function checkMail() {
var cont = document.getElementById('onlineQuestionFM').elements;
var x = cont['emailTF'].value;
var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
if (filter.test(x))
return true;
else {
alert('Zadán špatný formát e-mailové adresy. Dotaz nebyl odeslán.\n\nBad e-mail format. E-mail was not sent.');
return false;
}
}
function popupWindow(wUrl, wName, wSpec) {
var popupWindow = window.open(wUrl, wName, wSpec);
popupWindow.document.write(''+
''+ wName + '');
popupWindow.document.write('');
popupWindow.document.write('
');
popupWindow.document.write('');
popupWindow.document.close();
}