SCRIPT language="JavaScript"> function add_sub_frac3_check() { if(document.forms[0].elements[0].value == "3/4") { self.parent.top.location="miro3.html"; } else { if(document.forms[0].elements[0].value == "9/12") { alert("Yes, that is correct, but It would like a simplified, mixed number, if you please."); } else { alert("No, that's not the correct answer."); } } return false; }