diff --git a/src/main/webapp/s/app/task/task.js b/src/main/webapp/s/app/task/task.js
index 936c84a..bf8c522 100644
--- a/src/main/webapp/s/app/task/task.js
+++ b/src/main/webapp/s/app/task/task.js
@@ -44,7 +44,14 @@
         drawTaskOverlays.length = 0;
         taskDetailLists.length = 0;
     }
-
+    function clearAllEventPoint() {
+        for (var i = 0; i < drawEventOverlays.length; i++) {
+            map.removeOverlay(drawEventOverlays[i]);
+        }
+//        drawEventOverlays.length = 0;
+        drawEventOverlays = [];
+        eventBeanList = [];
+    }
     function getTaskInfo(patroler) {
         taskLists.clear();
         $.ajax({
@@ -116,12 +123,10 @@
         var imageDivs="";
         var width = 100/images.length;//动态展示
         for(var i =0;i<images.length;i++){
-            imageDivs +="<img height='70%' width='"+width+"%' onclick='enlargeImage()' src=" + $('#context').val() + "/images/events/" + images[i] + ">"
+            imageDivs +="<img height='80%' width='"+width+"%' onclick='enlargeImage()' src=" + $('#context').val() + "/images/events/" + images[i] + ">"
         }
         $("#eventImg").append(imageDivs)
         $("#eventDescription").html(msg2);
-//        $('#eventPagination').remove
-//        $('#eventPagination').children().remove();
         $('#eventModal').modal('show').css({width: "300px"});
 //        alert("showEventInfo："+images);
 //        eventImgPage(images.length, 1, images);
@@ -270,20 +275,20 @@
             map.addControl(emsEditControl);
 
             //创建工单按钮
-            var addTaskImage = $('#context').val() + "/images/tasks/singleTask.png";
-            var offset1 = new BMap.Size(10, 100);
-            var taskAddControl = new EmsControl(map, addTaskImage, Task.taskAddCallBack, offset1, "按线路创建工单");
-            map.addControl(taskAddControl);
+//            var addTaskImage = $('#context').val() + "/images/tasks/singleTask.png";
+//            var offset1 = new BMap.Size(10, 100);
+//            var taskAddControl = new EmsControl(map, addTaskImage, Task.taskAddCallBack, offset1, "按线路创建工单");
+//            map.addControl(taskAddControl);
 
             //绘制区域创建工单按钮
             var addTaskImage = $('#context').val() + "/images/tasks/multi-tasks.png";
-            var offset2 = new BMap.Size(10, 170);
+            var offset2 = new BMap.Size(10, 100);
             var taskAddControl = new EmsControl(map, addTaskImage, Task.selectMarkerCallBack, offset2, "选择多点创建工单");
             map.addControl(taskAddControl);
 
             //绘制清除绘制按钮
             var clearImage = $('#context').val() + "/images/tasks/clear.png";
-            var offset3 = new BMap.Size(10, 240);
+            var offset3 = new BMap.Size(10, 170);
             var clearControl = new EmsControl(map, clearImage, Task.clearCallBack, offset3, "清空选择");
             map.addControl(clearControl);
 
@@ -371,6 +376,7 @@
                     return;
                 }
                 clearAllTaskPoint();
+                clearAllEventPoint();
                 var taskId = this.getElementsByClassName("id")[0].innerHTML;
                 var i = 0;
                 //请求任务
@@ -605,8 +611,10 @@
                     "上传时间:" + eventBeanList[i].createTime + "\r\n";
                 var marker = new BMap.Marker(point, {icon: myIcon, title: msg});  // 创建标注
                 marker.Tag = eventBeanList[i];
+
                 marker.addEventListener("click", showEventInfo);
                 map.addOverlay(marker);              // 将标注添加到地图中
+                drawEventOverlays.push(marker);
 
             }
         },