addClassroom = () =>{
	let number = document.querySelector('.numberCab').value
	let	placeQuantity = document.querySelector('.placeQuantity').value
	let	 building = document.querySelectorAll('.building-radio');
	let radioValue
	for(let i=0; i<building.length; i++ ){
		if (building[i].checked) {
			radioValue = building[i].value

		}
	}
	let isComputer = document.querySelector('.computerclass').checked

	var myHeaders = new Headers();
	myHeaders.append("Content-Type", "application/json");

	var raw = JSON.stringify({"PlaceQuantity":Number(placeQuantity),"IsComputer":isComputer,"IDBuilding":Number(radioValue),"Name": number});

		var requestOptions = {
		  method: 'POST',
		  headers: myHeaders,
		  body: raw,
		  redirect: 'follow'
		};
	url = 'http://schedule.tomtit.tomsk.ru/api/classroom/'
	fetch(url, requestOptions)
	  .then(response => response.text())
	  .then(result => console.log(result))
	  .catch(error => console.log('error', error));
	
	alert("Добавлено")
}