Hi,
I searched the forum and used something like:
<form method=POST onSubmit="if(this.submitted) return false; else
{this.submitted=true; return true;}">
<input type="submit" value="button1" onClick="parent.location='../page1.php'" >
<input type="submit" value="button2" onClick="parent.location='../page2.php'" >
but all this does is refreshing itself... could someone help me out? thanks!