CODEWITHSUNDEEP
phphtmldom
user1747697
user1747697

Reputation: 13

HTML DOM Parser in PHP

Using PHP Simple HTML DOM Parse but unable to get images to display.

I am not a coder and am trying to pull articles and images from a website. The articles are fine but the images are not displaying. Instead part of the path displays e.g. 

> //ssl.gstatic.com/ui/v1/button/search-white.png
> //ssl.gstatic.com/ui/v1/button/search-white.png
> //ssl.gstatic.com/ui/v1/icons/common/settings.png

Using Google as an example, here's the code I am using:

<?php 
$html = file_get_html('https://news.google.com/nwshp?hl=en&tab=in');  

foreach($html->find('h2') as $e) 
     echo $e->innertext . '<br><br>';  

foreach($html->find('div.jsdisplay') as $e) 
     echo $e->innertext . '<br>'; 

foreach($html->find('img') as $element) 
     echo $element->src . '<br>';
?>

Thanks for any help

Upvotes: 1

Views: 1973

Answers (3)

Abid Hussain
Abid Hussain

Reputation: 7762

Update my answer after your last comment with your original site URL 'http://frielatvsales.com/QuadAttachments.htm'

try below code.

include_once "simplehtmldom/simple_html_dom.php";


$url = "http://frielatvsales.com/QuadAttachments.htm";

$html = file_get_html($url); 

preg_match('@^(?:http://)?([^/]+)@i', $url, $matches);

$host = $matches[1];

foreach($html->find('h2') as $e) {

echo $e->innertext . '<br><br>';  
}

foreach($html->find('div.jsdisplay') as $e) {

echo $e->innertext . '<br>'; 

}

foreach($html->find('img') as $element) {

echo '<img src=http://'.$host.'/'.$element->src . ' /><br>';
}

Upvotes: 0

Baba
Baba

Reputation: 95101

You should replace

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

With 

foreach ( $html->find('img') as $element ) {
    $img = str_replace(array("//ssl"), array("http://ssl"), $element->src);
    for($i = 0; $i < 5; $i ++) {
        $img = str_replace("//nt$i", "http://nt$i",$img);
    }
    echo "<img src=\"$img\"  /> <br>";
}

Upvotes: 2

Quentin
Quentin

Reputation: 943142

//ssl.gstatic.com/ui/v1/button/search-white.png is a relative URI (the scheme is not specified, so it will use the same scheme (e.g. http: or https:) as the page it appears in).

Resolve it as you would any other relative URI.

My question is how to get the images to display using the code in my original post.

You have to output an <img> tag instead of the URI as plain text.

Upvotes: 0

Related Questions