marcinpl87

You were right
Another plugin generate the_content and when I repair this it’s working.

thanks!

I want to replace the content of the post from database with another text string.

In this string i will change something in orginal content of the post from database.

Unfortunately, str_replace() doesn’t work, echo “foo” and return “foo” as well.

ok. now I have:

function my( $content ) {
return "foo";
}
add_filter('the_content', 'my');

But this does not solve the problem :/

Look here: https://www.uniaeuropejska.net/
There is (in posts) something like:
text text text
link
“foo”
But i will only “foo”

please help.

I’m sure.
Now I write in plugin this code:

function my( $content ) {
echo 'BBBBBB';
}
add_filter('the_content', 'my');

But when I activate plugin and write post: ‘text text text text text’, I see ‘text text text text textBBBBBB’
What I must to write in this plugin when I will see only ‘BBBBBB’ ?

I have the same problem like @masterix
Anymore suggestions? :/