Calendar effects code that can be placed anywhere on the web page

Author：Eve Cole Update Time：2009-06-20 16:18:38

Many websites have an agreement or terms for users to read when registering. In order to prevent some users from not reading it and directly clicking the "I Agree" button to skip it, the usual method is to invalidate the button within a period of time. How to achieve this As follows:

<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> <title>Agree to the terms</title> </head> <body> <form id="form1" name="form1" method="post" action=""> <input type="submit" name="Submit" value="Agree" /> </form> <script language="javascript" > document.form1.Submit.disabled = true; var speed = 1000; //Speed var wait = 10; //Dwell time function updateinfo(){ if(wait == 0){ document.form1.Submit.value = " I agree"; document.form1.Submit.disabled = false; } else{ document.form1.Submit.value = "Read the terms"+wait; wait--; window.setTimeout("updateinfo()",speed); } } updateinfo(); </script> </body> </html>