修改客户挂断 坐席状态没有改变的问题

CallCenterWeb.UI/js/main.js

 	var obj = $("iframe:visible")
 //  if (obj.attr("data-id") == './callScreen/callScreen.html?tel=' + hidTel + '&CallID=' + hidCallID + '') {
 //	        window.frames[obj.attr("name")].$(".td-call").hide();
-	        window.frames['iframe'+ hidCallID +''].$(".td-call").hide();
+//	        window.frames['iframe'+ hidCallID +''].$(".td-call").hide();
 //	    }
+
+if(window.frames['iframe'+ hidCallID +'']){
+	 window.frames['iframe'+ hidCallID +''].$(".td-call").hide();
+}
+
+
 }
 //线路状态通知
 function LineStateAgentBack(data) {
 		$(".zxzt").removeClass("br").addClass("bl");//20180509 by fanlongfei 增加坐席状态灯
 //	if (objiframe.attr("data-id") == './callScreen/callScreen.html?tel=' + hidTel + '&CallID=' + hidCallID + '') {
 //	        window.frames[objiframe.attr("name")].clearInter();
-	        window.frames['iframe'+ hidCallID +''].clearInter();
+//	        window.frames['iframe'+ hidCallID +''].clearInter();
 //	    }
+
+if(window.frames['iframe'+ hidCallID +'']){
+	 window.frames['iframe'+ hidCallID +''].clearInter();
+}
 		 if (hidTel && hidCallID) {
             $.post(huayi.config.callcenter_url + 'CallInScreen/UpdateGJ', {
                 callid: hidTel,
 		$(".MakeCall").addClass("active");
 // 		if (objiframe.attr("data-id") == './callScreen/callScreen.html?tel=' + hidTel + '&CallID=' + hidCallID + '') {
 //	        window.frames[objiframe.attr("name")].$(".td-call").hide();
-	        window.frames['iframe'+ hidCallID +''].$(".td-call").hide();
+//	        window.frames['iframe'+ hidCallID +''].$(".td-call").hide();
 //	    }
-
+if(window.frames['iframe'+ hidCallID +'']){
+	  window.frames['iframe'+ hidCallID +''].$(".td-call").hide();
+}
 	}
 	if(data.State == '2') {
 		$(".hwzt").text('摘机等待拨号'); //左下角状态显示
 		$(".Hold").addClass("active");
 		$(".Transfer").addClass("active");
 		$(".Meeting").addClass("active");
-		var aaa=data.CallDirection
+		var aaa=data.CallDirection;
 		if(data.CallDirection=="in"){
 //			if (objiframe.attr("data-id") == './callScreen/callScreen.html?tel=' + hidTel + '&CallID=' + hidCallID + '') {
-				
 				setTimeout(window.frames['iframe'+ hidCallID +''].calling(),500);/*2018-05-19 zhangshuangnan 修改  ps: 因软电话设置为 自动应答 通话时间不计时问题*/
-	        	
 //		    }
+
 		}
-		
  		
 	}
 	if(data.State == '7') {