Placing a dynamic loading image in the center of a webpage

Positioning an ajax loading image in the center of a mobile page.

The code snippet above is used to load database records via ajax by displaying a loading image in a Div element.

My inquiry is regarding how to ensure that this loading image appears at the center of the mobile page, possibly through CSS or another method. Thank you!

<script type="text/javascript">

$(document).ready(function() {

//setInterval(function(){

$('#loan').fadeIn(400).html('<img width="60" height="60" src="load.gif" align="absmiddle">&nbsp;<span class="loading">Loading Data....Please Wait</span>');

 $.ajax({ 
   type: "POST", 
   url:'load.php',
   data:"uname="+uname,
   success:function(data){
     $('#bring_data').html(data); 
     $('#load_spin').hide();
   }
 }) 

//}, 10000); 


});


</script>

<div id="load_spin"></div>

Answer №1

In order to achieve this, CSS must be utilized.

#load_spin {
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -30px;
    margin-left: -30px;
}

As long as the parent element of #load_spin is relatively positioned, the CSS provided above will ensure that the element with the id load_spin is centered both horizontally and vertically within that container.

Answer №2

One effective way to center an image is by turning it into a block of its own and applying the margin properties to it.

For instance:

<--CSS FILE-->

img.displayed {
    display: block;
    margin-left: auto;
    margin-right: auto }
<img class="displayed" src="file.jpg" alt="file">

Hope this method is useful to you!

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