Water-Mark and Validation for Textbox using jquery

1. Add script to header 

<script type=”text/javascript” src=”https://dotnettricks-abdul.in/Contents/water-mark-1.0.1.js” ></script>

2. Add attribute to textbox

require: For required validation

email: For email validation

<asp:TextBox ID=”txtEmail” runat=”server” water-mark=”Email Id” validate=”required,email”></asp:TextBox>