How To Get A Div Via Php?
I get a page using file_get_contents from a remote server, but I want to filter that page and get a DIV from it that has class 'text' using PHP. I started with DOMDocument but I'm
Solution 1:
Once you have loaded the document to a DOMDocument
instance, you can use XPath queries on it -- which might be easier than going yourself through the DOM.
For that, you can use the DOMXpath
class.
For example, you should be able to do something like this :
$dom = new DOMDocument();
$dom->loadHTML($html);
$xpath = new DOMXPath($dom);
$tags = $xpath->query('//div[@class="text"]');
foreach ($tagsas$tag) {
var_dump($tag->textContent);
}
(Not tested, so you might need to adapt the XPath query a bit...)
Solution 2:
Personally, I like Simple HTML Dom Parser.
include"lib.simple_html_dom.php"$html = file_get_html('http://scrapeyoursite.com');
$html->find('div.text')->plaintext;
Pretty simple, huh? It accommodates selectors like jQuery :)
Solution 3:
you can use simple_html_dom like here simple_html_dom doc
or use my code like here :
include"simple_html_dom.php";
$html = new simple_html_dom();
$html->load_file('www.yoursite.com');
$con_div = $html->find('div',0);//get value plaintext each html
echo the $con_div in plaintext..
$con_div->plaintext;
it's mean you will find the first div in array ('div',0) and show it in plaintext.. i hope it help you :cheer
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