hello, i want to show forum widget ONLY in home page. can i do it? thanks anyway 

Hello @kumotta,

Could you provide the version of your forum ?

Thanks

i use punBB version

Add this to your stylesheet :
Display > Colors > CSS stylesheet

Code:

#right { display:none }
#content-container div#content { margin-right:0 }

and this to your homepage message :
Display > Generalities

Code:

<style type="text/css">#right { display:block }
#content-container div#content { margin-right:183px }</style>

it's work, but i have border there... how to hide it?

Add this to your stylesheet to hide the homepage message :

Code:

#pun-announcement { display:none }

it's work, but that's way make mess my homepage.
do you have alternative way to use javascript?

Hello @kumotta,

I will use Ange Tueur's CSS codes assuming they work as intended in punBB forum. So, after using his 1st part of CSS code in your CSS stylesheet, your widgets are hidden from all pages. To unhide it just for homepage you can use something like this:

Code:

$(document).ready(function() {
    if ($(location).attr('href') == "URL_of_your_forum_homepage_goes_here") {
  $('#right').css('display','block');
  $('#content-container div#content').css('margin-right','183px');
    }
});

I did not test it out, but the concept is there. Try and tell me how it went. If it doesn't work, please give me the URL of your forum too (I suspect the one that is in your profile is not the same forum as the one in screenshots you have provided here).

P.S. Put the code in Modules -> Javascript Management and tick only at homepage.

Try increasing the right margin in the homepage message.

Code:

<style type="text/css">#right { display:block }
#content-container div#content { margin-right:183px }</style>

I can't exactly give you a surefire code since you haven't provided your forum URL.