1、修改https下websocket建立失败的问题

sec-beidou/src/main/resources/templates/page/cmd_line.html

@@ -117,8 +117,10 @@
 	function connectWebSocket() {
 		//获取当前网址，如： http://localhost:8080/ems/Pages/Basic/Person.jsp
 		var curPath = window.document.location.href;
+		console.log(curPath);
 		//获取主机地址之后的目录，如： /ems/Pages/Basic/Person.jsp
 		var pathName = window.document.location.pathname;
+		console.log(curPath);
 		var pos = curPath.indexOf(pathName);
 		//获取主机地址，如： http://localhost:8080
 		var basePath = curPath.substring(0, pos);
@@ -134,7 +136,7 @@
 		}
 		websocket.onerror = function (){
 			console.log("Socket error");
-			layui.alert("Open web socket failed!");
+			layui.layer.alert("Open web socket failed!");
 		}
 		//接收信息
 		websocket.onmessage = function (event) {