JSFiddle - React, Tailwind, and code Playground
by Satpal Singh
HTML
<div id="myDiv">Loading image ...</div>
CSS
#myDiv {
position:absolute;
top:0;bottom:0;right:0;left:0;
margin:auto;
display:block;
background-color:black;
opaciy:0.5;
filter:alpha(opacity=50);
padding:5px 10px 5px 10px;
width:170px;
height:28px;
font-size:20px;
color:white;
}
JavaScript
$('<img src="dasdasd.jpg"/>').load(function(){
$("#myDiv").hide();
}).error(function(){
alert('Error occured')
$("#myDiv").hide();
});
//myDiv will never dissapear beacause dasdasd.as image doesn't exist. How can I check if image doesn't exist then show another message and hide "myDiv" ?