'; ni.appendChild(newdiv); } function vbSetRoomsAdults(totrooms) { var actrooms = parseInt(document.getElementById('vbroomhelper').value); var torooms = parseInt(totrooms); var difrooms; if (torooms > actrooms) { difrooms = torooms - actrooms; for(var ir=1; ir<=difrooms; ir++) { vbAddElement(); } } if (torooms < actrooms) { for(var ir=actrooms; ir>torooms; ir--) { if (ir > 1) { var rmra = document.getElementById('vb' + ir + 'racont'); rmra.parentNode.removeChild(rmra); } } document.getElementById('vbroomhelper').value = torooms; } } function vbCalcNights() { var vbcheckin = document.getElementById('checkindate').value; var vbcheckout = document.getElementById('checkoutdate').value; if (vbcheckin.length > 0 && vbcheckout.length > 0) { var vbcheckinp = vbcheckin.split("/"); var vbcheckoutp = vbcheckout.split("/"); var vbinmonth = parseInt(vbcheckinp[1]); vbinmonth = vbinmonth - 1; var vbinday = parseInt(vbcheckinp[0], 10); var vbcheckind = new Date(vbcheckinp[2], vbinmonth, vbinday); var vboutmonth = parseInt(vbcheckoutp[1]); vboutmonth = vboutmonth - 1; var vboutday = parseInt(vbcheckoutp[0], 10); var vbcheckoutd = new Date(vbcheckoutp[2], vboutmonth, vboutday); var vbdivider = 1000 * 60 * 60 * 24; var vbints = vbcheckind.getTime(); var vboutts = vbcheckoutd.getTime(); if (vboutts > vbints) { //var vbnights = Math.ceil((vboutts - vbints) / (vbdivider)); var utc1 = Date.UTC(vbcheckind.getFullYear(), vbcheckind.getMonth(), vbcheckind.getDate()); var utc2 = Date.UTC(vbcheckoutd.getFullYear(), vbcheckoutd.getMonth(), vbcheckoutd.getDate()); var vbnights = Math.ceil((utc2 - utc1) / vbdivider); if (vbnights > 0) { document.getElementById('vbjstotnights').innerHTML = 'Nights: '+vbnights; } else { document.getElementById('vbjstotnights').innerHTML = ''; } } else { document.getElementById('vbjstotnights').innerHTML = ''; } } else { document.getElementById('vbjstotnights').innerHTML = ''; } }

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