var count = 1;
function addField(srcObj) {
	if(count >= 30) {
		alert('Max 30 objekt.');
		return;
	}
	var newObj = $(srcObj.parentNode.parentNode.parentNode.parentNode.parentNode).clone(true);
	$('input[type=text]', newObj).val('');
	$('input[type=checkbox]', newObj).attr( 'name', 'prod['+ count +'][]' );
	$('input[type=checkbox]', newObj).attr('checked','');
	$(newObj).insertAfter($('#deltagare li:last'));
	count++;
}
function remField(srcObj) {
	if(count <= 1) {
		$('input[type=text]', $(srcObj.parentNode)).val('');
		return;
	}
	$(srcObj.parentNode.parentNode.parentNode.parentNode.parentNode).remove();
	count--;
}

function kontrolleraform() {
	var foretag 		= $("#foretag").val();
	var kontaktperson 	= $("#kontaktperson").val();
	var kontaktepost 	= $("#kontaktepost").val();
	var deltagarename 	= $("#deltagarename").val();
	
	var error = false;
	var fail = "";
	
	if( foretag == "" ) 		{ var error = true; var fail = fail + "* Företag\n"; }
	if( kontaktperson == "" ) 	{ var error = true; var fail = fail + "* Kontaktperson\n"; }
	if( kontaktepost == "" ) 	{ var error = true; var fail = fail + "* E-post\n"; }
	if( deltagarename == "" ) 	{ var error = true; var fail = fail + "* Minst en deltagare"; }
	
	if( error != false ) {
		alert("Vänligen fyll i alla fält:\n" + fail);
		return false;
	}
	else {
		return true;
	}
}