[eluser]garymardell[/eluser]
Quote:Description of array data:
* ping_url - The URL of the site you are sending the Trackback to. You can send Trackbacks to multiple URLs by separating each URL with a comma.
* url - The URL to YOUR site where the weblog entry can be seen.
* title - The title of your weblog entry.
* excerpt - The content of your weblog entry. Note: the Trackback class will automatically send only the first 500 characters of your entry. It will also strip all HTML.
* blog_name - The name of your weblog.
* charset - The character encoding your weblog is written in. If omitted, UTF-8 will be used.
I quote the userguide, it says clearly that the ping_url should be the address of the site you want to send the trackback too.