A simple flashing hot small icon JS source code

as follows:

<div id= "Net_nav" style= "position:relative;" ></div>

Here is the code to write HTML, to display a small hot icon.

Below is a simple flashing hot small icon JS source code, how, super simple and practical.

<script type= "Text/javascript" >
var Hot=document.getelementbyid (' hot ');
function Run () {
if (hot.style.display== "None") {hot.style.display= "";} Else{hot.style.display= "None";}
}
SetInterval ("Run ();", 500);
</script>

Attached dynamic hot icon,

The article inside the case is dynamic icon to make the effect of dynamic icon, the original icon