On other
topics I want and how I put in the code cp
please
Can you elaborate on what you want to do? I'm not sure I understand you.
When you say "Control Panel", do you mean the Admin Control Panel or User Control Panel?
The easiest way would be to hardcode it.
Edit ./admin/inc/class_page.php
Find:
echo "<div id=\"container\">\n";
Add underneath:
echo 'CODE GOES HERE';
Replace CODE GOES HERE with the code provided by that website. Simply save and upload.