JSFiddle - React, Tailwind, and code Playground

HTML

<input type="text" id="kat" value="0"/> 
<asp:button id="chk" runat="server" text="save"></asp:button>

JavaScript

$("#kat").change(function(){ 
alert("Hello"); 
$("#chk").text="update";
}); 
$("#chk").change(function()
{
alert("deinsi");
});