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Friday, August 12, 2011

Cara Membuat Navigasi Halaman Bernomor Di Blog

Kali ini saya akan membahas Cara Membuat Navigasi Halaman Di Blog, Sebelum mengedit template blog anda ada baiknya di backup dulu template blognya.
contohnya seperti gambar di bawah ini:

  1. langkah pertama yang harus di lakukan adalah login dulu ke blogger >Rancangan/Tata Letak > Edit HTML
  2. Cari Kode ]]></b:skin> , Copy kode di bawah ini dan paste tepat sebelum ]]></ b: skin> 
.showpageArea a {
text-decoration:underline;
}
.showpageNum a {
border:1px solid #CCCCCC;
margin:0 3px;
padding:3px 7px;
text-decoration:none;
}
.showpageNum a:hover {
background-color:#CCCCCC;
border:1px solid #CCCCCC;
}
.showpagePoint {
-moz-background-clip:border;
-moz-background-inline-policy:continuous;
-moz-background-origin:padding;
background:#CCCCCC none repeat scroll 0 0;
border:1px solid #CCCCCC;
color:#333333;
margin:0 3px;
padding:3px 7px;
text-decoration:none;
}
.showpageOf {
margin:0 3px 0 0;
padding:3px 7px;
text-decoration:none;
}
.showpage a {
border:1px solid #CCCCCC;
padding:3px 7px;
text-decoration:none;
}
.showpage a:hover {
text-decoration:none;
}
.showpageNum a:link, .showpage a:link {
color:#333333;
text-decoration:none;
}

    5. Setelah kode di atas sudah di letakkan tepat sebelum ]]></ b: skin>, Selanjutnya SIMPAN TEMPLATE
    6.  pergi  ke Rancangan> Elemen Halaman> dan klik pada "Add gadget". pilih "html / java script" dan tambahkan kode yang diberikan di bawah ini dan klik simpan tarik gadget baru Anda di bawah Bagian "Blog Posts".
 

<script type='text/javascript'>

var home_page_url = location.href;


var pageCount=1;
var displayPageNum=3;
var upPageWord ='Previous';
var downPageWord ='Next';


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= '';
var upPageHtml ='';
var downPageHtml ='';





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!=''){
if(itemCount==0 || (itemCount % pageCount ==(pageCount-1))){
 if(thisUrl.indexOf(timestamp)!=-1 ){
   thisNum = postNum;
 }

 if(title!='') postNum++;
 htmlMap[htmlMap.length] = '/search?updated-max='+timestamp+'&max-results='+pageCount;
}
}
itemCount++;

}

for(var p =0;p< htmlMap.length;p++){
if(p>=(thisNum-displayPageNum-1) && p<(thisNum+displayPageNum)){
if(fFlag ==0 && p == thisNum-2){
 if(thisNum==2){
  upPageHtml = '<span class="showpage"><a href="/">'+ upPageWord +'</a></span>';
 }else{
  upPageHtml = '<span class="showpage"><a href="'+htmlMap[p]+'">'+ upPageWord +'</a></span>';
 }

 fFlag++;
}

if(p==(thisNum-1)){
 html += '<span class="showpagePoint">'+thisNum+'</span>';
}else{
 if(p==0){
   html += '<span class="showpageNum"><a href="/">1</a></span>';

 }else{
  html += '<span class="showpageNum"><a href="'+htmlMap[p]+'">'+ (p+1) +'</a></span>';
 }
}

if(eFlag ==0 && p == thisNum){
 downPageHtml = '<span class="showpage"> <a href="'+htmlMap[p]+'">'+ downPageWord +'</a></span>';
 eFlag++;
}
}
}

if(thisNum>1){
html = ''+upPageHtml+' '+html +' ';
}

html = '<div class="showpageArea"><span  class="showpageOf"> Pages ('+(postNum-1)+')</span>'+html;

if(thisNum<(postNum-1)){
html += downPageHtml;
}

if(postNum==1) postNum++;
html += '</div>';


var pageArea = document.getElementsByName("pageArea");
var blogPager = document.getElementById("blog-pager");

if(postNum <= 2){
html ='';
}

for(var p =0;p< pageArea.length;p++){
pageArea[p].innerHTML = html;
}

if(pageArea&&pageArea.length>0){
html ='';
}

if(blogPager){
blogPager.innerHTML = html;
}


}


function showpageCount2(json) {

var thisUrl = home_page_url;
var htmlMap = new Array();
var isLablePage = thisUrl.indexOf("/search/label/")!=-1;
var thisLable = isLablePage ? thisUrl.substr(thisUrl.indexOf("/search/label/")+14,thisUrl.length) : "";
thisLable = thisLable.indexOf("?")!=-1 ? thisLable.substr(0,thisLable.indexOf("?")) : thisLable;
var thisNum = 1;
var postNum=1;
var itemCount = 0;
var fFlag = 0;
var eFlag = 0;
var html= '';
var upPageHtml ='';
var downPageHtml ='';



var labelHtml = '<span class="showpageNum"><a href="/search/label/'+thisLable+'?&max-results='+pageCount+'">';
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!=''){
if(itemCount==0 || (itemCount % pageCount ==(pageCount-1))){
 if(thisUrl.indexOf(timestamp)!=-1 ){
  thisNum = postNum;
 }

 if(title!='') postNum++;
 htmlMap[htmlMap.length] = '/search/label/'+thisLable+'?updated-max='+timestamp+'&max-results='+pageCount;

}
}
itemCount++;
}

for(var p =0;p< htmlMap.length;p++){
if(p>=(thisNum-displayPageNum-1) && p<(thisNum+displayPageNum)){
if(fFlag ==0 && p == thisNum-2){
 if(thisNum==2){
  upPageHtml = labelHtml + upPageWord +'</a></span>';
 }else{
  upPageHtml = '<span class="showpage"><a href="'+htmlMap[p]+'">'+ upPageWord +'</a></span>';
 }

 fFlag++;
}

if(p==(thisNum-1)){
 html += '<span class="showpagePoint">'+thisNum+'</span>';
}else{
 if(p==0){
  html = labelHtml+'1</a></span>';
 }else{
  html += '<span class="showpageNum"><a href="'+htmlMap[p]+'">'+ (p+1) +'</a></span>';
 }
}

if(eFlag ==0 && p == thisNum){
 downPageHtml = '<span class="showpage"> <a href="'+htmlMap[p]+'">'+ downPageWord +'</a></span>';
 eFlag++;
}
}
}

if(thisNum>1){
if(!isLablePage){
html = ''+upPageHtml+' '+html +' ';
}else{
html = ''+upPageHtml+' '+html +' ';
}
}

html = '<div class="showpageArea"><span  class="showpageOf"> Pages ('+(postNum-1)+')</span>'+html;

if(thisNum<(postNum-1)){
html += downPageHtml;
}

if(postNum==1) postNum++;
html += '</div>';

var pageArea = document.getElementsByName("pageArea");
var blogPager = document.getElementById("blog-pager");

if(postNum <= 2){
html ='';
}

for(var p =0;p< pageArea.length;p++){
pageArea[p].innerHTML = html;
}

if(pageArea&&pageArea.length>0){
html ='';
}

if(blogPager){
blogPager.innerHTML = html;
}


}


</script>
<script type='text/javascript'>

var thisUrl = home_page_url;
if (thisUrl.indexOf("/search/label/")!=-1){
if (thisUrl.indexOf("?updated-max")!=-1){
 var lblname1 = thisUrl.substring(thisUrl.indexOf("/search/label/")+14,thisUrl.indexOf("?updated-max"));
}else{
 var lblname1 = thisUrl.substring(thisUrl.indexOf("/search/label/")+14,thisUrl.indexOf("?&max"));
}
}

var home_page = "/";
if (thisUrl.indexOf("?q=")==-1){
if (thisUrl.indexOf("/search/label/")==-1){
 document.write('<script src="'+home_page+'feeds/posts/summary?alt=json-in-script&callback=showpageCount&max-results=99999" ><\/script>')
}else{document.write('<script src="'+home_page+'feeds/posts/full/-/'+lblname1+'?alt=json-in-script&callback=showpageCount2&max-results=99999" ><\/script>')
}
}
</script>

Catatan:
Perubahan nilai-nilai pageCount, displayPageNum, upPageWord, downPageWord jika Anda suka.

Anda selesai.


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