function openPopupWeblog(url) {
	weblogPopup = window.open(url,'popupWindow','width=500,height=330');
	if (!weblogPopup.opener) {
		weblogPopup.opener = self; 
	}
}

function copyFormWeblog() {
		var fout=0;
			if (document.formulier.comment.value == "") { fout=1;}
			if (fout==0) {
				opener.document.commentForm.comment.value = document.formulier.comment.value;
				opener.document.commentForm.submit();
			}
				window.close();
				return false;
}