- var div = $('#error_div');
- if (!div.length) {
- div = $('<div>');
- div.attr('id', 'error_div').css('z-index','1000');
- div.hide();
- div.append($('<p ><img src="/pix/close.gif" title="close" onclick="return hide_error()"/></p>'));
- div.append($('<div />'));
- $(document.body).append(div);
+ if (!errorwindow) {
+ errorwindow = new Popup('Fehler', '500px', false, '<div id="errorbody"></div>');
+ errorwindow.setId('errorwindow');
+ $('#errorwindow').css('z-index','1000');
+ errorwindow.centerPopup();
+ } else {
+ errorwindow.openPopup();