How to put image url using SimpleHtmlDom?

Question

How to put image url using SimpleHtmlDom?

Hello.
there is here such code

<div class="img" style="background:url(...)"> </div>

I tried to do:

$element = $html->find('div.img');
 $style = $element->getAttribute('style');

But nothing poluchaetsya.

PHP

vinnie_Skiles asked July 8th 19 at 15:25

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More answers about "How to put image url using SimpleHtmlDom?"

3 answers

cleve_Murray answered on · Answer 1 · 2019-07-08T15:27:53.571Z

cleve_Murray answered on July 8th 19 at 15:27

Try using a regular expression

shd is fine everything himself regularit, why not to use them, the guy just a bit nedorazumeniya in it. When meeting with this class, I met exactly the same misunderstanding. Yes, and the documentation author is somehow sluggish explained. - sally_Carro commented on July 8th 19 at 15:30

sally_Carro answered on · Answer 2 · 2019-07-08T15:29:53.571Z

sally_Carro answered on July 8th 19 at 15:29

By default, find searches a number of sites and returns the data in an array

<?php
require_once 'libs\simple_html_dom.php';
$htmldata = '<div class="img" style="background:url(...)"--> ';
$data = new simple_html_dom();
$data->load($htmldata);
foreach($data->find('div.img') as $value){
 echo $value->getAttribute('style');
}

If you have 100% confidence that you need to take only 1 item, the solution to the following:

$element = $data->find('div.img',0);
echo $element->getAttribute('style');

Well, or:

$element = $data->find('div.img');
echo $element[0]->getAttribute('style');

I did that. I guess the thing is how do I get the page. I'm taking it with Kurla. And then work with str_get_html(). Maybe in this case? - sally_Carro commented on July 8th 19 at 15:32

: well take her through curl, no problem, then as in my example create a new object and use load, I use curl to send data with the necessary parameters (for example post) then the answer throws in the parser SHD and forth. Why not then? - vinnie_Skiles commented on July 8th 19 at 15:35

: The problem is that when I take the page Cullom and deduce it from itself, everything is fine, when you load the page in a new dom, the page is cleared, and the pictures disappear. Here out of here I'm trying to take a picture aukro.ua/aukcion-2-noutbuka-fujitsu-c-1grn-pod-vos... - sally_Carro commented on July 8th 19 at 15:38

: as far as I know shd can normalize the html filters that you need? If so, you should look at other implementations of parsing. - vinnie_Skiles commented on July 8th 19 at 15:41

No, my example works. Gruzani through the load check. - sally_Carro commented on July 8th 19 at 15:44

: Load the same, apparently pictures pogruzhayutsya using Java or something. Kurlu normal, and dom spravlyaetsya - sally_Carro commented on July 8th 19 at 15:47

If you think that the JavaScript loads after, then you using watir, he spit on everything and everyone. - vinnie_Skiles commented on July 8th 19 at 15:50

Still have goose parser, but I haven't seen any of his work. - sally_Carro commented on July 8th 19 at 15:53

Antonetta.Reinger3 answered on · Answer 3 · 2019-07-08T15:31:53.572Z

Antonetta.Reinger3 answered on July 8th 19 at 15:31

In the documentation of the PHP Simple HTML DOM Parser are parsing the images :

simplehtmldom.sourceforge.net