#css-selector'); // "$element" === instance of "SimpleHtmlDomInterface"

$elements = $dom->findMulti('.css-selector'); // "$elements" === instance of SimpleHtmlDomNodeInterface<int, SimpleHtmlDomInterface>

$elementOrFalse = $dom->findOneOrFalse('#css-selector'); // "$elementOrFalse" === instance of "SimpleHtmlDomInterface" or false

$elementsOrFalse = $dom->findMultiOrFalse('.css-selector'); // "$elementsOrFalse" === instance of SimpleHtmlDomNodeInterface<int, SimpleHtmlDomInterface> or false
...



use voku\helper\Html5DomParser;

$dom = Html5DomParser::str_get_html('<table><tr><td>x</table><p>a<p>b');

$dom->html(); // '<table><tbody><tr><td>x</td></tr></tbody></table><p>a</p><p>b</p>'

// HtmlDomParser, unchanged, still returns:
// '<table><tr><td>x</td></tr></table><p>a</p><p>b</p>'


if (Html5DomParser::isHtml5ParserSupported()) {
    $dom = Html5DomParser::str_get_html($html);
} else {
    $dom = HtmlDomParser::str_get_html($html); // explicit application decision
}

shell
php build/benchmark_html5_parser.php