<!DOCTYPE html>
<html lang="es">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<title>VueJS::Bootstrap</title>
<!-- Vue JS -->
<script src="js/vue.js"></script>
<!-- jQuery -->
<script src="js/jquery-3.3.1.min.js"></script>
<!-- Bootstrap -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
</head>
<style type="text/css">
.class0 {
background-color: #33FFAA;
color: #2288CC;
}
</style>
<body>
<!-- jQuery first, then Popper.js, then Bootstrap JS
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
-->
<h1>Vue JS</h1>
<div id="contenedor">
<div id="calculador">
<label>Calculadora de I.M.C.</label>
<table style="width: 334px;">
<tbody>
<tr>
<td style="width: 59px;">Peso</td>
<td style="width: 32px;"><input id="" type="number" v-model="newEntry.peso"/></td>
<td style="width: 104px;"></td>
</tr>
<tr>
<td style="width: 59px;">Talla</td>
<td style="width: 32px;"><input type="number" v-model="newEntry.talla" /></td>
<td style="width: 104px;"><button @click="calcular()" type="button" class="btn btn-primary">Obtener</button></td>
</tr>
</tbody>
</table>
<label @click="limpiar()">{{newEntry.resultado}}</label>
</div>
<script>
var app = new Vue({
el: '#calculador',
data: {
newEntry: {
peso: 0,
talla: 0,
resultado:''
},
},methods:{
calcular(){
if(this.newEntry.peso == 0){
this.newEntry.resultado='Falta peso';
}else if(this.newEntry.talla == 0){
this.newEntry.resultado='Falta talla';
}else{
var imc = this.newEntry.peso/(this.newEntry.talla*this.newEntry.talla);
this.newEntry.resultado='El I.M.C. obtendo es: '+imc;
}
},limpiar(){
this.newEntry.resultado='';
this.newEntry.peso=0;
this.newEntry.talla=0;
}
}
});
</script>
</div>
</body>
</html>
Cálculo de índice de masa corporal (imc) usando vue.js.
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