Hi,
Oh... Right, I see.
Ok then, you can use the trick that Nicolas gave you in your articles, so you will add an "<!--" and " -->" to hide the content in most cases.
Then, in order to let the product insert plugin works, the best is to add the support for the tags too.
So edit the file "plugins/system/hikashopproductinsert/hikashopproductinsert.php" and replace
if (preg_match_all('#\{product\}(.*)\{\/product\}#Uis', $body, $matches)) {
By
if (preg_match_all('#\{product\}(.*)\{\/product\}#Uis', $body, $matches)) {
if(!empty($matches[1])) $matches[1] = trim(str_replace(array('<!--','-->'),'',$matches[1]));
It will remove the tags while parsing the data and should display the content correctly afterwards.
Regards,