I want to loop the div - my-node-div , and get the LINK that is a javascript onclick property THAT IS IN MY DIV that I am looping .
I have this structure -
<div id="container">
<div class="my-node-div" onclick="window.location='https://www.website1.com'">
<h1>Title One</h1>
</div>
<div class="my-node-div" onclick="window.location='https://www.website2.com'">
<h1>Title Two</h1>
</div>
<div class="my-node-div" onclick="window.location='https://www.website3.com'">
<h1>Title Three</h1>
</div>
</container>
so I would make something like that -
$html = $client->request('GET', $url_of_website);
$crawler = new Crawler();
$crawler->filter('div#container > div.my-node-div')->each(
function (Crawler $node, $index) use ($refer) {
// GET THE TEXT
$H1 = $node->filter('h1')->text();
// HOW COULD i GET THE window.location= WEBSITE ?
$LINK = ?
});
}
how could I get this javascript link that is in my div ?
To get the attribute from a node, you'll use theextract
[1] method on the$node
.
$crawler = new Crawler($html);
$links = $crawler->filter('div#container > div.my-node-div')
->each(function(Crawler $node) {
return $node->extract(['onclick']);
});
Now$links
will contain an array of whatever's in that nodesonclick
attribute.
array (
0 =>
array (
0 => 'window.location=\'https://www.website1.com\'',
),
1 =>
array (
0 => 'window.location=\'https://www.website2.com\'',
),
2 =>
array (
0 => 'window.location=\'https://www.website3.com\'',
),
)
Then you'll have to parse out the link from there, maybe try Extract URLs from text in PHP for some ideas.
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