Sunday, April 3, 2011

Cara Membuat Recent Post Berdasarkan Label dan Thumbnail

Cara Membuat Recent Post Berdasarkan Label dan Thumbnail
Cara Membuat Recent Post Berdasarkan Label dan Thumbnail - Pada tutorial kali ini, Saya akan berbagi cara membuat recent post berdasarkan label dan thumbnail. Widget ini akan otomatis menampilkan update posting kita hanya pada label/kategori yang tentunya bisa sobat pilih sendiri. Contoh bisa sobat lihat pada gambar di samping ini.

Nah kalo sobat blogger tertarik buat masang widget ini, gampang koq. Tinggal ikuti tutorial berikut ini…

1. Seperti biasa, login ke akun blogger sobat
2. Pergi ke tab rancangan >> edit html
3. EXPAND TEMPLATE WIDGET
4. cari kode ]]></b:skin>.

(*Gunakan F3 di keyboard untuk mempermudah pencarian)
5. Copy paste kode di bawah ini sebelum kode No.4

img.label_thumb{float:left; padding:5px; border:1px solid #8f8f8f; background:#D2D0D0; margin-right:10px; height:55px; width:55px}
img.label_thumb:hover{background:#f7f6f6}
.label_with_thumbs{float:left; width:100%; min-height:70px; margin:0px 10px 2px 0px; adding:0}
ul.label_with_thumbs li{padding:8px 0; min-height:65px; margin-bottom:10px}
.label_with_thumbs a{}
.label_with_thumbs strong{}

6. Scroll ke bawah dan temukan kode </head>
7. Copy paste kode di bawah ini sebelum kode No.5

<script type='text/javascript'>
//<![CDATA[
function labelthumbs(json){document.write('<ul class="label_with_thumbs">');for(var i=0;i<numposts;i++){var entry=json.feed.entry[i];var posttitle=entry.title.$t;var posturl;if(i==json.feed.entry.length)break;for(var k=0;k<entry.link.length;k++){if(entry.link[k].rel=='replies'&&entry.link[k].type=='text/html'){var commenttext=entry.link[k].title;var commenturl=entry.link[k].href;}
if(entry.link[k].rel=='alternate'){posturl=entry.link[k].href;break;}}var thumburl;try{thumburl=entry.media$thumbnail.url;}catch(error)
{s=entry.content.$t;a=s.indexOf("<img");b=s.indexOf("src=\"",a);c=s.indexOf("\"",b+5);d=s.substr(b+5,c-b-5);if((a!=-1)&&(b!=-1)&&(c!=-1)&&(d!="")){thumburl=d;}else thumburl='http://2.bp.blogspot.com/_IKigl6y9hFA/TMdcT1jzo5I/AAAAAAAAAHA/hAKuT9rJpFU/noimage.jpg';}
var postdate=entry.published.$t;var cdyear=postdate.substring(0,4);var cdmonth=postdate.substring(5,7);var cdday=postdate.substring(8,10);var monthnames=new Array();monthnames[1]="Jan";monthnames[2]="Feb";monthnames[3]="Mar";monthnames[4]="Apr";monthnames[5]="May";monthnames[6]="Jun";monthnames[7]="Jul";monthnames[8]="Aug";monthnames[9]="Sep";monthnames[10]="Oct";monthnames[11]="Nov";monthnames[12]="Dec";document.write('<li class="clearfix">');if(showpostthumbnails==true)
document.write('<a href="'+posturl+'" target ="_top"><img class="label_thumb" src="'+thumburl+'"/></a>');document.write('<strong><a href="'+posturl+'" target ="_top">'+posttitle+'</a></strong><br>');if("content"in entry){var postcontent=entry.content.$t;}
else
if("summary"in entry){var postcontent=entry.summary.$t;}
else var postcontent="";var re=/<\S[^>]*>/g;postcontent=postcontent.replace(re,"");if(showpostsummary==true){if(postcontent.length<numchars){document.write('');document.write(postcontent);document.write('');}
else{document.write('');postcontent=postcontent.substring(0,numchars);var quoteEnd=postcontent.lastIndexOf(" ");postcontent=postcontent.substring(0,quoteEnd);document.write(postcontent+'...');document.write('');}}
var towrite='';var flag=0;document.write('<br>');if(showpostdate==true){towrite=towrite+monthnames[parseInt(cdmonth,10)]+'-'+cdday+' - '+cdyear;flag=1;}
if(showcommentnum==true)
{if(flag==1){towrite=towrite+' | ';}
if(commenttext=='1 Comments')commenttext='1 Comment';if(commenttext=='0 Comments')commenttext='No Comments';commenttext='<a href="'+commenturl+'" target ="_top">'+commenttext+'</a>';towrite=towrite+commenttext;flag=1;;}
if(displaymore==true)
{if(flag==1)towrite=towrite+' | ';towrite=towrite+'<a href="'+posturl+'" class="url" target ="_top">More »</a>';flag=1;;}
document.write(towrite);document.write('</li>');if(displayseparator==true)
if(i!=(numposts-1))
document.write('');}document.write('</ul>');}
//]]>
</script>

8. SAVE template.sampai disini belum selesai.
9. masih di menu DESIGN >> PAGE ELEMENTS >> ADD GADGET >> HMTL/javaScript
10. Masukkan kode di bawah ini kedalam contents


<script type='text/javascript'>var numposts = 3;var showpostthumbnails = true;var displaymore = false;var displayseparator = false;var showcommentnum = false;var showpostdate = false;var showpostsummary = true;var numchars = 80;</script>

<script type="text/javascript" src="/feeds/posts/default/-/NAMA LABEL?orderby=updated&alt=json-in-script&callback=labelthumbs"></script>
11. Untuk kategori/label yang berspasi seperti Belajar SEO Blogspot, Blog SEO dsb, ganti lah spasi dengan kode %20. Contoh penulisan lengkap:
http://brobloger.blogspot.com/feeds/posts/default/-/Belajar%20SEO%20Blogspot
atau,
http://brobloger.blogspot.com/feeds/posts/default/-/Blog%20SEO
12. Jika sudah selesai masukkan kodenya, jangan lupa sobat blogger masukkin judul/title widgetnya.
13. Klik Save / Simpan.
14. Selesai! Semoga bermanfaat…


Jika ada yang kurang dimengerti, silahkan tanyakan dengan tinggalkan komentar.

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