diff --git a/src/components/drawers/AddOnline.vue b/src/components/drawers/AddOnline.vue
index 46e0c03b..19b489f3 100644
--- a/src/components/drawers/AddOnline.vue
+++ b/src/components/drawers/AddOnline.vue
@@ -17,7 +17,7 @@
       </div>
       <div>
         <div class="contentMain" style="padding:20px">
-          <CreateOnline ref="onlineRef">
+          <CreateOnline ref="onlineRef" :id="props.id" :type="props.infoType">
             <a-button type="primary" style="border-radius: 4px">{{
                 taskIndex === -1 ? '选择/新建课程' : '重新选择'
               }}
@@ -46,7 +46,9 @@ import {message} from "ant-design-vue";
 import CreateOnline from "@/components/drawers/CreateOnline.vue";
 
 const props = defineProps({
-  type: Number,
+  infoType: Number,
+  courseSyncFlag: Number,
+  id: Number,
   taskList: []
 })
 const visible = ref(false)
@@ -133,6 +135,10 @@ function confirm() {
 
 function selectCourse(row) {
   console.log(row)
+  if(!props.courseSyncFlag && !row.refId){
+    message.warning("请新建本项目在线课！");
+    return
+  }
   rowSelectKeys.value = [row.id]
   selectsData.value = [row]
   onlineRef.value.closeModal()
diff --git a/src/components/drawers/CreateOnline.vue b/src/components/drawers/CreateOnline.vue
index ebf178d1..7b9ad6a2 100644
--- a/src/components/drawers/CreateOnline.vue
+++ b/src/components/drawers/CreateOnline.vue
@@ -3,38 +3,44 @@
     <slot></slot>
   </div>
   <a-modal
-      :visible="visible"
-      :footer="null"
-      :centered="true"
-      :maskClosable="false"
-      width="80%"
-      height="80%"
-      @cancel="closeModal"
+    :visible="visible"
+    :footer="null"
+    :centered="true"
+    :maskClosable="false"
+    width="80%"
+    height="80%"
+    @cancel="closeModal"
   >
     <iframe
-        id="iframe"
-        style="width: 100%; height: 600px"
-        :src="iframeUrl + '/course/manages?f=choose'"
-        name="myframe"
-        security="restricted"
-        sandbox="allow-forms allow-scripts allow-same-origin allow-popups"
+      id="iframe"
+      style="width: 100%; height: 600px"
+      :src="`${iframeUrl}/course/manages?f=choose?ref_id=${props.id}&ref_type=${props.type}`"
+      name="myframe"
+      security="restricted"
+      sandbox="allow-forms allow-scripts allow-same-origin allow-popups"
     ></iframe>
   </a-modal>
 </template>
 <script setup>
-import {ref} from "vue";
+import {defineProps, ref} from "vue";
 import {iframeUrl} from "@/api/method";
 
-const visible = ref(false)
+const visible = ref(false);
+
+const props = defineProps({
+  type: Number,
+  id: Number,
+});
 
 function openModal() {
-  visible.value = true
+  visible.value = true;
 }
 
 function closeModal() {
-  visible.value = false
+  visible.value = false;
 }
-defineExpose({closeModal})
+
+defineExpose({ closeModal });
 
 </script>
 <style lang="scss">
@@ -302,8 +308,8 @@ defineExpose({closeModal})
             justify-content: center;
 
             background: linear-gradient(
-                    rgba(78, 166, 255, 0.2) 0%,
-                    rgba(78, 166, 255, 0) 100%
+                rgba(78, 166, 255, 0.2) 0%,
+                rgba(78, 166, 255, 0) 100%
             );
 
             .inhe {
diff --git a/src/views/learningpath/LevelAddDetail.vue b/src/views/learningpath/LevelAddDetail.vue
index 4d15fe10..8d65cd49 100644
--- a/src/views/learningpath/LevelAddDetail.vue
+++ b/src/views/learningpath/LevelAddDetail.vue
@@ -140,7 +140,7 @@
         </div>
         <div class="mid">
           <div class="item" v-for="(value,key) in TASK_TYPE" :key="key">
-            <component :is="value.component" :ref="el=>courseRef['el'+key]=el" :type="key"
+            <component :is="value.component" :ref="el=>courseRef['el'+key]=el" :type="key" :infoType="2" :id="routerInfo.routerInfo?.id"
                        v-model:task-list="routerInfo.chapterList[activeIndex].draftTaskList">
               <div class="itcon">
                 <div class="img">
diff --git a/src/views/projectcenter/LibraryAdd.vue b/src/views/projectcenter/LibraryAdd.vue
index 2725efa6..003fbd5b 100644
--- a/src/views/projectcenter/LibraryAdd.vue
+++ b/src/views/projectcenter/LibraryAdd.vue
@@ -552,7 +552,6 @@
                     <div class="setc_main">
                       <a-radio
                         v-model:checked="projectInfo.courseSyncFlag"
-                        :disabled="true"
                         ><span style="color: #333333"
                           >同步课程学习记录（如学员在课程库中拥有课程的学习记录，自动免修该课程）</span
                         ></a-radio
diff --git a/src/views/projectcenter/ProjectAdd.vue b/src/views/projectcenter/ProjectAdd.vue
index a2a87d26..75fdec9b 100644
--- a/src/views/projectcenter/ProjectAdd.vue
+++ b/src/views/projectcenter/ProjectAdd.vue
@@ -150,21 +150,8 @@
           <div class="namebox">
             <div class="inname">同步学习记录</div>
           </div>
-          <div class="in ggysxz" v-if="courseSyncFlag">
-            <!-- :disabled="viewDetail ? true : false" -->
-            <a-checkbox v-model:checked="courseSyncFlag" disabled>
-              <span style="
-                    width: 100%;
-                    color: rgba(109, 117, 132, 1);
-                    font-size: 14px;
-                  ">
-                同步课程学习记录（如学员在课程库中拥有课程的学习记录，自动免修该课程）
-              </span>
-            </a-checkbox>
-          </div>
-          <div class="in" v-else>
-            <!-- :disabled="viewDetail ? true : false" -->
-            <a-checkbox v-model:checked="courseSyncFlag" disabled>
+          <div class="in ggysxz">
+            <a-checkbox v-model:checked="courseSyncFlag">
               <span style="
                     width: 100%;
                     color: rgba(109, 117, 132, 1);
diff --git a/src/views/projectcenter/TaskAdd.vue b/src/views/projectcenter/TaskAdd.vue
index e00e397c..3b687fae 100644
--- a/src/views/projectcenter/TaskAdd.vue
+++ b/src/views/projectcenter/TaskAdd.vue
@@ -100,7 +100,7 @@
         <div class="mid">
           <div class="item" v-for="(value,key) in TASK_TYPE" :key="key">
             <div v-if="key!=13">
-              <component :is="value.component" :ref="el=>courseRef['el'+key]=el" :type="key"
+              <component :is="value.component" :ref="el=>courseRef['el'+key]=el" :type="key" :infoType="1" :id="projectInfo.projectInfo?.id"
                          v-model:task-list="projectInfo.stageList[activeIndex].taskDraftDtoList">
                 <div class="itcon">
                   <div class="img">
diff --git a/src/views/projectcenter/TaskPage.vue b/src/views/projectcenter/TaskPage.vue
index 0d079455..8885b9d4 100644
--- a/src/views/projectcenter/TaskPage.vue
+++ b/src/views/projectcenter/TaskPage.vue
@@ -1247,7 +1247,7 @@
                   <div class="set_content">
                     <div class="setc_name"><span>同步学习记录：</span></div>
                     <div class="setc_main">
-                      <a-radio v-model:checked="checkedSty" :disabled="true"
+                      <a-radio v-model:checked="checkedSty"
                         ><span style="color: #333333"
                           >同步课程学习记录（如学员在课程库中拥有课程的学习记录，自动免修该课程）</span
                         ></a-radio
diff --git a/src/views/projectcenter/temTask.vue b/src/views/projectcenter/temTask.vue
index e1d422c3..d11e9edb 100644
--- a/src/views/projectcenter/temTask.vue
+++ b/src/views/projectcenter/temTask.vue
@@ -98,7 +98,7 @@
         <div class="mid">
           <div class="item" v-for="(value, key) in TASK_TYPE" :key="key">
             <div v-if="key != 13">
-              <component :is="value.component" :ref="el => courseRef['el' + key] = el" :type="key"
+              <component :is="value.component" :ref="el => courseRef['el' + key] = el" :type="key" :infoType="1" :id="projectInfo.projectTemplateInfo?.id"
                 v-model:task-list="projectInfo.stageList[activeIndex].taskTemplateList">
                 <div class="itcon">
                   <div class="img">
diff --git a/src/views/projectcenter/templateAdd.vue b/src/views/projectcenter/templateAdd.vue
index 21574111..7f28a41d 100644
--- a/src/views/projectcenter/templateAdd.vue
+++ b/src/views/projectcenter/templateAdd.vue
@@ -197,7 +197,7 @@
           </div>
           <div class="in ggysxz" v-if="courseSyncFlag">
             <!-- :disabled="viewDetail ? true : false" -->
-            <a-checkbox disabled v-model:checked="courseSyncFlag"
+            <a-checkbox v-model:checked="courseSyncFlag"
               ><span
                 style="
                   width: 100%;
@@ -210,7 +210,7 @@
           </div>
           <div class="in" v-else>
             <!-- :disabled="viewDetail ? true : false" -->
-            <a-checkbox disabled v-model:checked="courseSyncFlag"
+            <a-checkbox v-model:checked="courseSyncFlag"
               ><span
                 style="
                   width: 100%;