"As imagens aparecerão aleatoriamente a cada reload"
Gambar akan muncul secara acak setiap reload
Setiap anda reload halaman ini, gambar akan berganti.Demo :

Cara membuatnya
Dari Dashboard >> Design >> Edit HTML.Penempatannya
dibawah <body>
........
diatas </body>
<script type='text/javascript'>
//<![CDATA[
/*
Random Image Script- By JavaScript Kit (http://www.javascriptkit.com)
Over 400+ free JavaScripts here!
Keep this notice intact please
*/
function random_imglink(){
var myimages=new Array()
//Tempat URl Gambar
myimages[1]="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhMiJxrIkH2hEfDQPusoWo92M1IKDAK9LrKmouVBLFlBs9kiF4pFG9X3yZfGn7XAm5LmPLfxpBpE6ak9B5AI2F7wwO7KKiWt3aVBiAkxJxheLuqgpJSXhwRnp90sS9E7i0NnH9OUR7vueKP/s144/add%20dashboard.png"
myimages[2]="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiM9Byatngc-Oweja-7jaiOFpn7kzG9k_Jw_0sLi3FOz2GfCGxYPmwgUCytRyloUc6ItY3_7KIfYEM7f5M9AeGALOkBI3cDoUJL9tw3hZQW89iCBk7F2YTjAqE4jhTjYFde1O07Zk_EAEOJ/s144/Settings%20Blogspot.png"
myimages[3]="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjAMj0inpDGbw-l52GDs2Y7ECdCl-G6aVKHffvv6L0R8C5tLjIeePqq5WM6D2UsXijyDKS3Gg238uRwvQWhQ66nvdck1xSwjOwtQOCcqhLGfzNR_sUm3ukYw2WuAhTU4sVIkw_KP7KA3lhu/s144/gratis%20CO.CC.png"
myimages[4]="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhuLaVDHkuRvRI1Pao_S3vZjPdrylovvb4VOX2qUg95QZEf5aS-1C2ZesAW8G37r0m3m1Lv4tI8Q5IGHRYGQfDg99JWgeoZ9VS0thGCd_jOhNfYBzG-NfW8OuruTes43iRLtgf6L-ESAYcG/s144/Masukkan%20URL%20Blogspot%20ke%20FeedBunner.png"
var ry=Math.floor(Math.random()*myimages.length)
if (ry==0)
ry=1
document.write('<img src="'+myimages[ry]+'" border=0>')
}
random_imglink()
//]]>
</script>
Credit : JavaScript Kit
fonte e créditos:
traduzido:
" As imagens aparecerão aleatoriamente a cada reload"
Cada vez que você recarregar esta página, a imagem vai mudar.Demo:

Como fazer
De Painel de instrumentos >> Design >> Editar HTML.Colocação
em <body>
........
acima </ Corpo>
type='text/javascript'> <script
//<![ CDATA [
/ *
Random Image-Script por JavaScript Kit (http://www.javascriptkit.com)
Mais de JavaScripts 400 + gratuitamente aqui!
Guarde este anúncio intacta por favor
* /
random_imglink função () {
myimages var = new Array ()
/ / Imagem URLs Place
myimages [1] = "% https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhMiJxrIkH2hEfDQPusoWo92M1IKDAK9LrKmouVBLFlBs9kiF4pFG9X3yZfGn7XAm5LmPLfxpBpE6ak9B5AI2F7wwO7KKiWt3aVBiAkxJxheLuqgpJSXhwRnp90sS9E7i0NnH9OUR7vueKP/s144/add 20dashboard.png"
myimages [2] = "20Blogspot.png% https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiM9Byatngc-Oweja-7jaiOFpn7kzG9k_Jw_0sLi3FOz2GfCGxYPmwgUCytRyloUc6ItY3_7KIfYEM7f5M9AeGALOkBI3cDoUJL9tw3hZQW89iCBk7F2YTjAqE4jhTjYFde1O07Zk_EAEOJ/s144/Settings"
myimages [3] = "https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjAMj0inpDGbw-l52GDs2Y7ECdCl-G6aVKHffvv6L0R8C5tLjIeePqq5WM6D2UsXijyDKS3Gg238uRwvQWhQ66nvdck1xSwjOwtQOCcqhLGfzNR_sUm3ukYw2WuAhTU4sVIkw_KP7KA3lhu/s144/gratis%25 20CO.CC.png"
myimages [4] = "20FeedBunner.png% https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhuLaVDHkuRvRI1Pao_S3vZjPdrylovvb4VOX2qUg95QZEf5aS-1C2ZesAW8G37r0m3m1Lv4tI8Q5IGHRYGQfDg99JWgeoZ9VS0thGCd_jOhNfYBzG-NfW8OuruTes43iRLtgf6L-ESAYcG/s144/Masukkan 20URL 20Blogspot 20ke%%%"
var ry = Math.floor (Math.random () myimages.length *)
if (ry == 0)
ry = 1
document.write ('<img src = "' + myimages [ry] + '" border = "0")
}
random_imglink ()
//]]>
</ Script>
Crédito: JavaScript Kit
Alhamdulillah