摘要：
（this.payHtml=response.data.info）：alert（respons.data.inf））.then（（）=˃{document.forms['alipaysubmit'].submit（）；}）。catch（函数（错误）{console.log（错误）；}）；}}
===========HTML===================
<div v-html="payHtml" style="display:none">
{{payHtml}}
</div>
============JS=====================
window.onload = function () {
var app = new Vue({el: '#app',
data: {
payHtml: null
}
}),
methods:{
payOrder(){
axios.post('/OrderAppManage/InitiateOrderByAppWeb', {参数1:值})
.then(response => (
(response.data.error == 0) ? (this.payHtml = response.data.info) : alert(response.data.info)))
.then(() => { document.forms['alipaysubmit'].submit(); })
.catch(function (error) { console.log(error);});
}
}
}