Image is not shown in PDF file using dompdf

Question

I am using DOMPDF to convert the html into PDF and after converting I'm sending that PDF file to user mail id.

Everything is working perfectly but in PDF file I am not able to see the image of logo of my site. I also searched in stackoverflow for previous question such as :- error in pdf image using dompdf , dompdf and img tag, image wont show

I also set DOMPDF_ENABLE_REMOTE to TRUE and DOMPDF_PDF_BACKEND to CPDF

my image tag is :-

<img src="http://www.example.com/clients/myprojects/images/logo.png" alt="" /></a>

I'm giving full path of my website but still it does not show image in my PDF file.

Thanks in advance.

Solution 1

use full directory path with .jpg image

Solution 2

It works for me.

 <img src="<?php echo $_SERVER["DOCUMENT_ROOT"].'/placeholder.jpg';?>"/>
 <img src="<?php echo $_SERVER["DOCUMENT_ROOT"].'\placeholder.jpg';?>"/>
 <img src="<?php echo $_SERVER["DOCUMENT_ROOT"].'./placeholder.jpg';?>"/>

Solution 3

Don't put full path of URL, just put foldername/filename.jpg

Example:

<img src="uploads/kuruvi.jpg">

Solution 4

I my case i spend 2 hour finally i got answer img src not working with url or path you should covert it base64 format

<?php 
$data = file_get_contents('https://teafloor.com/wp-content/themes/teafloor2-0/assets/images/logo.png');
$base64 = 'data:image/' . $type . ';base64,' . base64_encode($data);
?>
<?php echo '<div class="company-logo">
    <img src="'.$base64.'"  alt="base" />
</div>';
?>

or

<img src="<?php echo $base64; ?>"  alt="base" />

View more solutions

Comments

[Rakesh Shetty]

thank for your reply but absoloute or realtive path doesn't work

[Ochi]

what is your setup? is dompdf on the same server as images you are trying to include?

[Rameshkrishnan S]

a year back I tried png was not working. so I did with jpg image. not sure current status of the dompdf compatability with png.

[Rakesh Shetty]

yeah thanks I converted my image to jpg and its working perfectly thanks :)

[BrianS]

@RakeshShetty FYI, dompdf has to do some pre-processing of PNG images to handle transparency. You'll want to make sure GD support is enabled in PHP.

[Nic]

Very simple answer. Also a very useless one, since you don't explain how to use it. Plus, the whole thing could be simplified to just one line of code, which eliminates the utterly redundant $str and equally badly named $str2: return str_replace($url, "", $data).

[Developer]

sorry about that. while highlighting as code I missed that line. fixed now :)

[richhallstoke]

I can also confirm PNG images do not work properly in v0.5.0, use JPG instead and then there's no problems! Thank you @Rameshkrishnan_S

[Yevgeniy Afanasyev]

This is the best. I could not grasp that "full path" means "local path" until I see this answer. Thank you.

[Gourav Yadav]

if you are still getting the issue in image, then you can debug the issue on this file: vendor/dompdf/dompdf/src/Image/Cache.php you will get the understanding from where the issue is occuring.