Cách tạo sitemap cho blogspot - Sơ đồ blog danh sách bài viết

Một trong những giới hạn của một trang blog được làm từ blogspot đó là nó không có sẵn sitemap cho người dùng sử dụng. Tuy nhiên, qua bài viết này , mình sẽ chia sẻ cho các bạn một cách tạo site map không kém bất kì một trang web chuyên nghiệp nào.

Xem demo: https://trantuliem.blogspot.com/p/sitemap.html

Bước 1: Đăng nhập vào Blogger Dashboard.

Bước 2: Vào trang Pages > click vào nút New Page và chọn Blank page.

Bước 3: Click vào tab HTML và dán đoạn code sau vào bên trong :

<style>
p.labels a{color: #242424; text-transform: uppercase;font-size: 15px;}
a.post-titles {color: #0000FF;}
ol li{list-style-type:decimal;line-height:25px;}
</style>
<script>
//<![CDATA[
var postTitle=new Array();
var postUrl=new Array();
var postPublished=new Array();
var postDate=new Array();
var postLabels=new Array();
var postRecent=new Array();
var sortBy="titleasc";
var tocLoaded=false;
var numChars=250;
var postFilter="";
var numberfeed=0;
function bloggersitemap(a){function b(){if("entry" in a.feed){var d=a.feed.entry.length;numberfeed=d;ii=0;for(var h=0;h<d;h++){var n=a.feed.entry[h];var e=n.title.$t;var m=n.published.$t.substring(0,10);var j;for(var g=0;g<n.link.length;g++){if(n.link[g].rel=="alternate"){j=n.link[g].href;break}}var o="";for(var g=0;g<n.link.length;g++){if(n.link[g].rel=="enclosure"){o=n.link[g].href;break}}var c="";if("category" in n){for(var g=0;g<n.category.length;g++){c=n.category[g].term;var f=c.lastIndexOf(";");if(f!=-1){c=c.substring(0,f)}postLabels[ii]=c;postTitle[ii]=e;postDate[ii]=m;postUrl[ii]=j;postPublished[ii]=o;if(h<10){postRecent[ii]=true}else{postRecent[ii]=false}ii=ii+1}}}}}b();sortBy="titleasc";sortPosts(sortBy);sortlabel();tocLoaded=true;displayToc2();document.write('</br><div class="sitemap-link"><a href="https://trantuliem.blogspot.com/" style="font-size: 10px; text-decoration:none; color: #5146CD;">Get This Widget</a></div>')}function filterPosts(a){scroll(0,0);postFilter=a;displayToc(postFilter)}function allPosts(){sortlabel();postFilter="";displayToc(postFilter)}function sortPosts(d){function c(e,g){var f=postTitle[e];postTitle[e]=postTitle[g];postTitle[g]=f;var f=postDate[e];postDate[e]=postDate[g];postDate[g]=f;var f=postUrl[e];postUrl[e]=postUrl[g];postUrl[g]=f;var f=postLabels[e];postLabels[e]=postLabels[g];postLabels[g]=f;var f=postPublished[e];postPublished[e]=postPublished[g];postPublished[g]=f;var f=postRecent[e];postRecent[e]=postRecent[g];postRecent[g]=f}for(var b=0;b<postTitle.length-1;b++){for(var a=b+1;a<postTitle.length;a++){if(d=="titleasc"){if(postTitle[b]>postTitle[a]){c(b,a)}}if(d=="titledesc"){if(postTitle[b]<postTitle[a]){c(b,a)}}if(d=="dateoldest"){if(postDate[b]>postDate[a]){c(b,a)}}if(d=="datenewest"){if(postDate[b]<postDate[a]){c(b,a)}}if(d=="orderlabel"){if(postLabels[b]>postLabels[a]){c(b,a)}}}}}function sortlabel(){sortBy="orderlabel";sortPosts(sortBy);var a=0;var b=0;while(b<postTitle.length){temp1=postLabels[b];firsti=a;do{a=a+1}while(postLabels[a]==temp1);b=a;sortPosts2(firsti,a);if(b>postTitle.length){break}}}function sortPosts2(d,c){function e(f,h){var g=postTitle[f];postTitle[f]=postTitle[h];postTitle[h]=g;var g=postDate[f];postDate[f]=postDate[h];postDate[h]=g;var g=postUrl[f];postUrl[f]=postUrl[h];postUrl[h]=g;var g=postLabels[f];postLabels[f]=postLabels[h];postLabels[h]=g;var g=postPublished[f];postPublished[f]=postPublished[h];postPublished[h]=g;var g=postRecent[f];postRecent[f]=postRecent[h];postRecent[h]=g}for(var b=d;b<c-1;b++){for(var a=b+1;a<c;a++){if(postTitle[b]>postTitle[a]){e(b,a)}}}}function displayToc(a){var l=0;var h="";var e="Post Title";var m="Click to sort by title";var d="Date";var k="Click to sort by date";var c="Category";var j="";if(sortBy=="titleasc"){m+=" (descending)";k+=" (newest first)"}if(sortBy=="titledesc"){m+=" (ascending)";k+=" (newest first)"}if(sortBy=="dateoldest"){m+=" (ascending)";k+=" (newest first)"}if(sortBy=="datenewest"){m+=" (ascending)";k+=" (oldest first)"}if(postFilter!=""){j="Click to view all"}h+="<table>";h+="<tr>";h+='<td class="header1">';h+='<a href="javascript:toggleTitleSort();" title="'+m+'">'+e+"</a>";h+="</td>";h+='<td class="header2">';h+='<a href="javascript:toggleDateSort();" title="'+k+'">'+d+"</a>";h+="</td>";h+='<td class="header3">';h+='<a href="javascript:allPosts();" title="'+j+'">'+c+"</a>";h+="</td>";h+='<td class="header4">';h+="Read all";h+="</td>";h+="</tr>";for(var g=0;g<postTitle.length;g++){if(a==""){h+='<tr><td class="entry1"><a href="'+postUrl[g]+'">'+postTitle[g]+'</a></td><td class="entry2">'+postDate[g]+'</td><td class="entry3">'+postLabels[g]+'</td><td class="entry4"><a href="'+postPublished[g]+'">Read</a></td></tr>';l++}else{z=postLabels[g].lastIndexOf(a);if(z!=-1){h+='<tr><td class="entry1"><a href="'+postUrl[g]+'">'+postTitle[g]+'</a></td><td class="entry2">'+postDate[g]+'</td><td class="entry3">'+postLabels[g]+'</td><td class="entry4"><a href="'+postPublished[g]+'">Read</a></td></tr>';l++}}}h+="</table>";if(l==postTitle.length){var f='<span class="toc-note">Show All '+postTitle.length+" Posts<br/></span>"}else{var f='<span class="toc-note">Show '+l+" posts by category '";f+=postFilter+"' the "+postTitle.length+" Total Posts<br/></span>"}var b=document.getElementById("toc");b.innerHTML=f+h}function displayToc2(){var a=0;var b=0;while(b<postTitle.length){temp1=postLabels[b];document.write("<p/>");document.write('<p class="labels"><a href="/search/label/'+temp1+'">'+temp1+"</a></p><ol>");firsti=a;do{document.write("<li>");document.write('<a class="post-titles" href="'+postUrl[a]+'">'+postTitle[a]+"</a>");if(postRecent[a]==true){document.write(' - <strong><span style="color: rgb(255, 0, 0);">New!</span></strong>')}document.write("</li>");a=a+1}while(postLabels[a]==temp1);b=a;document.write("</ol>");sortPosts2(firsti,a);if(b>postTitle.length){break}}}function toggleTitleSort(){if(sortBy=="titleasc"){sortBy="titledesc"}else{sortBy="titleasc"}sortPosts(sortBy);displayToc(postFilter)}function toggleDateSort(){if(sortBy=="datenewest"){sortBy="dateoldest"}else{sortBy="datenewest"}sortPosts(sortBy);displayToc(postFilter)}function showToc(){if(tocLoaded){displayToc(postFilter);var a=document.getElementById("toclink")}else{alert("Just wait... TOC is loading")}}function hideToc(){var a=document.getElementById("toc");a.innerHTML="";var b=document.getElementById("toclink");b.innerHTML='<a href="#" onclick="scroll(0,0); showToc(); Effect.toggle('toc-result','blind');">?? Display Table of Contents</a> <img src="http://1.bp.blogspot.com/-_VZwBpHw_SI/UrXvLbFxacI/AAAAAAAAFiQ/ZGqWZUZesCI/s1600/new_icon.gif"/>'}function looptemp2(){for(var a=0;a<numberfeed;a++){document.write("<br>");document.write('Post Link : <a href="'+postUrl[a]+'">'+postTitle[a]+"</a><br>");document.write('Read all : <a href="'+postPublished[a]+'">'+postTitle[a]+"</a><br>");document.write("<br>")}};
//]]>
</script>
<script src="https://trantuliem.blogspot.com/feeds/posts/default?max-results=9999&amp;alt=json-in-script&amp;callback=bloggersitemap"></script>