function hover_map(area){if (area == 0) {$('karta').style.backgroundImage = '';}else $('karta').style.backgroundImage = 'url(/modules/swemap/img/swe_small/'+area+'_hover.gif)';}function SelectCounty(area) {if (area > 0) {$('karta').style.backgroundImage = 'url(/modules/swemap/img/swe_large/'+area+'.gif)';$('karta').style.backgroundPosition = 'top center';$('kartabg').style.backgroundImage = 'url(/modules/swemap/img/swe_large/'+area+'.gif)';new Ajax.Request('/modules/swemap/ajax/ajax.php?get=ortlist', {method: 'post',parameters: {lan: area}, onComplete: function(transport) {$('ort').innerHTML = (transport.responseText);if ($('orten2')) {$('orten2').options.length = 0;for(i=0; i<=$('orten').options.length; i++) {$('orten2').options[i] = new Option($('orten').options[i].text, $('orten').options[i].value);}}}});}else{$('karta').style.backgroundImage = '';$('kartabg').style.backgroundImage = '';$('karta').style.backgroundPosition = '';$('orten').selectedIndex = 0;$('orten').disabled = true; }return false;}
function mapPoint(form) {
if ($('orten').value == 0) {alert('Du måste välja en ort.');return false;}else{form.action=$('orten').value;return true;}}

function setnFocus(obj, value) {
if (obj.value == value)
 obj.value = '';
}

function setnBlur(obj, value) {
if (obj.value == '')
 obj.value = value;
}