Need JavaScript and pseudocode for following problem please:

7. A palindrome is a number or a text phrase that reads the same backward and forward. For example each of the following five-digit integers is a palindrome: 12321, 55555, 45554 and 11611. Write a script that reads in a five-digit integer and determines whether its a palindrome. If the number is not five digits long, display ann alert dialog indicating the problem to the user. Allow the user to enter a new value after dismissing the alert dialog. [Hint: Its possible to do this exercise with the techniques learned in this chapter. Youll need to use both division and remainder operations to pick off each digit.