Refresh, Back dan Reload dengan JavaScript

Tombol Refresh 

//Metode 1
window.location.reload();
//Metode 2
history.go(0);
//Metode 3
window.location.href = window.location.href;

Contoh 

<input type="button" value="Refresh Halaman" onClick="window.location.reload()" />
<input type="button" value="Refresh Halaman" onclick="history.go(0);" />
<input type="button" value="Refresh Halaman" onclick="window.location.href=window.location.href;" />

Back dan Forward 

history.go(-1); //back
history.go(1); //forward

Contoh 

<a href="javascript:history.go(-1)">Kembali</a>
<a href="javascript:history.go(1)">Maju</a>