Sandman's JavaScript Crackme No1
 
The idea here is for you to work out what the 8 digit passcode is.    In order to do this, you need to examine the source code and locate the magic 'key'.. This 'key' represents the answer that you will arrive at once 8 digits in a certain order, are multiplied together.

To make this a little more interesting, there are many correct number combinations that you can arrive at that will get you past this page, however, there are only six valid numbers that will get you to the 'Congratulation' page!. Good hunting fellow reverser..

 
Please enter your  
8 digit Passcode: