Cara Membuat Navigasi Halaman Blog Pake Nomor

Rabu, 18 Januari 2017

Cara Membuat Navigasi Halaman Blog Pake Nomor

Categories: Uploaded by: Publish Date: Januari 18, 2017
Cara mengganti teks "Newer Posts" (Posting Terbaru), "Home" (Beranda), dan "Older Posts" (Posting Lama) dengan Nomor/Angka.
http://neddysky.blogspot.co.id/2017/01/cara-membuat-navigasi-halaman-blog-pake.html
PANDUAN cara menampilkan, memunculkan, atau membuat Navigasi Halaman dengan Nomor/Angka (Numbered Page Navigation) ini diambil dari Help Blogger setelah dipraktikkan di blog ini dan sukses.

Tips ini sekaligus mengganti teks "Newer Posts" (Posting Terbaru), "Home" (Beranda), dan "Older Posts" (Posting Lama) yang biasa muncul di halalaman depan dan/atau halaman Label/Kategori konten blog.

 Cara Membuat Navigasi Halaman Blog Pake Angka/Nomor

 1. Template > Edit HTML
2. Cari (Ctrl+F) kode </body> (Ada di bagian bawah banget).
3.  Copy kode berikut ini dan paste di atas kode </body> tadi:

<b:if cond='data:blog.pageType != &quot;item&quot;'>
<b:if cond='data:blog.pageType != &quot;static_page&quot;'>
<script type='text/javascript'>
  /*<![CDATA[*/
    var perPage=7;
    var numPages=6;
    var firstText ='First';
    var lastText ='Last';
    var prevText ='« Previous';
    var nextText ='Next »';
    var urlactivepage=location.href;
    var home_page="/";
  /*]]>*/
</script>
 <script>
  /*<![CDATA[*/
    if (typeof firstText == "undefined") firstText = "First";
    if (typeof lastText == "undefined") lastText = "Last";
    var noPage;
    var currentPage;
    var currentPageNo;
    var postLabel;
    pagecurrentg();
    function looppagecurrentg(pageInfo) {
        var html = '';
        pageNumber = parseInt(numPages / 2);
        if (pageNumber == numPages - pageNumber) {
            numPages = pageNumber * 2 + 1
        }
        pageStart = currentPageNo - pageNumber;
        if (pageStart < 1) pageStart = 1;
        lastPageNo = parseInt(pageInfo / perPage) + 1;
        if (lastPageNo - 1 == pageInfo / perPage) lastPageNo = lastPageNo - 1;
        pageEnd = pageStart + numPages - 1;
        if (pageEnd > lastPageNo) pageEnd = lastPageNo;
        html += "<span class='showpageOf'>Page " + currentPageNo + ' of ' + lastPageNo + "</span>";
        var prevNumber = parseInt(currentPageNo) - 1;
        //Iccsi was here, doing magic
        if (currentPageNo > 1) {
   if (currentPage == "page") {
     html += '<span class="showpage firstpage"><a href="' + home_page + '">' + firstText + '</a></span>'
   } else {
     html += '<span class="displaypageNum firstpage"><a href="/search/label/' + postLabel + '?&max-results=' + perPage + '">' + firstText + '</a></span>'
   }
  }
    if (currentPageNo > 2) {
            if (currentPageNo == 3) {
                if (currentPage == "page") {
                    html += '<span class="showpage"><a href="' + home_page + '">' + prevText + '</a></span>'
                } else {
                    html += '<span class="displaypageNum"><a href="/search/label/' + postLabel + '?&max-results=' + perPage + '">' + prevText + '</a></span>'
                }
            } else {
                if (currentPage == "page") {
                    html += '<span class="displaypageNum"><a href="#" onclick="redirectpage(' + prevNumber + ');return false">' + prevText + '</a></span>'
                } else {
                    html += '<span class="displaypageNum"><a href="#" onclick="redirectlabel(' + prevNumber + ');return false">' + prevText + '</a></span>'
                }
            }
        }
        if (pageStart > 1) {
            if (currentPage == "page") {
                html += '<span class="displaypageNum"><a href="' + home_page + '">1</a></span>'
            } else {
                html += '<span class="displaypageNum"><a href="/search/label/' + postLabel + '?&max-results=' + perPage + '">1</a></span>'
            }
        }
        if (pageStart > 2) {
            html += ' ... '
        }
        for (var jj = pageStart; jj <= pageEnd; jj++) {
            if (currentPageNo == jj) {
                html += '<span class="pagecurrent">' + jj + '</span>'
            } else if (jj == 1) {
                if (currentPage == "page") {
                    html += '<span class="displaypageNum"><a href="' + home_page + '">1</a></span>'
                } else {
                    html += '<span class="displaypageNum"><a href="/search/label/' + postLabel + '?&max-results=' + perPage + '">1</a></span>'
                }
            } else {
                if (currentPage == "page") {
                    html += '<span class="displaypageNum"><a href="#" onclick="redirectpage(' + jj + ');return false">' + jj + '</a></span>'
                } else {
                    html += '<span class="displaypageNum"><a href="#" onclick="redirectlabel(' + jj + ');return false">' + jj + '</a></span>'
                }
            }
        }
        if (pageEnd < lastPageNo - 1) {
  html += '...'
        }
        if (pageEnd < lastPageNo) {
            if (currentPage == "page") {
                html += '<span class="displaypageNum"><a href="#" onclick="redirectpage(' + lastPageNo + ');return false">' + lastPageNo + '</a></span>'
            } else {
                html += '<span class="displaypageNum"><a href="#" onclick="redirectlabel(' + lastPageNo + ');return false">' + lastPageNo + '</a></span>'
            }
        }
        var nextnumber = parseInt(currentPageNo) + 1;
        if (currentPageNo < (lastPageNo - 1)) {
            if (currentPage == "page") {
                html += '<span class="displaypageNum"><a href="#" onclick="redirectpage(' + nextnumber + ');return false">' + nextText + '</a></span>'
            } else {
                html += '<span class="displaypageNum"><a href="#" onclick="redirectlabel(' + nextnumber + ');return false">' + nextText + '</a></span>'
            }
  }
  if (currentPageNo < lastPageNo) {
   //Iccsi was here, doing magic
   if (currentPage == "page") {
     html += '<span class="displaypageNum lastpage"><a href="#" onclick="redirectpage(' + lastPageNo + ');return false">' + lastText + '</a></span>'
   } else {
     html += '<span class="displaypageNum lastpage"><a href="#" onclick="redirectlabel(' + lastPageNo + ');return false">' + lastText + '</a></span>'
   }
        }
        var pageArea = document.getElementsByName("pageArea");
        var blogPager = document.getElementById("blog-pager");
        for (var p = 0; p < pageArea.length; p++) {
            pageArea[p].innerHTML = html
        }
        if (pageArea && pageArea.length > 0) {
            html = ''
        }
        if (blogPager) {
            blogPager.innerHTML = html
        }
    }

    function totalcountdata(root) {
        var feed = root.feed;
        var totaldata = parseInt(feed.openSearch$totalResults.$t, 10);
        looppagecurrentg(totaldata)
    }
    function pagecurrentg() {
        var thisUrl = urlactivepage;
        if (thisUrl.indexOf("/search/label/") != -1) {
            if (thisUrl.indexOf("?updated-max") != -1) {
                postLabel = thisUrl.substring(thisUrl.indexOf("/search/label/") + 14, thisUrl.indexOf("?updated-max"))
            } else {
                postLabel = thisUrl.substring(thisUrl.indexOf("/search/label/") + 14, thisUrl.indexOf("?&max"))
            }
        }
        if (thisUrl.indexOf("?q=") == -1 && thisUrl.indexOf(".html") == -1) {
            if (thisUrl.indexOf("/search/label/") == -1) {
                currentPage = "page";
                if (urlactivepage.indexOf("#PageNo=") != -1) {
                    currentPageNo = urlactivepage.substring(urlactivepage.indexOf("#PageNo=") + 8, urlactivepage.length)
                } else {
                    currentPageNo = 1
                }
                document.write("<script src=\"" + home_page + "feeds/posts/summary?max-results=1&alt=json-in-script&callback=totalcountdata\"><\/script>")
            } else {
                currentPage = "label";
                if (thisUrl.indexOf("&max-results=") == -1) {
                    perPage = 20
                }
                if (urlactivepage.indexOf("#PageNo=") != -1) {
                    currentPageNo = urlactivepage.substring(urlactivepage.indexOf("#PageNo=") + 8, urlactivepage.length)
                } else {
                    currentPageNo = 1
                }
                document.write('<script src="' + home_page + 'feeds/posts/summary/-/' + postLabel + '?alt=json-in-script&callback=totalcountdata&max-results=1" ><\/script>')
            }
        }
    }
    function redirectpage(numberpage) {
        jsonstart = (numberpage - 1) * perPage;
        noPage = numberpage;
        var nameBody = document.getElementsByTagName('head')[0];
        var newInclude = document.createElement('script');
        newInclude.type = 'text/javascript';
        newInclude.setAttribute("src", home_page + "feeds/posts/summary?start-index=" + jsonstart + "&max-results=1&alt=json-in-script&callback=finddatepost");
        nameBody.appendChild(newInclude)
    }

    function redirectlabel(numberpage) {
        jsonstart = (numberpage - 1) * perPage;
        noPage = numberpage;
        var nameBody = document.getElementsByTagName('head')[0];
        var newInclude = document.createElement('script');
        newInclude.type = 'text/javascript';
        newInclude.setAttribute("src", home_page + "feeds/posts/summary/-/" + postLabel + "?start-index=" + jsonstart + "&max-results=1&alt=json-in-script&callback=finddatepost");
        nameBody.appendChild(newInclude)
    }

    function finddatepost(root) {
        post = root.feed.entry[0];
        var timestamp1 = post.published.$t.substring(0, 19) + post.published.$t.substring(23, 29);
        var timestamp = encodeURIComponent(timestamp1);
        if (currentPage == "page") {
            var pAddress = "/search?updated-max=" + timestamp + "&max-results=" + perPage + "#PageNo=" + noPage
        } else {
            var pAddress = "/search/label/" + postLabel + "?updated-max=" + timestamp + "&max-results=" + perPage + "#PageNo=" + noPage
        }
        location.href = pAddress
    }
  /*]]>*/
</script>
</b:if>
</b:if>

4. Cari (Ctrl+F) kode ]]</b:skin>
5. Copy kode berikut ini dan paste di atas kode ]]</b:skin> tersebut:

#blog-pager{clear:both;margin:30px auto;text-align:center; padding: 7px;}
.blog-pager {background: none;}
.displaypageNum a,.showpage a,.pagecurrent{font-size: 14px;padding: 5px 12px;margin-right:5px; color: #666; background-color:#eee;}
.displaypageNum a:hover,.showpage a:hover, .pagecurrent{background:#359BED;text-decoration:none;color: #fff;}
#blog-pager .pagecurrent{font-weight:bold;color: #fff;background:#359BED;}
 .showpageOf{display:none!important}
#blog-pager .pages{border:none;}

6. Save Template!

Kini Navigasi Halaman blog Anda berubah jadi nomor, dari yang tadinya Newer, Older, dan Home, menjadi angka seperti tampak di halaman depan blog ini.
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