• Create 5 layers as shown in Fig 1.
• Create an input field using the Text Tool, set it to "Input" type.
• Create a button for the submission.

1. The Password is correct.
2. The Input Field is Blank, please enter your password.
3. The password is wrong!

• As shown in Fig 2, set the Line Type to Password. This will provide visual encryption of the entered password ( *** ).
• Select the options to make the text selectable and to Show Borders Around Text.
• Set the Variable to input.

3:

Well done. In this step we are going to set the actions.

Fig 3

4:

In this step, the last one, we are going to add the main action script. It is a simple script and should be easy to follow.

Fig 3

• Set the value of the input to password
• If password equals flash, go and play the 4th frame (correct incdication)
• Else if the password equals to nothing (remember nothing is not between the quotation mark "", which means it's an expression and it does not represent a value that a user would enter) go and play the 6th frame.
  The reason why we did this is because once you load the movie, and hit the submission button without entering any value, flash will consider that a value, as an empty value, and will jump to the "wrong password" indication, therefore we have added a random expression to avoid that.
• Else if the password is set to "" go and play the 6th frame.
  That means If the user typed in a value and then completely removed it leaving the input field blank (that's why there's no value between the "") go and play the 6th frame.
• Else (if all the above condition do not apply) go and play the 5th frame, indicating it's a wrong password.

Conclusion:

What we did:

• Prepared the interface and the required elements such as the button and the input field.
• Set the property of the input field.
• created separate keyframes for the 3 different indications with a stop action to each.
• Added a Goto action to the button on release, to jump to the main action which is on the 3rd frame.
• Added the main action to the 3rd frame of the "password verification" layer.

Thank you, hope you enjoyed this tutorial and did not face any troubles :)

Download *.fla