After clicking reset button redirect the page to homepage

There is a reset button on my page and it works fine but now I want to let the  user reset the information and redirect the page to homepage. So far this is how the code looks. its in javascript.

function formReset()
{
var fields = document.getElementsByTagName( "input" );	

for ( i = 0; i < fields.length; i++ )
{
	if ( fields[ i ].type == "checkbox" )
		fields[ i ].checked = false;
}

document.getElementById( 'rrpmin' ).selectedIndex = 0;
document.getElementById( 'rrpmax' ).selectedIndex = 0;

eraseCookie( _cookieName );

fieldClick();


}

Add this line to the end of the JavaScript:

window.location = 'http://www.mywebsite.com/homepage.php';