[eluser]Vi.[/eluser]
Here is working solution;
Add this code to between <head></head> tags
Code:
function clear(){
document.form.Keyword.value= ''; /* Add your own Input name like this */
document.form.Where.value= ''; /* document.form.[Input name].value */
}
Then add this behavior to your <body> tag.
Code:
onload='clear()' onUnload='clear()'
It is working on Opera, Internet Explorer and Firefox.