Confirm Method
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Casting Datatypes |
Operator Precedence
The confirm method is similar to the alert method. It displays a message to the user, but
provides two buttons (OK and Cancel) instead of one. Confirm returns a value of true if
the user selects the "OK" button, or false if the user selects "Cancel".
This value can be used in an if statement to select a course of action.
The following is an example of the code used in the confirm sample document, accessed
through this link.
<![CDATA[
<!-- ARCHIVE by FORTUNECITY.ws -->
<HEAD>
<SCRIPT LANGUAGE="JavaScript">
<!--
var name = prompt("Enter your name","");
//-->
</SCRIPT>
</HEAD>
<BODY><script>
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
ga('create', 'UA-47423994-1', 'fortunecity.ws');
ga('send', 'pageview');
</script>
<center>
<br>
<div>
<script language="javascript" type="text/javascript" src="http://ad.broadcaststation.net/ads/show_ad.php?width=728&height=90"></script>
</div>
</center>
<SCRIPT LANGUAGE="JavaScript">
<!--
var question = "Would you like to see a picture " + name + "?";
var response = confirm(question);
if (response)
document.write("<IMG SRC='hedgehog.gif'>");
else
document.write("Thanks for visiting!");
//-->
</SCRIPT>
</BODY>
]]>
Main Page |
Session 12 Index |
Casting Datatypes |
Operator Precedence