diff --git a/WebRoot/html/ypzs/view/taskView.html b/WebRoot/html/ypzs/view/taskView.html
index b714a7f..c41fafd 100644
--- a/WebRoot/html/ypzs/view/taskView.html
+++ b/WebRoot/html/ypzs/view/taskView.html
@@ -145,11 +145,15 @@
                             initMaximized: true,
                             headerToolbar: ['close'],
                             footerToolbar: [
+                                'zoomIn',
+                                'zoomOut',
                                 'rotateLeft',
                                 'rotateRight'
                             ],
                             i18n: {
                                 close: '关闭',
+                                zoomIn: '放大',
+                                zoomOut: '缩小',
                                 rotateLeft: '向左旋转',
                                 rotateRight: '向右旋转'
                             }