Java Coder
Sending a prompt alert using a JavaScript function..
September 26, 2011 at 12:19 PM
JavaScript Alert box - you can also call it interactive boxes. As these alerts make a simple communication between the application and it's user. For example if a user enters a wrong password or ID then it need to be restricted to access the page. But the question is, how a user will understand that he/she is a unauthorized user?
The answer is "JavaScript Prompt Alert" it will tell the user that you are unauthorized. Find the given code that explains how to create a prompt alert in your JavaScript application.
string prompt =
"<script type=\"text/javascript\">alert('This Alert for an unauthorized user'); </script>";
ClientScript.RegisterStartupScript(typeof (Page), "alert", prompt);
September 26, 2011 at 12:54 PM
Javascript Alert box:
<html>
<head>
<script type="text/javascript">
function show()
{
alert("This is an alert box!");
}
</script>
</head>
<body>
<input type="button" onclick="show()" value="Show alert box" />
</body>
</html>
September 26, 2011 at 12:57 PM
Javascript prompt box:
<html>
<head>
<script type="text/javascript">
function show()
{
var name=prompt("Enter your name","");
alert("Hello " + name + "!");
}
}
</script>
</head>
<body>
<input type="button" onclick="show()" value="Show prompt box" />
</body>
</html>
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