update

src/pages/wx/h5.vue

@@ -31,7 +31,7 @@ export default {
         nonceStr: Math.random().toString(36).slice(-8),
         package: `prepay_id=${this.prepayId}`,
         signType: 'MD5',
-        timeStamp: new Date().getTime().toString()
+        timeStamp: parseInt(new Date().getTime() / 1000)
       }
       const key = 'aV9wPQxDiz1zmXBGlT5xQw0jz8G1Jecv'
       const str = qs.stringify(Object.assign({}, options, { key }))