Print widget in service portal.

[RudhraKAM]

As of now in my org people use ctrl+p to print the knowledge article but it is printing all the unnecessary things like  Top rated , top viewed etc ..

Our requirement is to 

 add a button(widget) at the bottom of the KB Articles that can be clicked to print just the KB article content,, I found this article  below where we can add the print image code in the KB article widget but we don't want to clone our KB article page ,, 

https://community.servicenow.com/community?id=community_question&sys_id=54c2dba1db101fc01dcaf3231f961963&view_source=searchResult

Our requirement : how to print the KB article content by clicking print (widget ) can some one help me with the code 

[sachin_namjoshi]

You can enable print functionality with below code in your widget.

using this HTML:

                  <a href="{{data.ticketPrint}}" target="_blank" class="panel-button" title="Print">

                      <span class="glyphicon glyphicon-print"></span>

                  </a>

and corresponding server script:

        var u = data.table + '.do?sys_id=' + data.sys_id;

        data.ticketPrint = '/' + u + '&sysparm_media=print';

Regards,

Sachin

[RudhraKAM]

server side :   I checked with below both 

(function() {
/* populate the 'data' object */
/* e.g., data.table = $sp.getValue('table'); */

})();

var u = data.table + '.do?sys_id=' + data.sys_id;
data.ticketPrint = '/' + u + '&sysparm_media=print';

and 

(function() {
/* populate the 'data' object */
/* e.g., data.table = $sp.getValue('table'); */

var u = data.table + '.do?sys_id=' + data.sys_id;
data.ticketPrint = '/' + u + '&sysparm_media=print';

})();

[RudhraKAM]

Any other suggestions please

[RudhraKAM]

any other suggestions please?