Introduction
Pop-up ads or pop-ups are a form of online advertising on the World Wide Web
intended to attract web traffic or capture email addresses. Pop-ups are
generally new web browser windows to display advertisements. The pop-up window
containing an advertisement is usually generated by JavaScript, but can be
generated by other means as well.
Considerations
There are lots of points to be considered while working with pop-ups.
The syntax of the window.open method is given below:
window.open ("URL", "windowName", "[windowFeatures]")
URL: Which page to open. If external then use
http://www.google.com
If internal then use
foldername/filename.aspx
OR
filename.aspx
Window Name: Name of window.
Window features: It includes the different features like
| Property Name | Description |
| status | The status bar at the bottom of the window. |
| toolbar | The standard browser toolbar, with buttons such as Back and Forward. |
| location | The location entry field where we enter the URL. |
| menubar | The menu bar of the window. |
| directories | The standard browser directory buttons. |
| resizable | Allow/Disallow the user to resize the window. |
| scrollbars | Enable the scrollbars if the document is bigger than the window. |
| height | Specifies the height of the window in pixel. |
| width | Specifies the width of the window in pixel. |
Default.aspx page
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Pop-ups
in ASP.Net</title>
</head>
<body onload="javascript:
poponload()" onunload="javascript:
onunload()">
<form id="form1" runat="server">
<div>
<!-- Script Coding (can be anywhere in
body)-->
<script language="javascript">
function poponload()
{
testwindow= window.open ("http://www.google.com",
"mywindow",
"location=1,status=1,scrollbars=1,width=400,height=400");
}
function onunload()
{
testwindow= window.open ("add1.aspx",
"mywindow",
"location=1,status=1,scrollbars=1,width=450,height=500");
}
</script>
<!-- Script Coding Closing (can be anywhere
in body)-->
</div>
</form>
</body>
</html>
HAVE A HAPPY CODING!