jquery post api using param code example

Example 1: axios post data vue js

<template>
 <form class="" method="post" @submit.prevent="postNow">
 <input type="text" name="" value="" v-model="name">
 <button type="submit" name="button">Submit</button>
 </form>
</template>

export default {
  name: 'formPost',
  data() {
    return {
      name: '',
      show: false,
    };
  },
  methods: {
   postNow() {
  axios.post('http://localhost:3030/api/new/post', {
    headers: {
      'Content-type': 'application/x-www-form-urlencoded',
    },
    body: this.name,
   });
  },
  components: {
    Headers,
    Footers,
  },
};

Example 2: vanilla javascript api request

var xhr = new XMLHttpRequest();

xhr.onload = function () {

	if (xhr.status >= 200 && xhr.status < 300) {

      const users = JSON.parse(xhr.response);
      const content = document.getElementById("user_content");
    
      for(let i in users){
          let user_name = document.createElement("p");
          let text = document.createTextNode(`User ID ${users[i].id}: ${users[i].title}`);
          user_name.appendChild(text);
          content.appendChild(user_name);
      }
    
	} else {
      console.log('The request failed!');
	}

	console.log('This always runs...');
};

xhr.open('GET', 'https://jsonplaceholder.typicode.com/posts');
xhr.send();

Example 3: vuejs get data fromo ajax

<script type="text/javascript">
var ItemsVue = new Vue({
    el: '#Itemlist',
    data: {
        items: []
    },
    mounted: function () {
        var self = this;
        $.ajax({
            url: '/items',
            method: 'GET',
            success: function (data) {
                self.items = JSON.parse(data);
            },
            error: function (error) {
                console.log(error);
            }
        });
    }
});
</script>

<div id="Itemlist">
    <table class="table">
        <tr>
            <th>Item</th>
            <th>Year</th>
        </tr>
        <tr v-for="item in items">
            <td>{{item.DisplayName}}</td>
            <td>{{item.Year}}</td>
        </tr>
    </table>
</div>