Is there a way to update page content without having to refresh the entire page?

My goal is to refresh specific content on a page without having to reload the entire page using JavaScript or jQuery. Since my project is built in PHP and JavaScript, I encountered this issue.

Note : I want the page content to refresh when a user performs an action. https://i.stack.imgur.com/crb6d.png

Below is the code snippet:

//On Button click, the below will be executed:

  $('body').on('click', '#click', loadDoc); 

The loadDoc function:

   function loadDoc() { 

                                //alert('heruybvifr');
                var _this = $(this); 
                var order_id= $(this).parents('.modal').find('.order-id').text(); 

                $.get('myPHP.php',{order_id: order_id},function(){ 
             _this.hide();

                }) 
                }

The myPHP.php file:

  <?php
 include("connection.php");
 $limit = intval($_GET['order_id']);

echo $valuek;
    $query="UPDATE orders
SET status ='cooking'
 WHERE id = $limit";
if (mysqli_query($connection,$query)) {
echo "Record updated successfully";
} else {
echo "Error updating record: " . mysqli_error($connection);
 }


  ?> 

Answer №1

Absolutely, you have the option to utilize the jQuery.ajax() method. Here is an example showcasing how you can modify the content of a specific element by utilizing an AJAX request:

$("button").click(function(){
        $.ajax({url: "demo_test.txt", success: function(result){
            $("#div1").html(result);
        }});
    });
    

To get more in-depth understanding, refer to the detailed guide available at: http://www.example.com/jquery/ajax_ajax_guide.html

Answer №2

One solution to your problem is using JQuery Ajax functions. The following functions can be used to load content without having to refresh the page:


$.post("/controller/function", params, function(data) {
    // Set the data received to HTML
});

$.ajax("/controller/function", params, function(data) {
    // Set the data received to HTML
});

$.get("/controller/function", params, function(data) {
    // Set the data received to HTML
});

Answer №3

Retrieve the information from the server and insert the received HTML into the specified element.

<div id="content"></div>

$("#content").load( "ajax/test.html" );

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