@font-face {
font-family: 'pt_sansregular';
src: url('../fonts/pt_sans-web-regular-webfont.eot');
src: url('../fonts/pt_sans-web-regular-webfont.eot?#iefix') format('embedded-opentype'),
url('../fonts/pt_sans-web-regular-webfont.svg#pt_sansregular') format('svg'), /* <- видите svg шрифт вынесен выше остальных*/
url('../fonts/pt_sans-web-regular-webfont.woff') format('woff'),
url('../fonts/pt_sans-web-regular-webfont.ttf') format('truetype');
font-weight: normal;
font-style: normal;
}
<script type="text/javascript" src="/js/bootstrap-datepicker.js"></script>
<input id="date" type="text" name="dat1" class="date" maxlength=50 size=25% />
<script>
$(function () {
$('#date').datepicker({
language: "ru",
selectWeek: true,
format: "dd.mm.yyyy",
autoclose: true,
todayHighlight: true});
var queryDate = "<?php echo "$mn" ?>";
$('#date').datepicker('setDate', queryDate);
$('#date').datepicker()
.on('changeDate', function (ev) {
document.getElementById('newFormAdv').submit();
});
});
</script>