Permudahkan balasan setiap komen (reply comment) dengan fungsi Threaded Comment

Threaded comment adalah satu fungsi dimana ianya akan memudahkan kita untuk membalas (reply) setiap comment yang diberikan oleh readers pada post tersebut. Contonh fungsi threaded commnet boleh anda lihat pada paparan comment yang terdapat pada blog ini.

Untuk membina fungsi threaded comment seperti yang terdapat pada blog ini, sila ikut beberapa langkah yang ditunjukkan di bawah.

p/s:
1 Fungsi ini hanya untuk comment yang di set di bawah post. (Embedded below post)
2. Save script template sebagai backup. (penting)


Langkah 1

Log in blog => Dashboard => Layout => Edit HTML. Seterusnya tick pada kotak Expand Widget Templates.


Langkah 2

Dengan menggunakan keyboard,tekan Ctrl+F dan taip atau paste kod ]]></b:skin> pada ruang Find dan tekan Enter.


Langkah 3

Salin kod berwarna biru di bawah dan paste diatas atau sebelum kod ]]></b:skin> (rujuk langkah 2)

 .comment-segment {

margin-top: 10px;
margin-right: 10px;

}
.comment-level-0 {

margin-left: 10px;

}
.comment-level-1 {

margin-left: 25px;

}
.comment-level-2 {

margin-left: 40px;

}
.comment-level-3 {

margin-left: 55px;

}
.comment-level-gt3 {

margin-left: 70px;

}
.blog-author-comment {

background-color: #e2eef2;
border: 1px solid #7296e2;
padding: 5px;

}
.blog-nonauthor-comment {

background-color: #f8f8f8;
border: 1px solid #dddddd;
padding: 5px;

}
.deleted-comment {

color: gray;
font-style: italic;

}
.delete-comment-icon {

background: url("http://www.blogblog.com/rounders3/icon_delete13.gif")
no-repeat;

}
.comment-time {

font-size: 80%;
margin: inherit;
padding-left: 10px;
padding-bottom: 10px;

}
.reply-guide {

background-color: #ffffff;
border: #076a93 1px dotted;
display: none;
padding-right: 10px;
padding-left: 10px;
padding-bottom: 0.75em;
padding-top: 5px;
margin-right: 10px;
margin-bottom: 10px;

}
.reply-guide-header {

color: #076a93;
padding-top: 10px;

}
.reply-guide-list {

list-style: none;
padding-left: 2px;
margin-left: 2px;

}
.reply-guide-example {

font-size: 85%;
margin-right: 5px;
margin-bottom: 10px;
float: right;
border: 1px dotted #076a93;
padding: 5px;

}

Langkah 4

Dengan menggunakan keyboard, tekan Ctrl+F dan taip atau paste kod </head> pada ruang Find dan tekan Enter.


Langkah 5

Salin kod berwarna merah di bawah dan paste di bawah atau selepas kod </head> (rujuk langkah 4)

<script type="text/javascript">
//<![CDATA[
/*
http://shamsmi.blogspot.com
*/
function Author(C,A,B){this.id=C;this.name=A;this.url=B;this.toString=function(F){var E="\t";if(F){for(var D=0;D<F;D++){E+="\t"}}return"Author[\n"+E+"id="+this.id+", \n"+E+"name="+this.name+", \n"+E+"url="+this.url+"\n"+E+"]"}}function Comment(E,H,G,C,B,D,F,A){this.id=E;this.sequenceNumber=H;this.postedTime=G;this.body=F;this.deleted=A;this.deleteUrl=B;this.deleteText=D;this.parentId="";this.children=new Array();this.level=0;this.author=C;this.getChildCount=function(){return this.children.length};this.addChild=function(I){this.children[this.getChildCount()]=I.id;I.parentId=this.id;I.level=this.level+1};this.toString=function(K){var J="\t";if(K){for(var I=0;I<K;I++){J+="\t"}}return"Comment[\n"+J+"id="+this.id+", \n"+J+"sequence="+this.sequenceNumber+", \n"+J+"deleted="+this.deleted+", \n"+J+"parentId="+this.parentId+", \n"+J+"children=["+this.children+"], \n"+J+"level="+this.level+", \n"+J+"author="+this.author.toString(1)+", \n"+J+"posted time="+this.postedTime+", \n"+J+"body="+this.body+"\n"+J+"]"}}function trimBrsFromString(C){var F=trimString(C);var B=["<br>","<br >","<br/>","<br />","<BR>","<BR >","<BR/>","<BR />"];if(F){var E=true;while(E){E=false;for(var D in B){var A=B[D];if(F.indexOf(A)==0){F=F.substring(A.length);F=trimString(F);E=true}var H=F.length;var G=F.lastIndexOf(A);if(G>=0&&G==H-A.length){F=F.substring(0,G);F=trimString(F);E=true}}}}return F}function trimString(A){var E="";if(A){var D=false;for(var B=0;B<A.length;B++){var F=A.charAt(B);if(!D&&F!=" "&&F!="\n"&&F!="\t"){D=true}if(D){E+=F}}D=false;var C=-1;for(var B=E.length-1;!D&&B>0;B--){var F=E.charAt(B);if(!D&&F!=" "&&F!="\n"&&F!="\t"){D=true;C=B}}if(C>0){E=E.substring(0,C+1)}}return E}function addItem(A,B){A[B.id]=B}function getAllItems(C){var D=new Array();var B=0;for(var A in C){D[B]=C[A];B++}return D}function getItemsCount(C){var B=0;for(var A in C){B++}return B}var ALL_AUTHORS=new Object();var ALL_COMMENTS=new Object();function getNewAuthorId(){var C=1;for(var A in ALL_AUTHORS){if(ALL_AUTHORS[A]&&ALL_AUTHORS[A].id){var B=ALL_AUTHORS[A].id;if(B>=C){C=B+1}}}return C}function createAuthor(C,A,B){return new Author(C,A,B)}function addAuthor(A){addItem(ALL_AUTHORS,A)}function getAllAuthors(){return getAllItems(ALL_AUTHORS)}function getAuthorsCount(){return getItemsCount(ALL_AUTHORS)}function findAuthor(C,B){for(var A in ALL_AUTHORS){if(ALL_AUTHORS[A]){if(ALL_AUTHORS[A].name==C&&ALL_AUTHORS[A].url==B){return ALL_AUTHORS[A]}}}return null}function getNewCommentSequence(){var C=1;for(var A in ALL_COMMENTS){if(ALL_COMMENTS[A]&&ALL_COMMENTS[A].sequenceNumber){var B=ALL_COMMENTS[A].sequenceNumber;if(B>=C){C=B+1}}}return C}function createComment(E,H,G,C,B,D,F,A){return new Comment(E,H,G,C,B,D,F,A)}function addComment(A){addItem(ALL_COMMENTS,A)}function getAllComments(){return getAllItems(ALL_COMMENTS)}function getRootComments(){var D=new Array();var C=0;for(var A in ALL_COMMENTS){var B=ALL_COMMENTS[A];if(B&&B.level==0){D[C]=B;C++}}return D}function getCommentsCount(){return getItemsCount(ALL_COMMENTS)}function findComment(B){for(var A in ALL_COMMENTS){if(ALL_COMMENTS[A]){if(ALL_COMMENTS[A].id==B){return ALL_COMMENTS[A]}}}return null}function findLastCommentByAuthorName(C){var B=null;for(var A in ALL_COMMENTS){if(ALL_COMMENTS[A]){if(ALL_COMMENTS[A].author.name==C){B=ALL_COMMENTS[A]}}}return B}function findLastCommentByPartialAuthorName(C){var B=null;for(var A in ALL_COMMENTS){if(ALL_COMMENTS[A]){if(ALL_COMMENTS[A].author.name.toLowerCase().indexOf(C.toLowerCase())==0){B=ALL_COMMENTS[A]}}}return B}function addCommentHierarchy(D,C){if(D){C[C.length]=D;var A=D.children;for(var B in A){addCommentHierarchy(findComment(A[B]),C)}}}function getCommmentsInSortedOrder(){var D=new Array();var A=getRootComments();for(var B in A){var C=A[B];addCommentHierarchy(C,D)}return D}function ParsedResult(A,B){this.parentComment=A;this.body=B;this.toString=function(){return"[parentComment="+this.parentComment+", body="+this.body+", ]"}}function findParentCommentFromDescriptor(A){var B=findComment(A);if(B==null){B=findLastCommentByAuthorName(A)}if(B==null){B=findLastCommentByPartialAuthorName(A)}return B}function parseCommentBody(B,F){B=trimString(B);var A=B.indexOf("@");if(A==0){var H=B.indexOf("\n",0);var G=B.indexOf("<",0);var D=H;if(G>0&&(G<D||D<0)){D=G}if(D>2){var O=B.substring(1,D);O=trimString(O);var K=findParentCommentFromDescriptor(O);if(K==null){var J=O.indexOf(" ");if(J>0){var N=trimString(O.substring(0,J));K=findParentCommentFromDescriptor(N);if(K!=null){D=J+1}}}if(K!=null){var P=null;var Q=D;var C=B.indexOf("@",Q+1);if(C>Q){var M=trimString(B.substring(C));P=parseCommentBody(M,C)}if(P&&P.length>0&&P[0].parentComment!=null){var L=trimString(B.substring(D,C));var I=new ParsedResult(K,L);var E=[I].concat(P);return E}else{var L=trimString(B.substring(D));var I=new ParsedResult(K,L);return[I]}return E}}}var I=new ParsedResult(null,B);return[I]}function buildComment(C,K,H,L,G,I,M,A){var F=findAuthor(C,K);if(!F){F=createAuthor(getNewAuthorId(),C,K);addAuthor(F)}var D=parseCommentBody(A,0);for(var J in D){var E="";E=D[J].body;E=trimBrsFromString(E);var B=createComment(H+"."+J,getNewCommentSequence(),L,F,I,M,E,G);addComment(B);if(D[J].parentComment!=null){D[J].parentComment.addChild(B)}}}function substituteConstant(A,D,C){var B=A;while(B.indexOf(D)>=0){B=B.replace(D,C)}return B}function substituteConstantIfValueExists(D,A,I,C,H){var J=D;var F=J.indexOf(A);var E=J.indexOf(I);while(F>0&&E>F){var B=J.substring(F,E+I.length);var G=null;if(H&&H.length>0){G=substituteConstant(B,C,H);G=G.substring(A.length,G.length-I.length)}else{G=""}J=J.replace(B,G);F=J.indexOf(A);E=J.indexOf(I)}return J}function isBlogAuthor(B){var A=false;if(window.BLOG_AUTHORS){for(var C in BLOG_AUTHORS){if(BLOG_AUTHORS[C]==B){A=true;break}}}else{if(window.BLOG_AUTHOR){A=(BLOG_AUTHOR==B)}}return A}function applyCommentTemplateToComment(F,E){var A=F;A=substituteConstant(A,"${COMMENT.ID}",E.id);A=substituteConstant(A,"${COMMENT.TIMESTAMP}",E.postedTime);A=substituteConstant(A,"${COMMENT.AUTHOR.NAME}",E.author.name);var C=(E.level>3)?"gt3":E.level;A=substituteConstant(A,"${COMMENT.LEVEL}",C);A=substituteConstantIfValueExists(A,"${COMMENT.AUTHOR.URL.EXISTS.START}","${COMMENT.AUTHOR.URL.EXISTS.END}","${COMMENT.AUTHOR.URL}",E.author.url);A=substituteConstant(A,"${COMMENT.AUTHOR.URL}",E.author.url);A=substituteConstant(A,"${COMMENT.DELETE.URL}",E.deleteUrl);A=substituteConstant(A,"${COMMENT.DELETE.TEXT}",E.deleteText);A=substituteConstant(A,"${COMMENT.BODY}",E.body);var D=isBlogAuthor(E.author.url)?"blog-author-comment":"blog-nonauthor-comment";A=substituteConstant(A,"${BLOG.AUTHOR}",D);A=substituteConstant(A,"${BLOG.POST.COMMENT.LINK}",BLOG_POST_COMMENT_LINK);var B=(E.deleted)?"deleted-comment":"";A=substituteConstant(A,"${COMMENT.DELETED.STYLE}",B);document.writeln(A)}function applyCommentTemplate(C){var D=getCommmentsInSortedOrder();for(var A in D){var B=D[A];applyCommentTemplateToComment(C,B)}}function setElementDisplay(B,C){var A=document.getElementById(B);if(A){A.style.display=C}}function setElementsDisplay(B,C){for(var A in B){setElementDisplay(B[A],C)}}function showElements(A){setElementsDisplay(A,"block")}function hideElements(A){setElementsDisplay(A,"none")}function showElement(A){setElementDisplay(A,"block")}function hideElement(A){setElementDisplay(A,"none")}function toggleElementDisplays(C,B,D){if(C.innerHTML=="[hide]"){for(var A in B){if(D[A]=="both"||D[A]=="hide"){hideElement(B[A])}}C.innerHTML="[show]"}else{for(var A in B){if(D[A]=="both"||D[A]=="show"){showElement(B[A])}}C.innerHTML="[hide]"}};// ]]>
</script>


Langkah 6

Dengan menggunakan keyboard, tekan Ctrl+F dan taip atau paste kod <b:includable id='comments' var='post'> pada ruang Find dan tekan Enter.


Langkah 7

Highlightkan semua kod bermula dari kod <b:includable id='comments' var='post'> dan kemudian scroll ke bawah hingga anda bertemu dengan kod penutupnya </b:includable>

Contoh:

<b:includable id='comments' var='post'>
  <div class='comments' id='comments'>
    <a name='comments'/>
    <b:if cond='data:post.allowComments'>
......................................................................................
(Ini cuma sebahagian daripada kod yang dihighlightkan)
......................................................................................
<b:include data='post' name='backlinks'/>
       </b:if>
    </div>
    </div>
  </div>
</b:includable>


Langkah 8

Salin kod berwarna hijau di bawah  dan paste pada notepad terlebih dahulu. Seterusnya, edit pada URL yang di bold dengan menggantikan dengan URL profile anda.

<b:includable id='comments' var='post'>
<div class='comments' id='comments'>
<a name='comments'/>
<b:if cond='data:post.allowComments'>
<h4>
<b:if cond='data:post.numComments == 1'> 1 <data:commentLabel/>:
<b:else/><data:post.numComments/><data:commentLabelPlural/>:
</b:if>
</h4>

<!-- Include a post comment link before rendering the comments -->
<p class='comment-footer'>
<b:if cond='data:post.embedCommentForm'>
<b:include data='post' name='comment-form'/>
<b:else/>
<b:if cond='data:post.allowComments'>
<a expr:href='data:post.addCommentUrl'
expr:onclick='data:post.addCommentOnclick'><data:postCommentMsg/></a>
</b:if>
</b:if>
</p>

<!-- Loop through the comments adding the comment bodies in a hidden div -->
<b:loop values='data:post.comments' var='comment'>
<div style="display: none;" expr:id='"comment-body-" + data:comment.id' >
<data:comment.body/>
</div>
</b:loop>
<!-- Now create the comment using our javascript -->
<script type="text/javascript">
// USE THIS if YOU Have multiple Authors adding them in a comma separated form after removing the '//' from the next line
// var BLOG_AUTHORS = ['http://www.blogger.com/firstauthor', 'http://www.blogger.com/profile/secondauthor', 'http://www.blogger.com/profile/thirdauthor'];
// Use this if you have just one author like this blog :)
var BLOG_AUTHOR = 'masukkan url profile di sini';
var BLOG_POST_COMMENT_LINK = '<data:post.addCommentUrl/>';

var eCommentDelete = false;
var eAuthorUrl = '';
<b:loop values='data:post.comments' var='comment'>
eCommentDelete = false;
eAuthorUrl = '';
<b:if cond='data:comment.authorUrl'>
eAuthorUrl = "<data:comment.authorUrl/>";
</b:if>
<b:if cond='data:comment.isDeleted'>
eCommentDelete = true;
</b:if>

buildComment("<data:comment.author/>", eAuthorUrl,
"<data:comment.id/>", "<data:comment.timestamp/>", eCommentDelete,
"<data:comment.deleteUrl/>", "<data:top.deleteCommentMsg/>",
document.getElementById('comment-body-<data:comment.id/>').innerHTML);
</b:loop>
// <![CDATA[
var eCommentTemplate = '' +
'<div class="comment-segment comment-level-${COMMENT.LEVEL} ${BLOG.AUTHOR} ${COMMENT.DELETED.STYLE}" >' + '\n' +
' <a name="comment-${COMMENT.ID}"></a>' + '\n' +
' <span style="float: right; margin-right: 5px; " >' + '\n' +
' <a href="#" ' + '\n' +
' onclick="toggleElementDisplays(this, ' +
'[\'comment-${COMMENT.ID}-body\', \'comment-${COMMENT.ID}-footer\', \'reply-guide-${COMMENT.ID}\'], ' +
'[\'both\', \'both\', \'hide\']); return false;" >[hide]</a>' + '\n' +
' </span>' + '\n' +
' <span class="comment-author" >' +
'${COMMENT.AUTHOR.URL.EXISTS.START}' +
'<a href="${COMMENT.AUTHOR.URL}" rel="nofollow">' +
'${COMMENT.AUTHOR.URL.EXISTS.END}' +
'${COMMENT.AUTHOR.NAME}' +
'${COMMENT.AUTHOR.URL.EXISTS.START}' +
'</a>' +
'${COMMENT.AUTHOR.URL.EXISTS.END}</span>' + '\n' +
' said... ' + '\n' +
' <div id="comment-${COMMENT.ID}-body" class="comment-body" ><p>${COMMENT.BODY}</p></div>' + '\n' +
' <span class="comment-time">on ${COMMENT.TIMESTAMP}</span>' + '\n' +
' <div id="reply-guide-${COMMENT.ID}" class="reply-guide comment-level-0 " >' + '\n' +
' <span style="float: right;" ><a href="#" onclick="hideElement(\'reply-guide-${COMMENT.ID}\'); return false;" >[hide]</a></span>' + '\n' +
' <h4 class="reply-guide-header">How to Reply to this comment</h4>' + '\n' +
' <span>' + '\n' +
' To reply to this comment please ensure that <b>one</b> of the following lines: ' + '\n' +
' <span class="reply-guide-example" >' + '\n' +
' <b>Example:</b><br />' + '\n' +
' @${COMMENT.ID} <br />' + '\n' +
' My <b>first line</b> is one of the values <br />' + '\n' +
' shown on the left :) ' + '\n' +
' </span>' + '\n' +
' <ul class="reply-guide-list">' + '\n' +
'<li>@${COMMENT.ID}</li>' + '\n' +
'<li>@${COMMENT.AUTHOR.NAME}</li>' + '\n' +
' </ul>' + '\n' +
' is the <b>first line</b> of your comment. ' + '\n' +
' <br />' + '\n' +
' <a href="${BLOG.POST.COMMENT.LINK}"' + '\n' +
' >Click here to enter your reply</a>' + '\n' +
' </span>' + '\n' +
' </div>' + '\n' +
' <div id="comment-${COMMENT.ID}-footer" class="comment-footer">' + '\n' +
' <span><a ' +
'href="#" onclick="showElement(\'reply-guide-${COMMENT.ID}\'); return false;" >Reply</a></span> ' + '\n' +
' <span><a href="#comment-${COMMENT.ID}">Permalink</a></span> ' + '\n' +
' <span><a href="${COMMENT.DELETE.URL}" title="${COMMENT.DELETE.TEXT}" style="text-decoration: none;" ><span class="delete-comment-icon"> </span></a></span>' + '\n' +
' </div>' + '\n' +
'</div>' + '\n';

applyCommentTemplate(eCommentTemplate);
// ]]>
</script>
<p class='comment-footer'>
<a expr:href='data:post.addCommentUrl' expr:onclick='data:post.addCommentOnclick'><data:postCommentMsg/></a>
</p>
</b:if>
<div id='backlinks-container'>
<div expr:id='data:widget.instanceId + "_backlinks-container"'>
<b:if cond='data:post.showBacklinks'>
<b:include data='post' name='backlinks'/>
</b:if>
</div>
</div>
</div>
</b:includable>


Langkah 9

Salin kod yang telah siap di edit itu dan paste atau gantikan diatas kod yang telah di highlightkan pada langkah 7. (rujuk langkah 7)

Akhir sekali klik Preview dan jika tiada mesej Error yang terpapar, klik saja Save.

Langkah 10

Untuk reply setiap komen, anda haya perlu klik pada button Reply dan mulakan komen dengan @nama pemberi komen.

Contoh:

p/s: Mintak tolong yer, siapa yang jadi buat trik ni, sila respon balik kat sini. Gua tak tau, trik ni fix tak kat template lain. Tapi gua dah try pada 4 template. Semua ok aje.