function valCourseSuForm(boolDibs){
	var errorMsg = '';
	var form = document.coursesuform
	if (trim(form.fname.value) == ""){
		errorMsg += "\n\t- Fornavn mangler";
	}
	if (trim(form.sname.value) == ""){
		errorMsg += "\n\t- Etternavn mangler";
	}
	if (trim(form.postcode.value) == "" || trim(form.posttown.value) == ""){
		errorMsg += "\n\t- Postadressen er ikke fullstendig";
	}
	if (!validEmail(form.email.value)){
		errorMsg += "\n\t- E-post adresse er ikke riktig utfyllt";
	}
	if (trim(form.phone.value) == ""){
		errorMsg += "\n\t- Telefonnummer mangler";
	}
	if (boolDibs == '1')
	{
		if (form.selpricecat.options[form.selpricecat.selectedIndex].value == "") {
			errorMsg += "\n\t- Priskategori mangler";			
		}
	}
	if (form.terms) {
		if (!form.terms.checked) {
			errorMsg += "\n\t- Vennligst bekreft at du har lest betingelsene";
		}
	}
	if (errorMsg != ""){
		msg = "Påmeldingen kan ikke sendes før følgende feil rettes:\n";
		msg += "__________________________________________\n";
		errorMsg += alert(msg + errorMsg + "\n\n");
		return false;
	}
	return true;
}
function eshopTerms() {
	var termsWin
	var w = 800
	var h = 500
	var winParam = "left=" + (screen.availWidth-10-w)/2 + ",top=" + (screen.availHeight-30-h)/2 + ",width="+w+",height="+h+",scrollbars=1,resizable=1,toolbar=1,location=0,status=0,menubar=0";
	if (!termsWin || termsWin.closed) {
		termsWin = window.open('/common/terms_netshop.asp','termsWin',winParam)
	}
	termsWin.focus()
}
// DIBSWINDOW 
function dibsWinCourse() {
	var newwin = null;
	var theHeight = 550
	var theWidth = 600
	var theTop = (screen.height/2)-(theHeight/2);
	var theLeft = (screen.width/2)-(theWidth/2);
	newwin = window.open('', 'paywin', 'left='+theLeft+',top='+theTop+',screenX='+theLeft+',screenY='+theTop+',width='+theWidth+',height='+theHeight+',menubar=0,toolbar=0,location=0,scrollbars=1,resizable=0');
	newwin.focus();
	return true;
}