[Plugin: POST2PDF Converter] displaying post meta data

Hi, novic7 san

To get post meta data and insert it into your post, you can add the following code into post2pdf-converter-pdf-maker.php(around line 371).

$key_value = get_post_meta($post_id, 'YOUR_KEY', true);
$content = $content + $key_value;

or

$key_value = get_post_meta($post_id, 'YOUR_KEY', true);
$content = $key_value + $content;

Ref.: https://codex.www.ads-software.com/Function_Reference/get_post_meta

Hello redcocker,

I really like this plugin that converts the post to pdf. I have the same problem as novic7. The code that you provided seems to be working but I have to do $content = $key_value;otherwise it will not work. The problem was the post will not appear in the PDF output every time I insert your code in line 371 of post2pdf-converter-pdf-maker.php. The only thing that will be displayed is the value of the $content

I also cannot display all 10 post metadata that I have for each post. Do you have a code that will query or display all post metadata for this plugin.

Your help will be very much appreciated.

Thanks,

Diezel

Hi, novic7 san, diezel san

Sorry, I made a simple mistake.

Please add following code instead of previous code.

$key_value = get_post_meta($post_id, 'YOUR_KEY', true);
$content = $content.$key_value;

or

$key_value = get_post_meta($post_id, 'YOUR_KEY', true);
$content = $key_value.$content;