1. Cara Membuat Widget Random Post di Blogger tanpa Thumbnail
<script type="text/javascript">
var randarray = new Array();
var l=0;
var flag;
var numofpost=5;
function randomposts(json) {
var total = parseInt(json.feed.openSearch$totalResults.$t, 10);
for (i = 0; i < numofpost; ) {
flag = 0;
randarray.length = numofpost;
l = Math.floor(Math.random() * total);
for (j in randarray) {
if (l == randarray[j]) {
flag = 1;
}
}
if (flag == 0 && l != 0) {
randarray[i++] = l;
}
}
document.write("<ul>");
for (n in randarray) {
var p = randarray[n];
var entry = json.feed.entry[p - 1];
for (k = 0; k < entry.link.length; k++) {
if (entry.link[k].rel == "alternate") {
var item = "<li>" + "<a href=" + entry.link[k].href + ">" + entry.title.$t + "</a> </li>";
document.write(item);
}
}
}
document.write("</ul>");
}
</script>
<script src="/feeds/posts/default?alt=json-in-script&start-index=1&max-results=1000&callback=randomposts" type="text/javascript"></script>
Keterangan: Untuk mengganti jumlah judul artikel yang akan ditampilkan, ubah var numofpost=5; dengan nilai lain yang kamu inginkan.
2. Cara Membuat Widget Random Post di Blogger dengan Thumbnail
<style>
#random-posts img {
border-radius: 10px;
float: left;
margin-right: 5px;
width: 75px;
height: 75px;
background-color: #F5F5F5;
padding: 3px;
transition: all 0.2s linear 0s;
}
#random-posts img:hover {
opacity: 0.6;
}
ul#random-posts {
list-style-type: none;
padding: 0px;
}
#random-posts a {
font-size: 12px;
text-transform: capitalize;
padding: 0px auto 5px;
}
#random-posts a:hover {
text-decoration: none;
}
.random-summary {
font-size: 11px;
background: none;
padding: 5px;
margin-right: 8px;
}
#random-posts li {
margin-bottom: 10px;
border-bottom: 1px solid #EEEEEE;
padding: 4px;
}
</style>
<ul id='random-posts'>
<script type='text/javaScript'>
var randomposts_number = 5;
var randomposts_chars = 0;
var randomposts_details = 'no';
var randomposts_comments = 'Comments';
var randomposts_commentsd = 'Comments Disabled';
var randomposts_current = [];
var total_randomposts = 0;
var randomposts_current = new Array(randomposts_number);
function randomposts(json) {
total_randomposts = json.feed.openSearch$totalResults.$t
}
document.write('<script type=\"text/javascript\" src=\"/feeds/posts/default?alt=json-in-script&max-results=0&callback=randomposts\"><\/script>');
function getvalue() {
for (var i = 0; i < randomposts_number; i++) {
var found = false;
var rndValue = get_random();
for (var j = 0; j < randomposts_current.length; j++) {
if (randomposts_current[j] == rndValue) {
found = true;
break
}
};
if (found) {
i--
} else {
randomposts_current[i] = rndValue
}
}
};
function get_random() {
var ranNum = 1 + Math.round(Math.random() * (total_randomposts - 1));
return ranNum
};
</script>
<script type='text/javaScript'>
function random_posts(json) {
for (var i = 0; i < randomposts_number; i++) {
var entry = json.feed.entry[i];
var randompoststitle = entry.title.$t;
if ('content' in entry) {
var randompostsnippet = entry.content.$t
} else {
if ('summary' in entry) {
var randompostsnippet = entry.summary.$t
} else {
var randompostsnippet = "";
}
};
randompostsnippet = randompostsnippet.replace(/<[^>]*>/g, "");
if (randompostsnippet.length < randomposts_chars) {
var randomposts_snippet = randompostsnippet
} else {
randompostsnippet = randompostsnippet.substring(0, randomposts_chars);
var whitespace = randompostsnippet.lastIndexOf(" ");
randomposts_snippet = randompostsnippet.substring(0, whitespace) + "…";
};
for (var j = 0; j < entry.link.length; j++) {
if ('thr$total' in entry) {
var randomposts_commentsnum = entry.thr$total.$t + ' ' + randomposts_comments
} else {
randomposts_commentsnum = randomposts_commentsd
}; if (entry.link[j].rel == 'alternate') {
var randompostsurl = entry.link[j].href;
var randomposts_date = entry.published.$t;
if ('media$thumbnail' in entry) {
var randompoststhumb = entry.media$thumbnail.url
} else {
randompoststhumb = "https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh_D5ALyvGslnRQzTW5PxHEHzd53vT3abtr0FXtqM5giFkum3MOqnABSJerwomM_KXapIHtOfsUufp-e6gUAfoX9TAGVTgtA3YRlvJioo_FjH5KFu7qy9sFrcEH8HPATm0U8yiZ9e07eHQ/s1600/no_thumb.png"
}
}
};
document.write('<li>');
document.write('<a href="' + randompostsurl + '" rel="nofollow"><img alt="' + randompoststitle + '" src="' + randompoststhumb + '"/></a>');
document.write('<div><a href="' + randompostsurl + '" rel="nofollow">' + randompoststitle + '</a></div>');
if (randomposts_details == 'yes') {
document.write('<span><div class="random-info">' + randomposts_date.substring(8, 10) + '.' + randomposts_date.substring(5, 7) + '.' + randomposts_date.substring(0, 4) + ' - ' + randomposts_commentsnum) + '</div></span>'
};
document.write('<br/><div class="random-summary">' + randomposts_snippet + '</div><div style="clear:both"></div></li>')
}
};
getvalue();
for (var i = 0; i < randomposts_number; i++) {
document.write('<script type=\"text/javascript\" src=\"/feeds/posts/default?alt=json-in-script&start-index=' + randomposts_current[i] + '&max-results=1&callback=random_posts\"><\/script>')
};
</script>
</ul>
Keterangan: Untuk mengganti jumlah judul artikel yang akan ditampilkan, ubah var randomposts_number = 5; dengan nilai lain yang kamu inginkan.
Untuk mengubah tampilan thumbnail agar muncul di sebelah kanan, ubah float: left; menjadi float: right;
3. Cara Membuat Widget Pos Acak di Blogger dengan Thumbnail dan Snippet
<style>
#random-posts img {
border-radius: 0px;
float: left;
margin-right: 5px;
width: 75px;
height: 75px;
background-color: #FFFFF;
padding: 3px;
transition: all 0.2s linear 0s;
}
#random-posts img:hover {
opacity: 0.6;
}
ul#random-posts {
list-style-type: none;
padding: 0px;
}
#random-posts a {
font-size: 13px;
text-transform: capitalize;
padding: 0px auto 5px;
}
#random-posts a:hover {
text-decoration: none;
}
.rp-snippet {
font-size: 11px;
background: none;
padding: 5px;
margin-right: 8px;
}
#random-posts span {
}
#random-posts li {
margin-bottom: 10px;
border-bottom: 1px solid #eeeeee;
padding: 4px;
}
</style>
<ul id="random-posts">
<script type="text/javaScript">
var rdp_numposts=4;var rdp_snippet_length=80;var rdp_info='no';var rdp_comment='comment';var rdp_disable='Comments Disabled';var rdp_current=[];var rdp_total_posts=0;var rdp_current=new Array(rdp_numposts);function totalposts(json){rdp_total_posts=json.feed.openSearch$totalResults.$t}document.write('<script type=\"text/javascript\" src=\"/feeds/posts/default?alt=json-in-script&max-results=0&callback=totalposts\"><\/script>');function getvalue(){for(var i=0;i<rdp_numposts;i++){var found=false;var rndValue=get_random();for(var j=0;j<rdp_current.length;j++){if(rdp_current[j]==rndValue){found=true;break}};if(found){i--}else{rdp_current[i]=rndValue}}};function get_random(){var ranNum=1+Math.round(Math.random()*(rdp_total_posts-1));return ranNum};
</script>
<script type="text/javaScript">
function random_posts(json){for(var i=0;i<rdp_numposts;i++){var entry=json.feed.entry[i];var rdp_posttitle=entry.title.$t;if('content'in entry){var rdp_get_snippet=entry.content.$t}else{if('summary'in entry){var rdp_get_snippet=entry.summary.$t}else{var rdp_get_snippet="";}};rdp_get_snippet=rdp_get_snippet.replace(/<[^>]*>/g,"");if(rdp_get_snippet.length<rdp_snippet_length){var rdp_snippet=rdp_get_snippet}else{rdp_get_snippet=rdp_get_snippet.substring(0,rdp_snippet_length);var space=rdp_get_snippet.lastIndexOf(" ");rdp_snippet=rdp_get_snippet.substring(0,space)+"…";};for(var j=0;j<entry.link.length;j++){if('thr$total'in entry){var rdp_commentsNum=entry.thr$total.$t+' '+rdp_comment}else{rdp_commentsNum=rdp_disable};if(entry.link[j].rel=='alternate'){var rdp_posturl=entry.link[j].href;var rdp_postdate=entry.published.$t;if('media$thumbnail'in entry){var rdp_thumb=entry.media$thumbnail.url}else{rdp_thumb="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh_D5ALyvGslnRQzTW5PxHEHzd53vT3abtr0FXtqM5giFkum3MOqnABSJerwomM_KXapIHtOfsUufp-e6gUAfoX9TAGVTgtA3YRlvJioo_FjH5KFu7qy9sFrcEH8HPATm0U8yiZ9e07eHQ/s1600/no_thumb.png"}}};document.write('<li>');document.write('<a href="'+rdp_posturl+'" rel="nofollow"><img alt="'+rdp_posttitle+'" src="'+rdp_thumb+'"/></a>');document.write('<div><a href="'+rdp_posturl+'" rel="nofollow" title="'+rdp_snippet+'">'+rdp_posttitle+'</a></div>');if(rdp_info=='yes'){document.write('<span><div class="rp-info">'+rdp_postdate.substring(8,10)+'/'+rdp_postdate.substring(5,7)+'/'+rdp_postdate.substring(0,4)+' - '+rdp_commentsNum)+'</div></span>'};document.write('<div class="rp-snippet">'+rdp_snippet+'</div><div style="clear:both"></div></li>')}};getvalue();for(var i=0;i<rdp_numposts;i++){document.write('<script type=\"text/javascript\" src=\"/feeds/posts/default?alt=json-in-script&start-index='+rdp_current[i]+'&max-results=1&callback=random_posts\"><\/script>')};
</script>
</ul>
Keterangan: Untuk mengganti jumlah judul artikel yang akan ditampilkan, ubah rdp_numposts=4 dengan nilai lain yang kamu inginkan.
Untuk mengubah tampilan thumbnail agar muncul di sebelah kanan, ubah float: left; menjadi float: right;
Untuk mengubah jumlah karakter pada snippet, ubah rdp_snippet_length=80; dengan jumlah karakter lain yang kamu inginkan.
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