Page Header > Subtitle

예제1 - How to get HTML elements?

// php simple html dom 호출 

include ("simplehtmldom.php"); 

 

// Create DOM from URL or file
$html = file_get_html('http://www.google.com/');

// Find all images 
foreach($html->find('img') as $element) 
echo $element->src . '<br>';

// Find all links 
foreach($html->find('a') as $element) 
echo $element->href . '<br>';  

예제2 - How to modify HTML elements?

// php simple html dom 호출

include ("simplehtmldom.php");



// Create DOM from string
$html = str_get_html('<div id="hello">Hello</div><div id="world">World</div>');

$html->find('div', 1)->class = 'bar';

$html->find('div[id=hello]', 0)->innertext = 'foo';

echo $html; // Output: <div id="hello">foo</div><div id="world" class="bar">World</div>

예제3 - Extract contents from HTML?

// php simple html dom 호출

include ("simplehtmldom.php");

// Dump contents (without tags) from HTML
echo file_get_html('http://www.google.com/')->plaintext;   

예제4 - Scraping Slashdot!

// php simple html dom 호출

include ("simplehtmldom.php");



// Create DOM from URL
$html = file_get_html('http://slashdot.org/');

// Find all article blocks
foreach($html->find('div.article') as $article) {
$item['title'] = $article->find('div.title', 0)->plaintext;
$item['intro'] = $article->find('div.intro', 0)->plaintext;
$item['details'] = $article->find('div.details', 0)->plaintext;
$articles[] = $item;
}

print_r($articles);