Código:


<script type="text/javascript">
/* Syntax Highlighter by JScript - 2013-07-17 | http://jscript.forumeiros.com */
        jQuery(function () {
            jQuery('code').each(function () {
                var sContent = jQuery(this).html();
                var codebox = jQuery(this).parent().parent();
                codebox.before('<div class="punbbtop">PunBB &nbsp; &nbsp; &nbsp; &nbsp;<button onclick="punbbExpand(this); return false;">expand</button><button style="display: none" onclick="punbbCollapse(this); return false;">collapse</button>&nbsp; <button onclick="punbbSelect(this); return false;">select</button>&nbsp; <button onclick="punbbPopup(this); return false;">popup</button>&nbsp; <button style="margin-right: 50px; float: right;" onclick="punbbAbout(this); return false;">?</button></div></div></div><pre class="highlight punbb_block">' + sContent + '</pre>');
                codebox.remove();
            });
            jQuery.getScript('http://balupton.github.com/jquery-syntaxhighlighter/scripts/jquery.syntaxhighlighter.min.js', function () {
                jQuery.SyntaxHighlighter.init({
                    'wrapLines': false
                })
            })
        });
        function punbbExpand(oThis) {
            jQuery(oThis).css('display', 'none');
            jQuery(oThis).next().css('display', '');
            jQuery(oThis).parent().next('pre.punbb_block').addClass('expand');       
        }
        function punbbCollapse(oThis) {
            jQuery(oThis).css('display', 'none');
            jQuery(oThis).prev().css('display', '');
            /*jQuery(oThis).parent().parent().find('pre.punbb_block').css('height', '250px;');*/
            jQuery(oThis).parent().next('pre.punbb_block').removeClass('expand');
        }
        function punbbPopup(oThis) {
            var content = jQuery(oThis).parent().next('pre.punbb_block').html();
            var my_window = window.open("", "PunBB code - Para selecionar o código: [Ctrl] + [A]", "scrollbars=1toolbar=no,menubar=no,personalbar=no,status=0,left=0,location=0,menubar=0,top=0,width=640,height=480");
            my_window.document.write('<pre>'+content+'</pre>');
        }
        function punbbAbout(oThis) {
            alert('Simple code to add Syntax Highlighter fuctionality for PunBB-Forumeiros\n\nBy JScript FROM Brazil - 2013/07/17\n');
        }
        function punbbSelect(oThis) {
            var doc = document;
            var text = jQuery(oThis).parent().next('pre.punbb_block')[0];
            if (doc.body.createTextRange) {
                var range = doc.body.createTextRange();
                range.moveToElementText(text);
                range.select();
            } else if (window.getSelection) {
                var selection = window.getSelection();
                var range = doc.createRange();
                range.selectNodeContents(text);
                selection.removeAllRanges();
                selection.addRange(range);       
            }
        }
</script>         


Código:


/* syntaxhighlighter */
code.punbb_block, pre.punbb_block {
  background-color: #FAFAFA !important;
  border: 1px solid #C9C9C9 !important;
  color: #000000;
  font-family: Consolas,"Bitstream Vera Sans Mono","Andale Mono",Monaco,"DejaVu Sans Mono","Lucida Console",monospace !important;
  font-size: 11px !important;
  line-height: 110% !important;
  max-height: 250px !important;
  overflow: auto !important;
  padding: 5px !important;
  white-space: pre-wrap !important;
  width: auto !important;
}
.punbbtop {
    background: url("http://i34.servimg.com/u/f34/18/17/62/92/punbb_11.png") no-repeat scroll right center #E3E9F2;
    color: #1D3652;
    font-size: 10px;
    font-weight: bold;
    line-height: 100%;
    /*margin-left: 10px;*/
    margin-top: 5px;
    padding: 2px 1px 2px 3px;
}
.punbbtop button {
    background: -moz-linear-gradient(center top , #EDEDED 5%, #DFDFDF 100%) repeat scroll 0 0 #EDEDED;
    border: 1px solid #BBBBBB;
    border-radius: 3px 3px 3px 3px;
    color: #1D3652;
    cursor: pointer;
    display: inline-block;
    font-size: 10px;
    padding: 0 6px;
    text-decoration: none;
}
.punbbtop button:hover {
    background: -moz-linear-gradient(center top , #DFDFDF 5%, #EDEDED 100%) repeat scroll 0 0 #DFDFDF;
    border-color: #9A9A9A;
    color: #3D70A3;
}
.punbbtop button:active {
    position: relative;
    top: 1px;
}
pre.punbb_block.expand,
code.punbb_block.expand {
    max-height: 100% !important;
}
.pun .entry-content ol, .pun .entry-content ul {
  margin-left: 0px;
}
.prettyprint ol.linenums {
  color: #AEAEAE !important;
  font-size: 11px;
  list-style: decimal outside none;
  padding-left: 45px;
}
.prettyprint ol.linenums li {
  border-left: 1px solid #EEEEEE !important;
  padding-left: 5px !important;
}
.prettyprint li > * {
  font-size: 11px !important;
}
ol.linenums > li span.pun {
  background: none repeat scroll 0 0 transparent;
  box-shadow: none;
  color: #666666 !important;
   padding-left: 2px;
   padding-right: 2px; 
}


Sea escreveu:Isso realmente é muito bom, obrigado.