Graham Ekonime
This is how to fix this script for blogs that are output by xtscript
I may make some further adaptions see my demo at http://baretest.xtgem.com/Blog
1/ Do not add the javascript functions or the style tag to the twig file add them outside of the xtscript on the blog page itself

<style>.sml{color:white;padding:2px;} .sml:hover{border:1px solid #d7edfc}</style> <script> function tag(text1, text2) { if ((document.selection)) { document.post.__xtblog_msg.focus(); document.post.document.selection.createRange().text = text1+document.post.document.selection.createRange().text+text2; } else if(document.forms['post'].elements['__xtblog_msg'].selectionStart!=undefined) { var element = document.forms['post'].elements['__xtblog_msg']; var str = element.value; var start = element.selectionStart; var length = element.selectionEnd - element.selectionStart; element.value = str.substr(0, start) + text1 + str.substr(start, length) + text2 + str.substr(start + length); } else { document.post.__xtblog_msg.value += text1+text2; } } function show_sml(elem) { obj = document.getElementById(elem); if( obj.style.display == "none" ) { obj.style.display = "block"; } else { obj.style.display = "none"; } } </script>

2/ You only need to set the name attribute in the main comment form the other is just where you set a community name

<form action="{{ data.comments_form.url }}" method="post" id="comment_form" name="post">

3/ The rest of the script (all the links) goes in the twig just below {{ data.translations.t_comment }} I have converted the characters that were causing issues with xtscript into html entities I have also fixed the bb tag links so that if you highlight some text in the textarea and then click the tag the highlighted text is wrapped in the bb tag

<div> <a href="javascript:tag('[b]','[\&#47;b\]')"><img border="0" src="/images/bb/bold.gif" alt="Bold" title="Bold"/></a> <a href="javascript:tag('[i]','[\&#47;i\]')"><img border="0" src="/images/bb/italics.gif" alt="Italic" title="Italic"/></a> <a href="javascript:tag('[u]','[\&#47;u\]')"><img border="0" src="/images/bb/underline.gif" alt="Underline" title="Underline"/></a> <a href="javascript:tag('[url=...]','[\&#47;url\]')"><img border="0" src="/images/bb/link.gif" alt="Link" title="Link" /></a> <a href="javascript:tag('[code]','[\&#47;code\]')"><img border="0" src="/images/bb/php.gif" alt="PHP" title="Code" /></a> <a href="javascript:tag('[img]','[\&#47;img\]')"><img border="0" src="/images/bb/img.png" alt="Images" title="Images" /></a> <a href="javascript:tag('[color=#...]','[\&#47;color\]')"><img src="/images/bb/color.gif"title="Text Color" border="0"/></a> <a href="javascript:show_sml('sml');"><img src="/images/bb/smile.png" alt="smiley" style="margin-bottom:-2px;" /></a> <table id="sml" style="display:none"><tr><td> <a href="javascript:tag(':&#40;','')"><img src="http://xtgem.com/images/smilies/sad_mini.gif" alt=":(" /></a>&nbsp; <a href="javascript:tag(':DD','')"><img src="http://xtgem.com/images/smilies/laugh_mini2.gif" alt=":DD" /></a>&nbsp; <a href="javascript:tag(':D','')"><img src="http://xtgem.com/images/smilies/biggrin_mini2.gif" alt=":D" /></a>&nbsp; <a href="javascript:tag(':o','')"><img src="http://xtgem.com/images/smilies/chok_mini.gif" alt=":o" /></a>&nbsp; <a href="javascript:tag('0_0','')"><img src="http://xtgem.com/images/smilies/scratch_one-s_head_mini.gif" alt="0_0" /></a>&nbsp; <a href="javascript:tag(':P','')"><img src="http://xtgem.com/images/smilies/blum_mini.gif" alt=":P" /></a>&nbsp; <a href="javascript:tag('B&#41;','')"><img src="http://xtgem.com/images/smilies/dirol_mini.gif" alt="B)" /></a>&nbsp; <a href="javascript:tag('&#62;:&#40;','')"><img src="http://xtgem.com/images/smilies/mad_mini.gif" alt=">:(" /></a>&nbsp; <a href="javascript:tag('o_O','')"><img src="http://xtgem.com/images/smilies/fool_mini2.gif" alt="o_O" /></a>&nbsp; <a href="javascript:tag('&#62;_&#62;','')"><img src="http://xtgem.com/images/smilies/unsure_mini.gif" alt=">_>" /></a>&nbsp; <a href="javascript:tag('&#45;_&#45;','')"><img src="http://xtgem.com/images/smilies/nea_mini.gif" alt="-_-" /></a>&nbsp; <a href="javascript:tag(':&#45;&#40;','')"><img src="http://xtgem.com/images/smilies/sad_mini2.gif" alt=":-(" /></a>&nbsp; <a href="javascript:tag(':&#45;&#41;','')"><img src="http://xtgem.com/images/smilies/happy_mini.gif" alt=":-)" /></a>&nbsp; <a href="javascript:tag('^^','')"><img src="http://xtgem.com/images/smilies/smile_mini.gif" alt="^^" /></a>&nbsp; <a href="javascript:tag(';&#41;','')"><img src="http://xtgem.com/images/smilies/wink_mini.gif" alt=";)" /></a>&nbsp; <a href="javascript:tag('O:&#45;&#41;','')"><img src="http://xtgem.com/images/smilies/angel_mini.gif" alt="O:-)" /></a>&nbsp; <a href="javascript:tag(':p','')"><img src="http://xtgem.com/images/smilies/beee_mini.gif" alt=":p" /></a>&nbsp; <a href="javascript:tag(';&#45;D','')"><img src="http://xtgem.com/images/smilies/biggrin_mini.gif" alt=";-D" /></a>&nbsp; <a href="javascript:tag(':&#42;&#40;','')"><img src="http://xtgem.com/images/smilies/cray_mini.gif" alt=":*(" /></a>&nbsp; <a href="javascript:tag(']:&#45;&#62;','')"><img src="http://xtgem.com/images/smilies/diablo_mini.gif" alt="]:->" /></a>&nbsp; <a href="javascript:tag('(y&#41;','')"><img src="http://xtgem.com/images/smilies/good_mini.gif" alt="(y)" /></a>&nbsp; <a href="javascript:tag('&#60;3','')"><img src="http://xtgem.com/images/smilies/heart_mini.gif" alt="<3" /></a>&nbsp; <a href="javascript:tag(':&#42;','')"><img src="http://xtgem.com/images/smilies/kiss_mini.gif" alt=":*" /></a>&nbsp; <a href="javascript:tag(':&#45;&#41;&#41;','')"><img src="http://xtgem.com/images/smilies/laugh_mini.gif" alt=":-))" /></a>&nbsp; <a href="javascript:tag('[:&#41;','')"><img src="http://xtgem.com/images/smilies/music_mini.gif" alt="[:)" /></a>&nbsp; <a href="javascript:tag('[:&#45;&#41;','')"><img src="http://xtgem.com/images/smilies/music_mini2.gif" alt="[:-)" /></a>&nbsp; <a href="javascript:tag(':&#45;O','')"><img src="http://xtgem.com/images/smilies/shout_mini.gif" alt=":-O" /></a>&nbsp; <a href="javascript:tag('?&#45;|','')"><img src="http://xtgem.com/images/smilies/vava_mini.gif" alt="?-|" /></a>&nbsp; <a href="javascript:tag(':aggressive:','')"><img src="http://xtgem.com/images/smilies/aggressive_mini.gif" alt=":aggressive:" /></a>&nbsp; <a href="javascript:tag(':bomb:','')"><img src="http://xtgem.com/images/smilies/bomb_mini.gif" alt=":bomb:" /></a>&nbsp; <a href="javascript:tag(':bye:','')"><img src="http://xtgem.com/images/smilies/bye_mini.gif" alt=":bye:" /></a>&nbsp; <a href="javascript:tag(':celebrate:','')"><img src="http://xtgem.com/images/smilies/drink_mini.gif" alt=":celebrate:" /></a>&nbsp; <a href="javascript:tag(':clap:','')"><img src="http://xtgem.com/images/smilies/clapping_mini.gif" alt=":clap:" /></a>&nbsp; <a href="javascript:tag(':confused:','')"><img src="http://xtgem.com/images/smilies/unknw_mini.gif" alt=":confused:" /></a>&nbsp; <a href="javascript:tag(':crazy:','')"><img src="http://xtgem.com/images/smilies/crazy_mini.gif" alt=":crazy:" /></a>&nbsp; <a href="javascript:tag(':dance:','')"><img src="http://xtgem.com/images/smilies/dance_mini.gif" alt=":dance:" /></a>&nbsp; <a href="javascript:tag(':drink:','')"><img src="http://xtgem.com/images/smilies/drink2_mini.gif" alt=":drink:" /></a>&nbsp; <a href="javascript:tag(':fool:','')"><img src="http://xtgem.com/images/smilies/fool_mini.gif" alt=":fool:" /></a>&nbsp; <a href="javascript:tag(':inlove:','')"><img src="http://xtgem.com/images/smilies/man_in_love_mini.gif" alt=":inlove:" /></a>&nbsp; <a href="javascript:tag(':LOL:','')"><img src="http://xtgem.com/images/smilies/lol_mini.gif" alt=":LOL:" /></a>&nbsp; <a href="javascript:tag(':lol:','')"><img src="http://xtgem.com/images/smilies/lol_mini2.gif" alt=":lol:" /></a>&nbsp; <a href="javascript:tag(':mamba:','')"><img src="http://xtgem.com/images/smilies/mamba_mini.gif" alt=":mamba:" /></a>&nbsp; <a href="javascript:tag(':mock:','')"><img src="http://xtgem.com/images/smilies/mocking_mini.gif" alt=":mock:" /></a>&nbsp; <a href="javascript:tag(':pardon:','')"><img src="http://xtgem.com/images/smilies/pardon_mini.gif" alt=":pardon:" /></a>&nbsp; <a href="javascript:tag(':rofl:','')"><img src="http://xtgem.com/images/smilies/rofl_mini.gif" alt=":rofl:" /></a>&nbsp; <a href="javascript:tag(':roleyes:','')"><img src="http://xtgem.com/images/smilies/rolleyes_mini.gif" alt=":rolleyes:" /></a>&nbsp; <a href="javascript:tag(':rose:','')"><img src="http://xtgem.com/images/smilies/rose_mini.gif" alt=":rose:" /></a>&nbsp; <a href="javascript:tag(':secret:','')"><img src="http://xtgem.com/images/smilies/secret_mini.gif" alt=":secret:" /></a>&nbsp; <a href="javascript:tag(':shy:','')"><img src="http://xtgem.com/images/smilies/blush_mini.gif" alt=":shy:" /></a>&nbsp; <a href="javascript:tag(':sick:','')"><img src="http://xtgem.com/images/smilies/bo_mini.gif" alt=":sick:" /></a>&nbsp; <a href="javascript:tag(':sorry:','')"><img src="http://xtgem.com/images/smilies/sorry_mini.gif" alt=":sorry:" /></a>&nbsp; <a href="javascript:tag(':wack:','')"><img src="http://xtgem.com/images/smilies/wacko_mini2.gif" alt=":wack:" /></a>&nbsp; <a href="javascript:tag(':wacko:','')"><img src="http://xtgem.com/images/smilies/wacko_mini.gif" alt=":wacko:" /></a>&nbsp; <a href="javascript:tag(':yay:','')"><img src="http://xtgem.com/images/smilies/yahoo_mini.gif" alt=":yay:" /></a>&nbsp; </td></tr></table> </div>