function get_phone(form_id)
	{
/*	 document.getElementById('phone').innerHTML = "<div style='text-align:center;padding:10px;'><img src='" + K_STYLE_HTTP + "img/progress.gif'></div>";*/
	 var req = new JsHttpRequest();
	 req.onreadystatechange = function()
	 	{
		 if (req.readyState == 4)
		 	{
			 if (req.responseJS)
			 	{
				 var answer=(req.responseJS.answer||'Ошибка');
				 document.getElementById('phone').innerHTML = answer;
				}
			}
		}
	  req.caching = false;
	  req.open('POST', K_AJAX_HTTP + 'get_phone.php?test=abc', true);
	  req.send({ form_id:form_id, test:303 });
	}