Membuat Background Berganti Warna dengan Sekali Klik

Cara membuatnya :
1. Login blogger
2. Rancangan, Elemen Laman, Tambah Gadget,
3. Pilih HTML/Java script
4. Dan Simpan kode berikut  :

 <script type="text/javascript">
function bgChange(bg)
{
document.body.style.background=bg;
}
</script>
<table width="100%">
<tr>
<td onclick="bgChange('black')" bgcolor="black">&nbsp;</td>
<td onclick="bgChange('#FFFF00')" bgcolor="#FFFF00">&nbsp;</td>
<td onclick="bgChange('red')" bgcolor="red">&nbsp;</td>
<td onclick="bgChange('blue')" bgcolor="blue">&nbsp;</td>
<td onclick="bgChange('white')" bgcolor="white">&nbsp;</td>
<td onclick="bgChange('green')" bgcolor="green">&nbsp;</td>
<td onclick="bgChange('DeepSkyBlue')" bgcolor="DeepSkyBlue">&nbsp;</td>
<td onclick="bgChange('Fuchsia')" bgcolor="Fuchsia">&nbsp;</td>
<td onclick="bgChange('DarkMagenta')" bgcolor="DarkMagenta">&nbsp;</td>
</tr>
</table>

semoga bermanfaat..