+function share_header($author, $profile, $avatar, $guid, $posted, $link) {
+ $header = "[share author='".str_replace(["'", "[", "]"], ["'", "[", "]"], $author).
+ "' profile='".str_replace(["'", "[", "]"], ["'", "[", "]"], $profile).
+ "' avatar='".str_replace(["'", "[", "]"], ["'", "[", "]"], $avatar);