修复bug

pages3/polyv/detail.vue

@@ -36,7 +36,7 @@
             @statechange="onStateChange"
             @fullscreenchange="fullscreenchange"
             @error="playError"
-            :autoplay="true"
+            :autoplay="autoplay"
 						:page-gesture="true"
 						:vslide-gesture="true"
 						:vslide-gesture-in-fullscreen="true"