function confirmation() { 

if (document.agreeform.ag.value == "No") 
{ 
alert("Please read the above disclaimer before you proceed to download the prospectus"); 
document.agreeform.ag.focus(); return;

}

else {  // if none of the fields have any errors then submit the form

window.open ('http://www.rivieraresources.com.au/downloads/forms/EntitlementIssueProspectus.pdf', '_blank')

//document.agreeform.submit(); // In this document,  submit the form called notify

}


}