Is that possible to find width and height of an image using PHP DOM?

Question

I scrap a webpage content using curl. And create DOM using that html content. I need to check size of the images that contained in that html.

Is that possible to width and height of an using Php DOM (image tag not containing the width and height attribute)?

You might be also interested in How to determine the size of an image without downloading it (in full)? and similar Q&A. — hakre
– hakre, Commented Jun 23, 2013 at 23:01

metalfight - user868766 · Accepted Answer · 2012-07-31 08:55:16Z

4

As you are saying img tag is not containing height & width. You can look at getimagesize PHP function. You need to pass image url you getting from scrapping to getimagesize function.

Ex:

<?php 

   $size = getimagesize("http://static.php.net/www.php.net/images/php.gif");          

   print_r($size);
?>

OUTPUT is array

Array
(
[0] => 120
[1] => 67
[2] => 1
[3] => width="120" height="67"
[bits] => 7
[channels] => 3
[mime] => image/gif
)

Hope this help.

answered Jul 31, 2012 at 8:55

metalfight - user868766

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1 Comment

Rahul PK Over a year ago

This is the only way I think , and its works fine. Thank you friend

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