window.onresize = function(){
    if(document.all){
        location.reload(true);
    }
}
function openWindow ( w, h, url, id){
    if (id){
        urlStr = url+'&id='+id;
    }else{
        urlStr = url;
    }
    window.open(urlStr,'Popup','width='+w+', height='+h+', scrollbars=yes,resize=no');
}

function back(){
	history.back();
}
function showCC(obj){
	var oDiv = document.getElementById('cc_data');
		oDiv.innerHTML = '<b>Nafn korthafa</b><br><input type="text" class="medium" name="cc_name"><br><br>';
		oDiv.innerHTML += '<b>Kortn&uacute;mer</b><br><input type="text" class="medium" name="cc_num"><br><br>';
		oDiv.innerHTML += '<b>Gildist&iacute;mi</b><br><input type="text" class="medium" name="cc_expire"><br><br>';
}
function hideCC(){
	var oDiv = document.getElementById('cc_data');
	var oDiv1 = document.getElementById('cash_data');
	
	oDiv.innerHTML = '';
	oDiv1.innerHTML = '';
}
function showCash(sum){
	var oDiv = document.getElementById('cash_data');
	var oDiv1 = document.getElementById('cc_data');
	oDiv1.innerHTML = '';
	oDiv.innerHTML = 'Bankainnlegg.<br>Vinsamlegast leggið <b>'+sum+' kr.</b> inn á reikning: 115-26-1730, kennitala: 590307-1730.<br>Vörunar verða sendar um leið og millifærsla hefur borist.';
}