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829天前<!DOCTYPE html> |
<html> |
<head> |
<title></title> |
<script src="https://cdn.jsdelivr.net/npm/vue@2.5.13/dist/vue.js"></script> |
<script src="https://cdn.jsdelivr.net/vue.resource/1.0.3/vue-resource.min.js"></script> |
</head> |
<body> |
<!-- <div id="example-5"> |
<select v-model="selected"> |
<option disabled value="">请选择</option> |
<option>A</option> |
<option>B</option> |
<option>C</option> |
</select> |
<span>Selected: {{ selected }}</span> |
</div> |
<script type="text/javascript"> |
new Vue({ |
el:'#example-5', |
data:{ |
selected:'' |
} |
}) |
</script> --> |
<div id="box"> |
<input type="button" @click="get()" value="按钮"> |
</div> |
<script type="text/javascript"> |
window.onload = function(){ |
var vm = new Vue({ |
el:'#box', |
data:{ |
msg:'Hello World!', |
}, |
methods:{ |
get:function(){ |
//发送get请求 |
this.$http.get('a.txt').then(function(res){ |
alert(res.body); |
},function(){ |
console.log('请求失败处理'); |
}); |
} |
} |
}); |
} |
</script> |
</body> |
</html> |
