Topic

For some reason previous post seems to be gone?

Issue is that i have created via shortcode QR code and also in php directly but it does not show up!

Php code:

echo sqr_qrcode( ‘geo’,
array(
‘latitude’ => 48.840334, ‘longitude’ => 2.345172),
1);

Bot cases nothing shows up and in chrome console i see following

kjua.min.js?ver=4.0:2 Uncaught TypeError: Cannot read properties of null (reading ‘getAttribute’)
at e (kjua.min.js?ver=4.0:2:23150)
at t.exports (kjua.min.js?ver=4.0:2:28687)
at n (kjua.min.js?ver=4.0:2:503)
at HTMLDocument.<anonymous> ((index):182:56)

js code

function(t, r) {
function e(t, r) {
return t.getAttribute(r)
}

wp version is 6.3.1

Replies

Hello,

I have tested this, and the exact code you provided works without any issues, and I get the QR code, and there are no errors in the console related to the QR Code library Kjua. Have you also tried a shortcode or widget to see if that works? Which browser you tested with? Do you have other JavaScript errors in the console?

Milan

hi

i tried regular shortcode, same result. chrome

kjua.min.js?ver=4.0:2 Uncaught TypeError: Cannot read properties of null (reading ‘getAttribute’)
at e (kjua.min.js?ver=4.0:2:23150)
at t.exports (kjua.min.js?ver=4.0:2:28687)
at n (kjua.min.js?ver=4.0:2:503)
at HTMLDocument.<anonymous> ((index):185:56)

—

from custom theme

# cat single.php
<?php

echo sqr_qrcode(‘geo’,
array(
‘latitude’ => 48.840334, ‘longitude’ => 2.345172),
1);

echo ‘test’;
?>

echo test comes fine trough. plugin is enable. default layout is there

can you take a look (please do not download database or xml file)

https://tinyurl.com/333jvhwb

web is password protect right now kg8Ktcy4z8ZvYCth

admin login:

edmin
xEVcBS2Egk@anHE)JT

there is file manager plugin

theme file testing:

wp-content/themes/kadence-child/template-parts/content/single.php

and shortcode is also ytest page titled

thank you

[MillaN]

OK, I have found the problem and solution for now. I will fix it in the next version.

But, you can use plugin normally, just use the layout with ID 2, instead of 1. Default Layout has one error, that will be resolved soon, but creating new, layout with all default settings, resolves this. I added new layout with ID 2 on your website, and changed the shortcode in the ytest page to use layout ‘2’, and it works:

https://prxdev.firmakataloog24.ee/ytest/

If you change layout value in the example PHP code (last argument, from 1 to 2) to:
[scode lang=”php”]echo sqr_qrcode(‘geo’,
array(
‘latitude’ => 48.840334, ‘longitude’ => 2.345172),
2);[/scode]

It will work.

Milan

• This reply was modified 3 years ago by MillaN.

Version 4.1 is now available with few fixes.

QR code now shows. I installed also new version. Can you please edit your reply where is website url to be private?