Tuesday 16 March 2010

Membuat Nomor Navigasi Untuk Blog (Blogspot)

       Dibawah ini adalah cara menampilkan halaman blog dengan nomor  page 1,2,3 dst. yaitu dengan mengganti fasilitas navigasi yang telah ada (bawaan blog) yang biasanya kita jumpai dengan tulisan new post atau old post yang posisinya persis dibawah main blog.

      Model umum yang sering kita jumpai adalah model navigasi seperti gambar dibawah ini.


      Nah setelah kita melihat gambar diatas mungkin temen blogger baru mengerti model navigasi yang akan beritahu cara pembuatannya. Seperti di blog saya pada halaman homepagenya. tampilan ini hanya akan tampil di halaman homepage saja, jadi jangan heran bila dihalaman posting tidak tampil.

      Langsung saja berikut langkah-langkah yang harus diperhatikan.

Langkah 1

  1. Masuk ke blogger.com kemudian edit html
  2. setelah itu beri ceklist pada kotak Expand Template Widget
  3. Kemudian masukan kode css berikut yang diletakkan sebelum kode </b:skin>
.showpageArea a {
text-decoration:underline;
}
.showpageNum a {
text-decoration:none;
border: 1px solid #ccc;
margin:0 3px;
padding:3px;
}
.showpageNum a:hover {
border: 1px solid #ccc;
background-color:#ccc;
}
.showpagePoint {
color:#333;
text-decoration:none;
border: 1px solid #ccc;
background: #ccc;
margin:0 3px;
padding:3px;
}
.showpageOf {
text-decoration:none;
padding:3px;
margin: 0 3px 0 0;
}
.showpage a {
text-decoration:none;
border: 1px solid #ccc;
padding:3px;
}
.showpage a:hover {
text-decoration:none;
}
.showpageNum a:link,.showpage a:link {
text-decoration:none;
color:#333;
}

Langkah 2

Setelah kita masukan kode css diatas kemudian kita lanjutkan dengan memasukan kode dibawah persis diletakkan setelah 

<b:section class='main' id='main' showaddelement='yes'> <b:widget id='Blog1' locked='false' title='Blog Posts' type='Blog'/> </b:section> 
Jangan selain dibawah "main" (posting)
<script type='text/javascript'>
var home_page_url = location.href;

var pageCount=5;
var displayPageNum=6;
var upPageWord =&#39;Previous&#39;;
var downPageWord =&#39;Next&#39;;

function showpageCount(json) {
var thisUrl = home_page_url;
var htmlMap = new Array();
var thisNum = 1;
var postNum=1;
var itemCount = 0;
var fFlag = 0;
var eFlag = 0;
var html= &#39;&#39;;
var upPageHtml =&#39;&#39;;
var downPageHtml =&#39;&#39;;


for(var i=0, post; post = json.feed.entry[i]; i++) {
var timestamp1 = post.published.$t.substring(0,19)+post.published.$t.substring(23,29);
timestamp = encodeURIComponent(timestamp1);

var title = post.title.$t;
if(title!=&#39;&#39;){
if(itemCount==0 || (itemCount % pageCount ==(pageCount-1))){
if(thisUrl.indexOf(timestamp)!=-1 ){
thisNum = postNum;
}
if(title!=&#39;&#39;) postNum++;
htmlMap[htmlMap.length] = &#39;/search?updated-max=&#39;+timestamp+&#39;&amp;max-results=&#39;+pageCount;
}
}
itemCount++;
}
for(var p =0;p&lt; htmlMap.length;p++){
if(p&gt;=(thisNum-displayPageNum-1) &amp;&amp; p&lt;(thisNum+displayPageNum)){
if(fFlag ==0 &amp;&amp; p == thisNum-2){
if(thisNum==2){
upPageHtml = &#39;&lt;span class=&quot;showpage&quot;&gt;&lt;a href=&quot;/&quot;&gt;&#39;+ upPageWord +&#39;&lt;/a&gt;&lt;/span&gt;&#39;;
}else{
upPageHtml = &#39;&lt;span class=&quot;showpage&quot;&gt;&lt;a href=&quot;&#39;+htmlMap[p]+&#39;&quot;&gt;&#39;+ upPageWord +&#39;&lt;/a&gt;&lt;/span&gt;&#39;;
}
fFlag++;
}
if(p==(thisNum-1)){
html += &#39;&lt;span class=&quot;showpagePoint&quot;&gt;&#39;+thisNum+&#39;&lt;/span&gt;&#39;;
}else{
if(p==0){
html += &#39;&lt;span class=&quot;showpageNum&quot;&gt;&lt;a href=&quot;/&quot;&gt;1&lt;/a&gt;&lt;/span&gt;&#39;;
}else{
html += &#39;&lt;span class=&quot;showpageNum&quot;&gt;&lt;a href=&quot;&#39;+htmlMap[p]+&#39;&quot;&gt;&#39;+ (p+1) +&#39;&lt;/a&gt;&lt;/span&gt;&#39;;
}
}
if(eFlag ==0 &amp;&amp; p == thisNum){
downPageHtml = &#39;&lt;span class=&quot;showpage&quot;&gt; &lt;a href=&quot;&#39;+htmlMap[p]+&#39;&quot;&gt;&#39;+ downPageWord +&#39;&lt;/a&gt;&lt;/span&gt;&#39;;
eFlag++;
}
}
}
if(thisNum&gt;1){
html = &#39;&#39;+upPageHtml+&#39; &#39;+html +&#39; &#39;;
}
html = &#39;&lt;div class=&quot;showpageArea&quot;&gt;&lt;span style=&quot;COLOR: #000;&quot; class=&quot;showpageOf&quot;&gt; Pages (&#39;+(postNum-1)+&#39;)&lt;/span&gt;&#39;+html;
if(thisNum&lt;(postNum-1)){
html += downPageHtml;
}
if(postNum==1) postNum++;
html += &#39;&lt;/div&gt;&#39;;

var pageArea = document.getElementsByName(&quot;pageArea&quot;);
var blogPager = document.getElementById(&quot;blog-pager&quot;);
if(postNum &lt;= 2){
html =&#39;&#39;;
}
for(var p =0;p&lt; pageArea.length;p++){
pageArea[p].innerHTML = html;
}
if(pageArea&amp;&amp;pageArea.length&gt;0){
html =&#39;&#39;;
}
if(blogPager){
blogPager.innerHTML = html;
}

}

function showpageCount2(json) {
var thisUrl = home_page_url;
var htmlMap = new Array();
var isLablePage = thisUrl.indexOf(&quot;/search/label/&quot;)!=-1;
var thisLable = isLablePage ? thisUrl.substr(thisUrl.indexOf(&quot;/search/label/&quot;)+14,thisUrl.length) : &quot;&quot;;
thisLable = thisLable.indexOf(&quot;?&quot;)!=-1 ? thisLable.substr(0,thisLable.indexOf(&quot;?&quot;)) : thisLable;
var thisNum = 1;
var postNum=1;
var itemCount = 0;
var fFlag = 0;
var eFlag = 0;
var html= &#39;&#39;;
var upPageHtml =&#39;&#39;;
var downPageHtml =&#39;&#39;;

var labelHtml = &#39;&lt;span class=&quot;showpageNum&quot;&gt;&lt;a href=&quot;/search/label/&#39;+thisLable+&#39;?&amp;max-results=&#39;+pageCount+&#39;&quot;&gt;&#39;;
var thisUrl = home_page_url;

for(var i=0, post; post = json.feed.entry[i]; i++) {
var timestamp1 = post.published.$t.substring(0,19)+post.published.$t.substring(23,29);
timestamp = encodeURIComponent(timestamp1);

var title = post.title.$t;
if(title!=&#39;&#39;){
if(itemCount==0 || (itemCount % pageCount ==(pageCount-1))){
if(thisUrl.indexOf(timestamp)!=-1 ){
thisNum = postNum;
}
if(title!=&#39;&#39;) postNum++;
htmlMap[htmlMap.length] = &#39;/search/label/&#39;+thisLable+&#39;?updated-max=&#39;+timestamp+&#39;&amp;max-results=&#39;+pageCount;
}
}
itemCount++;
}
for(var p =0;p&lt; htmlMap.length;p++){
if(p&gt;=(thisNum-displayPageNum-1) &amp;&amp; p&lt;(thisNum+displayPageNum)){
if(fFlag ==0 &amp;&amp; p == thisNum-2){
if(thisNum==2){
upPageHtml = labelHtml + upPageWord +&#39;&lt;/a&gt;&lt;/span&gt;&#39;;
}else{
upPageHtml = &#39;&lt;span class=&quot;showpage&quot;&gt;&lt;a href=&quot;&#39;+htmlMap[p]+&#39;&quot;&gt;&#39;+ upPageWord +&#39;&lt;/a&gt;&lt;/span&gt;&#39;;
}
fFlag++;
}
if(p==(thisNum-1)){
html += &#39;&lt;span class=&quot;showpagePoint&quot;&gt;&#39;+thisNum+&#39;&lt;/span&gt;&#39;;
}else{
if(p==0){
html = labelHtml+&#39;1&lt;/a&gt;&lt;/span&gt;&#39;;
}else{
html += &#39;&lt;span class=&quot;showpageNum&quot;&gt;&lt;a href=&quot;&#39;+htmlMap[p]+&#39;&quot;&gt;&#39;+ (p+1) +&#39;&lt;/a&gt;&lt;/span&gt;&#39;;
}
}
if(eFlag ==0 &amp;&amp; p == thisNum){
downPageHtml = &#39;&lt;span class=&quot;showpage&quot;&gt; &lt;a href=&quot;&#39;+htmlMap[p]+&#39;&quot;&gt;&#39;+ downPageWord +&#39;&lt;/a&gt;&lt;/span&gt;&#39;;
eFlag++;
}
}
}
if(thisNum&gt;1){
if(!isLablePage){
html = &#39;&#39;+upPageHtml+&#39; &#39;+html +&#39; &#39;;
}else{
html = &#39;&#39;+upPageHtml+&#39; &#39;+html +&#39; &#39;;
}
}
html = &#39;&lt;div class=&quot;showpageArea&quot;&gt;&lt;span style=&quot;COLOR: #000;&quot; class=&quot;showpageOf&quot;&gt; Pages (&#39;+(postNum-1)+&#39;)&lt;/span&gt;&#39;+html;
if(thisNum&lt;(postNum-1)){
html += downPageHtml;
}
if(postNum==1) postNum++;
html += &#39;&lt;/div&gt;&#39;;
var pageArea = document.getElementsByName(&quot;pageArea&quot;);
var blogPager = document.getElementById(&quot;blog-pager&quot;);
if(postNum &lt;= 2){
html =&#39;&#39;;
}
for(var p =0;p&lt; pageArea.length;p++){
pageArea[p].innerHTML = html;
}
if(pageArea&amp;&amp;pageArea.length&gt;0){
html =&#39;&#39;;
}
if(blogPager){
blogPager.innerHTML = html;
}

}
</script>
<script type='text/javascript'>
var thisUrl = home_page_url;
if (thisUrl.indexOf(&quot;/search/label/&quot;)!=-1){
if (thisUrl.indexOf(&quot;?updated-max&quot;)!=-1){
var lblname1 = thisUrl.substring(thisUrl.indexOf(&quot;/search/label/&quot;)+14,thisUrl.indexOf(&quot;?updated-max&quot;));
}else{
var lblname1 = thisUrl.substring(thisUrl.indexOf(&quot;/search/label/&quot;)+14,thisUrl.indexOf(&quot;?&amp;max&quot;));
}
}
var home_page = &quot;/&quot;;
if (thisUrl.indexOf(&quot;?q=&quot;)==-1 &amp;&amp; thisUrl.indexOf(&quot;.html&quot;)==-1){
if (thisUrl.indexOf(&quot;/search/label/&quot;)==-1){
document.write(&#39;&lt;script src=&quot;&#39;+home_page+&#39;feeds/posts/summary?alt=json-in-script&amp;callback=showpageCount&amp;max-results=99999&quot; &gt;&lt;\/script&gt;&#39;)
}else{document.write(&#39;&lt;script src=&quot;&#39;+home_page+&#39;feeds/posts/full/-/&#39;+lblname1+&#39;?alt=json-in-script&amp;callback=showpageCount2&amp;max-results=99999&quot; &gt;&lt;\/script&gt;&#39;)
}
}
</script>
 Simpan template dan semoga berhasil!!

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