diff --git a/src/components/PathDetailImage.vue b/src/components/PathDetailImage.vue
index 9e601c5..a2d6364 100644
--- a/src/components/PathDetailImage.vue
+++ b/src/components/PathDetailImage.vue
@@ -256,45 +256,22 @@ console.log("data", data, props.routerInfo);
 function show() {
   visiable.value = true;
 }
-
+function canStudy(setting,current){
+  const arr = setting?.split(',')
+  if (arr && arr.length===2){
+    return current >= arr[0] && current <= arr[1]
+  }
+  return false
+}
 function toDetail(item, i) {
-  // console.log("import.meta.env.MODE", import.meta.env.MODE);
-  console.log("current.value !== i", current, i, item);
-
   // 预览和学习设置
-  let previewSetting = props.routerInfo.previewSetting;
-  let studySetting = props.routerInfo.studySetting;
-  let isStudy = false;
-  if (previewSetting == null) {
-    // 如果未设置预览 则只可以看当前关卡 其余关卡不让点击
-    if (current.value !== i) {
-      ElMessage.warning("当前关卡不可预览");
-      return;
-    }
-    isStudy = true;
-  } else {
-    if (current.value !== i) {
-      let lookArr = [];
-      lookArr = previewSetting.split(",");
-      if (i + 1 >= lookArr[0] && i + 1 <= lookArr[1]) {
-        if (studySetting !== null) {
-          let studyArr = [];
-          studyArr = studySetting.split(",");
-          if (i + 1 >= studyArr[0] && i + 1 <= studyArr[1]) {
-            isStudy = true;
-          } else {
-            isStudy = false;
-          }
-        } else {
-          isStudy = false;
-        }
-      } else {
-        ElMessage.warning("当前关卡不可预览");
-        return;
-      }
-    } else {
-      isStudy = true;
-    }
+  let isStudy = true;
+  if(current.value !== i && !canStudy(props.routerInfo.previewSetting,i+1) && !canStudy(props.routerInfo.studySetting,i+1)){
+    ElMessage.warning("当前关卡不可预览");
+    return;
+  }
+  if(current.value !== i && canStudy(props.routerInfo.previewSetting,i+1)){
+    isStudy = false
   }
   router.push({
     path: "/pathmappage",